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Conserved domains on  [gi|1461085473|emb|SVZ33032|]
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tRNA dihydrouridine synthase B [Klebsiella pneumoniae]

Protein Classification

tRNA dihydrouridine synthase DusB( domain architecture ID 10793386)

tRNA dihydrouridine synthase DusB catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK10415 PRK10415
tRNA-dihydrouridine synthase B; Provisional
1-321 0e+00

tRNA-dihydrouridine synthase B; Provisional


:

Pssm-ID: 182440  Cd Length: 321  Bit Score: 708.28  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   1 MRIGHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMA 80
Cdd:PRK10415    1 MRIGQYQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSDPKEMA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  81 AAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEE 160
Cdd:PRK10415   81 DAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDLVKSILTEVVNAVDVPVTLKIRTGWAPEHRNCVEIAQLAED 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 161 CGIQALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHY 240
Cdd:PRK10415  161 CGIQALTIHGRTRACLFNGEAEYDSIRAVKQKVSIPVIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHY 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 241 LDTGELLPPLPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENF 320
Cdd:PRK10415  241 LDTGELLPPLPLAEVKRLLCAHVRELHDFYGPAKGYRIARKHVSWYLQEHAPNDQFRRTFNAIEDASEQLEALEAYFENF 320

                  .
gi 1461085473 321 A 321
Cdd:PRK10415  321 A 321
 
Name Accession Description Interval E-value
PRK10415 PRK10415
tRNA-dihydrouridine synthase B; Provisional
1-321 0e+00

tRNA-dihydrouridine synthase B; Provisional


Pssm-ID: 182440  Cd Length: 321  Bit Score: 708.28  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   1 MRIGHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMA 80
Cdd:PRK10415    1 MRIGQYQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSDPKEMA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  81 AAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEE 160
Cdd:PRK10415   81 DAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDLVKSILTEVVNAVDVPVTLKIRTGWAPEHRNCVEIAQLAED 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 161 CGIQALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHY 240
Cdd:PRK10415  161 CGIQALTIHGRTRACLFNGEAEYDSIRAVKQKVSIPVIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHY 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 241 LDTGELLPPLPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENF 320
Cdd:PRK10415  241 LDTGELLPPLPLAEVKRLLCAHVRELHDFYGPAKGYRIARKHVSWYLQEHAPNDQFRRTFNAIEDASEQLEALEAYFENF 320

                  .
gi 1461085473 321 A 321
Cdd:PRK10415  321 A 321
nifR3_yhdG TIGR00737
putative TIM-barrel protein, nifR3 family; This model represents one branch of COG0042 ...
3-321 0e+00

putative TIM-barrel protein, nifR3 family; This model represents one branch of COG0042 (Predicted TIM-barrel enzymes, possibly dehydrogenases, nifR3 family). This branch includes NifR3 itself, from Rhodobacter capsulatus. It excludes a broadly distributed but more sparsely populated subfamily that contains sll0926 from Synechocystis PCC6803, HI0634 from Haemophilus influenzae, and BB0225 from Borrelia burgdorferi. It also excludes a shorter and more distant archaeal subfamily.The function of nifR3, a member of this family, is unknown, but it is found in an operon with nitrogen-sensing two component regulators in Rhodobacter capsulatus.Members of this family show a distant relationship to alpha/beta (TIM) barrel enzymes such as dihydroorotate dehydrogenase and glycolate oxidase. [Unknown function, General]


Pssm-ID: 129820  Cd Length: 319  Bit Score: 526.93  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   3 IGHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAA 82
Cdd:TIGR00737   1 IGNIQLKSRVVLAPMAGVTDSPFRRLVAEYGAGLTVCEMVSSEAIVYDSQRTMRLLDIAEDETPISVQLFGSDPDTMAEA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  83 ARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEECG 162
Cdd:TIGR00737  81 AKINEELGADIIDINMGCPVPKITKKGAGSALLRDPDLIGKIVKAVVDAVDIPVTVKIRIGWDDAHINAVEAARIAEDAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 163 IQALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHYLD 242
Cdd:TIGR00737 161 AQAVTLHGRTRAQGYSGEANWDIIARVKQAVRIPVIGNGDIFSPEDAKAMLETTGCDGVMIGRGALGNPWLFRQIEQYLT 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1461085473 243 TGELLPPLPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENFA 321
Cdd:TIGR00737 241 TGKYKPPPTFAEKLDAILRHLQLLADYYGESKGLRIARKHIAWYLKGFPGNAALRQTLNHASSFQEVKQLLDDFFETVG 319
DusA COG0042
tRNA-dihydrouridine synthase [Translation, ribosomal structure and biogenesis]; ...
4-314 8.91e-159

tRNA-dihydrouridine synthase [Translation, ribosomal structure and biogenesis]; tRNA-dihydrouridine synthase is part of the Pathway/BioSystem: tRNA modification


Pssm-ID: 439812 [Multi-domain]  Cd Length: 310  Bit Score: 445.69  E-value: 8.91e-159
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   4 GHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAAA 83
Cdd:COG0042     1 GNLELPNPLILAPMAGVTDRPFRRLCRELGAGLLYTEMVSARALLHGNRKTRRLLDFDPEEHPVAVQLFGSDPEELAEAA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  84 RINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEECGI 163
Cdd:COG0042    81 RIAEELGADEIDINMGCPVKKVTKGGAGAALLRDPELVAEIVKAVVEAVDVPVTVKIRLGWDDDDENALEFARIAEDAGA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 164 QALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHYLDT 243
Cdd:COG0042   161 AALTVHGRTREQRYKGPADWDAIARVKEAVSIPVIGNGDIFSPEDAKRMLEETGCDGVMIGRGALGNPWLFREIDAYLAG 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1461085473 244 GELLPPlPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALE 314
Cdd:COG0042   241 GEAPPP-SLEEVLELLLEHLELLLEFYGERRGLRRMRKHLLWYFKGLPGARELRRRLSKAKSLAELLELLE 310
Dus pfam01207
Dihydrouridine synthase (Dus); Members of this family catalyze the reduction of the 5,6-double ...
13-320 5.60e-152

Dihydrouridine synthase (Dus); Members of this family catalyze the reduction of the 5,6-double bond of a uridine residue on tRNA. Dihydrouridine modification of tRNA is widely observed in prokaryotes and eukaryotes, and also in some archae. Most dihydrouridines are found in the D loop of t-RNAs. The role of dihydrouridine in tRNA is currently unknown, but may increase conformational flexibility of the tRNA. It is likely that different family members have different substrate specificities, which may overlap. Dus 1 from Saccharomyces cerevisiae acts on pre-tRNA-Phe, while Dus 2 acts on pre-tRNA-Tyr and pre-tRNA-Leu. Dus 1 is active as a single subunit, requiring NADPH or NADH, and is stimulated by the presence of FAD. Some family members may be targeted to the mitochondria and even have a role in mitochondria.


Pssm-ID: 426126  Cd Length: 309  Bit Score: 428.28  E-value: 5.60e-152
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  13 IAAPMAGITDRPFRTLCYEMGAG-LTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAAARINVESGA 91
Cdd:pfam01207   1 LLAPMAGVTDLPFRRLVREYGAGdLVYTEMVTAKAQLRPEKVRIRMLSELEEPTPLAVQLGGSDPALLAEAAKLVEDRGA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  92 QIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEECGIQALTIHGR 171
Cdd:pfam01207  81 DGIDINMGCPSKKVTRGGGGAALLRNPDLVAQIVKAVVKAVGIPVTVKIRIGWDDSHENAVEIAKIVEDAGAQALTVHGR 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 172 TRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREiQHYLDTGELLPPLP 251
Cdd:pfam01207 161 TRAQNYEGTADWDAIKQVKQAVSIPVIANGDITDPEDAQRCLAYTGADGVMIGRGALGNPWLFAE-QHTVKTGEFGPSPP 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1461085473 252 LAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENF 320
Cdd:pfam01207 240 LAEEAEKVLRHLPYLEEFLGEDKGLRHARKHLAWYLKGFPGAAELRRELNDVFDPVEALINLDAALRAA 308
DUS_like_FMN cd02801
Dihydrouridine synthase-like (DUS-like) FMN-binding domain. Members of this family catalyze ...
11-242 9.95e-109

Dihydrouridine synthase-like (DUS-like) FMN-binding domain. Members of this family catalyze the reduction of the 5,6-double bond of a uridine residue on tRNA. Dihydrouridine modification of tRNA is widely observed in prokaryotes and eukaryotes, and also in some archaea. Most dihydrouridines are found in the D loop of t-RNAs. The role of dihydrouridine in tRNA is currently unknown, but may increase conformational flexibility of the tRNA. It is likely that different family members have different substrate specificities, which may overlap. 1VHN, a putative flavin oxidoreductase, has high sequence similarity to DUS. The enzymatic mechanism of 1VHN is not known at the present.


Pssm-ID: 239200 [Multi-domain]  Cd Length: 231  Bit Score: 315.97  E-value: 9.95e-109
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  11 RLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAAARINVESG 90
Cdd:cd02801     1 KLILAPMVGVTDLPFRLLCRRYGADLVYTEMISAKALLRGNRKRLRLLTRNPEERPLIVQLGGSDPETLAEAAKIVEELG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  91 AQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEpEHRNCVEIAQLAEECGIQALTIHG 170
Cdd:cd02801    81 ADGIDLNMGCPSPKVTKGGAGAALLKDPELVAEIVRAVREAVPIPVTVKIRLGWD-DEEETLELAKALEDAGASALTVHG 159
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1461085473 171 RTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHYLD 242
Cdd:cd02801   160 RTREQRYSGPADWDYIAEIKEAVSIPVIANGDIFSLEDALRCLEQTGVDGVMIGRGALGNPWLFREIKELLE 231
 
Name Accession Description Interval E-value
PRK10415 PRK10415
tRNA-dihydrouridine synthase B; Provisional
1-321 0e+00

tRNA-dihydrouridine synthase B; Provisional


Pssm-ID: 182440  Cd Length: 321  Bit Score: 708.28  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   1 MRIGHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMA 80
Cdd:PRK10415    1 MRIGQYQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSDPKEMA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  81 AAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEE 160
Cdd:PRK10415   81 DAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDLVKSILTEVVNAVDVPVTLKIRTGWAPEHRNCVEIAQLAED 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 161 CGIQALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHY 240
Cdd:PRK10415  161 CGIQALTIHGRTRACLFNGEAEYDSIRAVKQKVSIPVIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHY 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 241 LDTGELLPPLPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENF 320
Cdd:PRK10415  241 LDTGELLPPLPLAEVKRLLCAHVRELHDFYGPAKGYRIARKHVSWYLQEHAPNDQFRRTFNAIEDASEQLEALEAYFENF 320

                  .
gi 1461085473 321 A 321
Cdd:PRK10415  321 A 321
nifR3_yhdG TIGR00737
putative TIM-barrel protein, nifR3 family; This model represents one branch of COG0042 ...
3-321 0e+00

putative TIM-barrel protein, nifR3 family; This model represents one branch of COG0042 (Predicted TIM-barrel enzymes, possibly dehydrogenases, nifR3 family). This branch includes NifR3 itself, from Rhodobacter capsulatus. It excludes a broadly distributed but more sparsely populated subfamily that contains sll0926 from Synechocystis PCC6803, HI0634 from Haemophilus influenzae, and BB0225 from Borrelia burgdorferi. It also excludes a shorter and more distant archaeal subfamily.The function of nifR3, a member of this family, is unknown, but it is found in an operon with nitrogen-sensing two component regulators in Rhodobacter capsulatus.Members of this family show a distant relationship to alpha/beta (TIM) barrel enzymes such as dihydroorotate dehydrogenase and glycolate oxidase. [Unknown function, General]


Pssm-ID: 129820  Cd Length: 319  Bit Score: 526.93  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   3 IGHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAA 82
Cdd:TIGR00737   1 IGNIQLKSRVVLAPMAGVTDSPFRRLVAEYGAGLTVCEMVSSEAIVYDSQRTMRLLDIAEDETPISVQLFGSDPDTMAEA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  83 ARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEECG 162
Cdd:TIGR00737  81 AKINEELGADIIDINMGCPVPKITKKGAGSALLRDPDLIGKIVKAVVDAVDIPVTVKIRIGWDDAHINAVEAARIAEDAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 163 IQALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHYLD 242
Cdd:TIGR00737 161 AQAVTLHGRTRAQGYSGEANWDIIARVKQAVRIPVIGNGDIFSPEDAKAMLETTGCDGVMIGRGALGNPWLFRQIEQYLT 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1461085473 243 TGELLPPLPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENFA 321
Cdd:TIGR00737 241 TGKYKPPPTFAEKLDAILRHLQLLADYYGESKGLRIARKHIAWYLKGFPGNAALRQTLNHASSFQEVKQLLDDFFETVG 319
DusA COG0042
tRNA-dihydrouridine synthase [Translation, ribosomal structure and biogenesis]; ...
4-314 8.91e-159

tRNA-dihydrouridine synthase [Translation, ribosomal structure and biogenesis]; tRNA-dihydrouridine synthase is part of the Pathway/BioSystem: tRNA modification


Pssm-ID: 439812 [Multi-domain]  Cd Length: 310  Bit Score: 445.69  E-value: 8.91e-159
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   4 GHHQLRNRLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAAA 83
Cdd:COG0042     1 GNLELPNPLILAPMAGVTDRPFRRLCRELGAGLLYTEMVSARALLHGNRKTRRLLDFDPEEHPVAVQLFGSDPEELAEAA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  84 RINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEECGI 163
Cdd:COG0042    81 RIAEELGADEIDINMGCPVKKVTKGGAGAALLRDPELVAEIVKAVVEAVDVPVTVKIRLGWDDDDENALEFARIAEDAGA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 164 QALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHYLDT 243
Cdd:COG0042   161 AALTVHGRTREQRYKGPADWDAIARVKEAVSIPVIGNGDIFSPEDAKRMLEETGCDGVMIGRGALGNPWLFREIDAYLAG 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1461085473 244 GELLPPlPLAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALE 314
Cdd:COG0042   241 GEAPPP-SLEEVLELLLEHLELLLEFYGERRGLRRMRKHLLWYFKGLPGARELRRRLSKAKSLAELLELLE 310
Dus pfam01207
Dihydrouridine synthase (Dus); Members of this family catalyze the reduction of the 5,6-double ...
13-320 5.60e-152

Dihydrouridine synthase (Dus); Members of this family catalyze the reduction of the 5,6-double bond of a uridine residue on tRNA. Dihydrouridine modification of tRNA is widely observed in prokaryotes and eukaryotes, and also in some archae. Most dihydrouridines are found in the D loop of t-RNAs. The role of dihydrouridine in tRNA is currently unknown, but may increase conformational flexibility of the tRNA. It is likely that different family members have different substrate specificities, which may overlap. Dus 1 from Saccharomyces cerevisiae acts on pre-tRNA-Phe, while Dus 2 acts on pre-tRNA-Tyr and pre-tRNA-Leu. Dus 1 is active as a single subunit, requiring NADPH or NADH, and is stimulated by the presence of FAD. Some family members may be targeted to the mitochondria and even have a role in mitochondria.


Pssm-ID: 426126  Cd Length: 309  Bit Score: 428.28  E-value: 5.60e-152
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  13 IAAPMAGITDRPFRTLCYEMGAG-LTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAAARINVESGA 91
Cdd:pfam01207   1 LLAPMAGVTDLPFRRLVREYGAGdLVYTEMVTAKAQLRPEKVRIRMLSELEEPTPLAVQLGGSDPALLAEAAKLVEDRGA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  92 QIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEPEHRNCVEIAQLAEECGIQALTIHGR 171
Cdd:pfam01207  81 DGIDINMGCPSKKVTRGGGGAALLRNPDLVAQIVKAVVKAVGIPVTVKIRIGWDDSHENAVEIAKIVEDAGAQALTVHGR 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 172 TRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREiQHYLDTGELLPPLP 251
Cdd:pfam01207 161 TRAQNYEGTADWDAIKQVKQAVSIPVIANGDITDPEDAQRCLAYTGADGVMIGRGALGNPWLFAE-QHTVKTGEFGPSPP 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1461085473 252 LAEVKRLLCAHVRELHDFYGQAKGYRIARKHVSWYLQEHAPDDQFRRTFNAIEDASEQLEALEAYFENF 320
Cdd:pfam01207 240 LAEEAEKVLRHLPYLEEFLGEDKGLRHARKHLAWYLKGFPGAAELRRELNDVFDPVEALINLDAALRAA 308
DUS_like_FMN cd02801
Dihydrouridine synthase-like (DUS-like) FMN-binding domain. Members of this family catalyze ...
11-242 9.95e-109

Dihydrouridine synthase-like (DUS-like) FMN-binding domain. Members of this family catalyze the reduction of the 5,6-double bond of a uridine residue on tRNA. Dihydrouridine modification of tRNA is widely observed in prokaryotes and eukaryotes, and also in some archaea. Most dihydrouridines are found in the D loop of t-RNAs. The role of dihydrouridine in tRNA is currently unknown, but may increase conformational flexibility of the tRNA. It is likely that different family members have different substrate specificities, which may overlap. 1VHN, a putative flavin oxidoreductase, has high sequence similarity to DUS. The enzymatic mechanism of 1VHN is not known at the present.


Pssm-ID: 239200 [Multi-domain]  Cd Length: 231  Bit Score: 315.97  E-value: 9.95e-109
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  11 RLIAAPMAGITDRPFRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGIRTVQIAGSVPEEMAAAARINVESG 90
Cdd:cd02801     1 KLILAPMVGVTDLPFRLLCRRYGADLVYTEMISAKALLRGNRKRLRLLTRNPEERPLIVQLGGSDPETLAEAAKIVEELG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  91 AQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTGWEpEHRNCVEIAQLAEECGIQALTIHG 170
Cdd:cd02801    81 ADGIDLNMGCPSPKVTKGGAGAALLKDPELVAEIVRAVREAVPIPVTVKIRLGWD-DEEETLELAKALEDAGASALTVHG 159
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1461085473 171 RTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQHYLD 242
Cdd:cd02801   160 RTREQRYSGPADWDYIAEIKEAVSIPVIANGDIFSLEDALRCLEQTGVDGVMIGRGALGNPWLFREIKELLE 231
PRK10550 PRK10550
tRNA dihydrouridine(16) synthase DusC;
11-264 1.01e-33

tRNA dihydrouridine(16) synthase DusC;


Pssm-ID: 236713  Cd Length: 312  Bit Score: 125.69  E-value: 1.01e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  11 RLIAAPMAGITDRPFRTLCYEMGA-GLTVSEMMSSNPQVWESdKSRLRMVHIDEPGIRT-------VQIAGSVPEEMAAA 82
Cdd:PRK10550    2 RVLLAPMEGVLDSLVRELLTEVNDyDLCITEFLRVVDQLLPV-KVFHRLCPELHNASRTpsgtlvrIQLLGQYPQWLAEN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  83 ARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAV--DVPVTLKIRTGWEPEHRNcVEIAQLAEE 160
Cdd:PRK10550   81 AARAVELGSWGVDLNCGCPSKTVNGSGGGATLLKDPELIYQGAKAMREAVpaHLPVTVKVRLGWDSGERK-FEIADAVQQ 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 161 CGIQALTIHGRTRACLFNGDA-EYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRPWIFREIQH 239
Cdd:PRK10550  160 AGATELVVHGRTKEDGYRAEHiNWQAIGEIRQRLTIPVIANGEIWDWQSAQQCMAITGCDAVMIGRGALNIPNLSRVVKY 239
                         250       260
                  ....*....|....*....|....*
gi 1461085473 240 yldtGEllPPLPLAEVKRLLCAHVR 264
Cdd:PRK10550  240 ----NE--PRMPWPEVVALLQKYTR 258
PRK11815 PRK11815
tRNA dihydrouridine(20/20a) synthase DusA;
1-308 4.43e-24

tRNA dihydrouridine(20/20a) synthase DusA;


Pssm-ID: 236991 [Multi-domain]  Cd Length: 333  Bit Score: 100.21  E-value: 4.43e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   1 MRIGHHQLRNRLIAAPMAGITDRPFR---------TLCYemgagltvSEMMSSnPQVWESDKSRLRMVHIDEPGIrTVQI 71
Cdd:PRK11815    2 PEKMSKLPSRRFSVAPMMDWTDRHCRyfhrllsrhALLY--------TEMVTT-GAIIHGDRERLLAFDPEEHPV-ALQL 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  72 AGSVPEEMAAAARINVESGAQIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIRTG---WEPEH 148
Cdd:PRK11815   72 GGSDPADLAEAAKLAEDWGYDEINLNVGCPSDRVQNGRFGACLMAEPELVADCVKAMKDAVSIPVTVKHRIGiddQDSYE 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 149 --RNCVEIAQLAeecGIQALTIHGRtRACLfNG------------DaeYDSIRAVKQKV-SIPIIANGDITDPLKARAVL 213
Cdd:PRK11815  152 flCDFVDTVAEA---GCDTFIVHAR-KAWL-KGlspkenreipplD--YDRVYRLKRDFpHLTIEINGGIKTLEEAKEHL 224
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 214 DYtgADALMIGRAAQGRPWIFREIQHYLdTGELLPPLPLAEVKRLLCAHVRE-------LHD--------FYGQaKGYRI 278
Cdd:PRK11815  225 QH--VDGVMIGRAAYHNPYLLAEVDREL-FGEPAPPLSRSEVLEAMLPYIERhlaqggrLNHitrhmlglFQGL-PGARA 300
                         330       340       350
                  ....*....|....*....|....*....|....*
gi 1461085473 279 ARKHVSwylqEH-----APDDQFRRTFNAIEDASE 308
Cdd:PRK11815  301 WRRYLS----ENahkpgAGIEVLEEALALVEEAAL 331
DHOD_DHPD_FMN cd02810
Dihydroorotate dehydrogenase (DHOD) and Dihydropyrimidine dehydrogenase (DHPD) FMN-binding ...
30-237 1.05e-17

Dihydroorotate dehydrogenase (DHOD) and Dihydropyrimidine dehydrogenase (DHPD) FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively. DHPD catalyzes the first step in pyrimidine degradation: the NADPH-dependent reduction of uracil and thymine to the corresponding 5,6-dihydropyrimidines. DHPD contains two FAD, two FMN and eight [4Fe-4S] clusters, arranged in two electron transfer chains that pass its homodimeric interface twice. Two of the Fe-S clusters show a hitherto unobserved coordination involving a glutamine residue.


Pssm-ID: 239204 [Multi-domain]  Cd Length: 289  Bit Score: 81.63  E-value: 1.05e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  30 YEMGAGLTVSEMMSS-NPQVWESDKSRLRMVHIDEPGIrtVQIAGSVPEEMAAAARINVESGAQIIDINMGCPAKKVNRK 108
Cdd:cd02810    65 YPEQLGILNSFGLPNlGLDVWLQDIAKAKKEFPGQPLI--ASVGGSSKEDYVELARKIERAGAKALELNLSCPNVGGGRQ 142
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 109 LagsalLQYPDQVKSILTAVVNAVDVPVTLKIrtGWEPEHRNCVEIAQLAEECGIQALTIHGRTRACLFNGD-------- 180
Cdd:cd02810   143 L-----GQDPEAVANLLKAVKAAVDIPLLVKL--SPYFDLEDIVELAKAAERAGADGLTAINTISGRVVDLKtvgpgpkr 215
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1461085473 181 ------------AEYDSIRAVKQ--KVSIPIIANGDITdplKARAVLDY--TGADALMIGRAAQGR-PWIFREI 237
Cdd:cd02810   216 gtgglsgapirpLALRWVARLAArlQLDIPIIGVGGID---SGEDVLEMlmAGASAVQVATALMWDgPDVIRKI 286
DHOD_1B_like cd04740
Dihydroorotate dehydrogenase (DHOD) class 1B FMN-binding domain. DHOD catalyzes the oxidation ...
69-237 2.75e-17

Dihydroorotate dehydrogenase (DHOD) class 1B FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively.


Pssm-ID: 240091 [Multi-domain]  Cd Length: 296  Bit Score: 80.67  E-value: 2.75e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  69 VQIAGSVPEEMAAAARINVESGAQIIDINMGCPakkvNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIrtgwEPEH 148
Cdd:cd04740    94 ASIAGSTVEEFVEVAEKLADAGADAIELNISCP----NVKGGGMAFGTDPEAVAEIVKAVKKATDVPVIVKL----TPNV 165
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 149 RNCVEIAQLAEECGIQALT-----------IHGRtRACLFN------GDAeydsIR--------AVKQKVSIPIIANGDI 203
Cdd:cd04740   166 TDIVEIARAAEEAGADGLTlintlkgmaidIETR-KPILGNvtgglsGPA----IKpialrmvyQVYKAVEIPIIGVGGI 240
                         170       180       190
                  ....*....|....*....|....*....|....
gi 1461085473 204 TDPLKARAVLdYTGADALMIGRAAQGRPWIFREI 237
Cdd:cd04740   241 ASGEDALEFL-MAGASAVQVGTANFVDPEAFKEI 273
PyrD COG0167
Dihydroorotate dehydrogenase [Nucleotide transport and metabolism]; Dihydroorotate ...
69-237 3.83e-14

Dihydroorotate dehydrogenase [Nucleotide transport and metabolism]; Dihydroorotate dehydrogenase is part of the Pathway/BioSystem: Pyrimidine biosynthesis


Pssm-ID: 439937 [Multi-domain]  Cd Length: 296  Bit Score: 71.64  E-value: 3.83e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  69 VQIAGSVPEEMAAAARINVESGAQIIDINMGCPakkvNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLKIrTgwePEH 148
Cdd:COG0167    97 VNIGGNTVEDYVELARRLADAGADYLELNISCP----NTPGGGRALGQDPEALAELLAAVKAATDKPVLVKL-A---PDL 168
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 149 RNCVEIAQLAEECGIQAL----TIHGR------TRACLFN------GDAEYD-SIRAVKQ-----KVSIPIIANGDITDp 206
Cdd:COG0167   169 TDIVEIARAAEEAGADGViainTTLGRaidletRRPVLANeagglsGPALKPiALRMVREvaqavGGDIPIIGVGGIST- 247
                         170       180       190
                  ....*....|....*....|....*....|....
gi 1461085473 207 lkARAVLDYT--GADALMIGRAA-QGRPWIFREI 237
Cdd:COG0167   248 --AEDALEFIlaGASAVQVGTALfYEGPGLVRRI 279
PRK07259 PRK07259
dihydroorotate dehydrogenase;
61-237 5.65e-12

dihydroorotate dehydrogenase;


Pssm-ID: 235982  Cd Length: 301  Bit Score: 65.17  E-value: 5.65e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  61 IDEPGIrtVQIAGSVPEEMAAAA-RINVESGAQIIDINMGCPakkvNRKLAGSALLQYPDQVKSILTAVVNAVDVPVTLK 139
Cdd:PRK07259   90 FDTPII--ANVAGSTEEEYAEVAeKLSKAPNVDAIELNISCP----NVKHGGMAFGTDPELAYEVVKAVKEVVKVPVIVK 163
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 140 IrtgwEPEHRNCVEIAQLAEECGIQALT-----------IHGRtRACLFNGDAEYdSIRAVK-----------QKVSIPI 197
Cdd:PRK07259  164 L----TPNVTDIVEIAKAAEEAGADGLSlintlkgmaidIKTR-KPILANVTGGL-SGPAIKpialrmvyqvyQAVDIPI 237
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 1461085473 198 IANGDITDplkARAVLDY--TGADALMIGRAAQGRPWIFREI 237
Cdd:PRK07259  238 IGMGGISS---AEDAIEFimAGASAVQVGTANFYDPYAFPKI 276
arch_FMN cd02911
Archeal FMN-binding domain. This family of archaeal proteins are part of the NAD(P)H-dependent ...
11-237 7.92e-12

Archeal FMN-binding domain. This family of archaeal proteins are part of the NAD(P)H-dependent flavin oxidoreductase (oxidored) FMN-binding family that reduce a range of alternative electron acceptors. Most use FAD/FMN as a cofactor and NAD(P)H as electron donor. Some contain 4Fe-4S cluster to transfer electron from FAD to FMN. The specific function of this group is unknown.


Pssm-ID: 239237 [Multi-domain]  Cd Length: 233  Bit Score: 63.89  E-value: 7.92e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  11 RLIAAPMAGITDRPFrTLCYEMGAGLTV----------------------SEMMSSNP-QVWESDKSRLRmvhiDEPGIR 67
Cdd:cd02911     1 PVALASMAGITDGDF-CRKRADHAGLVFlggynldertieaarklvkrgrKEFLPDDPlEFIEGEIKALK----DSNVLV 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  68 TVQIAGSVPEEMAAAARINVESGAqIIDINMGCPAKKVNRKLAGSALLQYPDQVKSILTAVvNAVDVPVTLKIRTGWEPe 147
Cdd:cd02911    76 GVNVRSSSLEPLLNAAALVAKNAA-ILEINAHCRQPEMVEAGAGEALLKDPERLSEFIKAL-KETGVPVSVKIRAGVDV- 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 148 hrNCVEIAQLAEECGIQALTIHgrtrACLFNGDAEYDSIRAVKQKvsIPIIANGDITDPLKARAVLDYtGADALMIGRAA 227
Cdd:cd02911   153 --DDEELARLIEKAGADIIHVD----AMDPGNHADLKKIRDISTE--LFIIGNNSVTTIESAKEMFSY-GADMVSVARAS 223
                         250
                  ....*....|
gi 1461085473 228 qgRPWIFREI 237
Cdd:cd02911   224 --LPENIEWL 231
OYE_like_FMN_family cd02803
Old yellow enzyme (OYE)-like FMN binding domain. OYE was the first flavin-dependent enzyme ...
2-227 5.14e-10

Old yellow enzyme (OYE)-like FMN binding domain. OYE was the first flavin-dependent enzyme identified, however its true physiological role remains elusive to this day. Each monomer of OYE contains FMN as a non-covalently bound cofactor, uses NADPH as a reducing agent with oxygens, quinones, and alpha,beta-unsaturated aldehydes and ketones, and can act as electron acceptors in the catalytic reaction. Members of OYE family include trimethylamine dehydrogenase, 2,4-dienoyl-CoA reductase, enoate reductase, pentaerythriol tetranitrate reductase, xenobiotic reductase, and morphinone reductase.


Pssm-ID: 239201 [Multi-domain]  Cd Length: 327  Bit Score: 59.51  E-value: 5.14e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473   2 RIGHHQLRNRLIAAPMAG--------ITDRPFRTlcYEM----GAGLTVSEMMSSNPQvwESDKSRLRMVHIDE--PGIR 67
Cdd:cd02803     5 KIGGLTLKNRIVMAPMTEnmatedgtPTDELIEY--YEErakgGVGLIITEAAYVDPE--GKGYPGQLGIYDDEqiPGLR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  68 T-------------VQIA--------------------------GSVPEEM------------AAAARINVESGAQIIDI 96
Cdd:cd02803    81 KlteavhahgakifAQLAhagrqaqpnltggpppapsaipspggGEPPREMtkeeieqiiedfAAAARRAKEAGFDGVEI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  97 NMG---------CPAkkVNR---KLAGSA------LLQypdqvksILTAVVNAV--DVPVTLKI------RTGWEPEhrN 150
Cdd:cd02803   161 HGAhgyllsqflSPY--TNKrtdEYGGSLenrarfLLE-------IVAAVREAVgpDFPVGVRLsaddfvPGGLTLE--E 229
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 151 CVEIAQLAEECGIQALTIHGRT--------RACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYTGADALM 222
Cdd:cd02803   230 AIEIAKALEEAGVDALHVSGGSyespppiiPPPYVPEGYFLELAEKIKKAVKIPVIAVGGIRDPEVAEEILAEGKADLVA 309

                  ....*
gi 1461085473 223 IGRAA 227
Cdd:cd02803   310 LGRAL 314
FadH COG1902
2,4-dienoyl-CoA reductase or related NADH-dependent reductase, Old Yellow Enzyme (OYE) family ...
124-227 3.91e-08

2,4-dienoyl-CoA reductase or related NADH-dependent reductase, Old Yellow Enzyme (OYE) family [Energy production and conversion];


Pssm-ID: 441506 [Multi-domain]  Cd Length: 365  Bit Score: 54.02  E-value: 3.91e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 124 ILTAVVNAV--DVPVTLKI------RTGWEPEHrnCVEIAQLAEECGIQAL-----TIHGRTRACLFNGDAEYDSI-RAV 189
Cdd:COG1902   205 VVEAVRAAVgpDFPVGVRLsptdfvEGGLTLEE--SVELAKALEEAGVDYLhvssgGYEPDAMIPTIVPEGYQLPFaARI 282
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 1461085473 190 KQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAA 227
Cdd:COG1902   283 RKAVGIPVIAVGGITTPEQAEAALASGDADLVALGRPL 320
OYE_YqiM_FMN cd02932
Old yellow enzyme (OYE) YqjM-like FMN binding domain. YqjM is involved in the oxidative stress ...
187-235 2.15e-05

Old yellow enzyme (OYE) YqjM-like FMN binding domain. YqjM is involved in the oxidative stress response of Bacillus subtilis. Like the other OYE members, each monomer of YqjM contains FMN as a non-covalently bound cofactor and uses NADPH as a reducing agent. The YqjM enzyme exists as a homotetramer that is assembled as a dimer of catalytically dependent dimers, while other OYE members exist only as monomers or dimers. Moreover, the protein displays a shared active site architecture where an arginine finger at the COOH terminus of one monomer extends into the active site of the adjacent monomer and is directly involved in substrate recognition. Another remarkable difference in the binding of the ligand in YqjM is represented by the contribution of the NH2-terminal tyrosine instead of a COOH-terminal tyrosine in OYE and its homologs.


Pssm-ID: 239242 [Multi-domain]  Cd Length: 336  Bit Score: 45.56  E-value: 2.15e-05
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|
gi 1461085473 187 RAVKQKVSIPIIANGDITDPLKARAVLDYTGADALMIGRAAQGRP-WIFR 235
Cdd:cd02932   283 ERIRQEAGIPVIAVGLITDPEQAEAILESGRADLVALGRELLRNPyWPLH 332
DHPD_FMN cd02940
Dihydropyrimidine dehydrogenase (DHPD) FMN-binding domain. DHPD catalyzes the first step in ...
88-167 9.80e-05

Dihydropyrimidine dehydrogenase (DHPD) FMN-binding domain. DHPD catalyzes the first step in pyrimidine degradation: the NADPH-dependent reduction of uracil and thymine to the corresponding 5,6-dihydropyrimidines. DHPD contains two FAD, two FMN, and eight [4Fe-4S] clusters, arranged in two electron transfer chains that pass the dimer interface twice. Two of the Fe-S clusters show a hitherto unobserved coordination involving a glutamine residue.


Pssm-ID: 239244  Cd Length: 299  Bit Score: 43.43  E-value: 9.80e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  88 ESGAQIIDINMGCPAKKVNRKLaGSALLQYPDQVKSILTAVVNAVDVPVTLKIrtgwEPEHRNCVEIAQLAEECGIQALT 167
Cdd:cd02940   124 EAGADALELNFSCPHGMPERGM-GAAVGQDPELVEEICRWVREAVKIPVIAKL----TPNITDIREIARAAKEGGADGVS 198
NanE cd04729
N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to ...
151-226 5.18e-04

N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to N-acetylglucosamine-6-phosphate. This reaction is part of the pathway that allows the usage of sialic acid as a carbohydrate source. Sialic acids are a family of related sugars that are found as a component of glycoproteins, gangliosides, and other sialoglycoconjugates.


Pssm-ID: 240080 [Multi-domain]  Cd Length: 219  Bit Score: 40.64  E-value: 5.18e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1461085473 151 CVEIAQLAEECG--IQALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDyTGADALMIGRA 226
Cdd:cd04729   132 TLEEALNAAKLGfdIIGTTLSGYTEETAKTEDPDFELLKELRKALGIPVIAEGRINSPEQAAKALE-LGADAVVVGSA 208
PRK13585 PRK13585
1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide ...
64-226 1.81e-03

1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase;


Pssm-ID: 184165  Cd Length: 241  Bit Score: 39.12  E-value: 1.81e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  64 PGIRTVQIAGSVPEEMAAAARiNVESGAQIIDINmgcpakkVNRKLAGSALLQYPDQVKSI--------LTAVVNAVDVP 135
Cdd:PRK13585   66 EAIEKIIEAVGVPVQLGGGIR-SAEDAASLLDLG-------VDRVILGTAAVENPEIVRELseefgserVMVSLDAKDGE 137
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 136 VTLKirtGW-EPEHRNCVEIAQLAEECGIQALtihgrtracLF-NGDAE-------YDSIRAVKQKVSIPIIANGDIT-- 204
Cdd:PRK13585  138 VVIK---GWtEKTGYTPVEAAKRFEELGAGSI---------LFtNVDVEgllegvnTEPVKELVDSVDIPVIASGGVTtl 205
                         170       180
                  ....*....|....*....|..
gi 1461085473 205 DPLKAravLDYTGADALMIGRA 226
Cdd:PRK13585  206 DDLRA---LKEAGAAGVVVGSA 224
TIM_phosphate_binding cd04722
TIM barrel proteins share a structurally conserved phosphate binding motif and in general ...
25-225 3.01e-03

TIM barrel proteins share a structurally conserved phosphate binding motif and in general share an eight beta/alpha closed barrel structure. Specific for this family is the conserved phosphate binding site at the edges of strands 7 and 8. The phosphate comes either from the substrate, as in the case of inosine monophosphate dehydrogenase (IMPDH), or from ribulose-5-phosphate 3-epimerase (RPE) or from cofactors, like FMN.


Pssm-ID: 240073 [Multi-domain]  Cd Length: 200  Bit Score: 38.34  E-value: 3.01e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473  25 FRTLCYEMGAGLTVSEMMSSNPQVWESDKSRLRMVHIDEPGI-RTVQIAGS---VPEEMAAAARInvESGAQIIDINMGC 100
Cdd:cd04722    17 LAKAAAEAGADAIIVGTRSSDPEEAETDDKEVLKEVAAETDLpLGVQLAINdaaAAVDIAAAAAR--AAGADGVEIHGAV 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1461085473 101 PAKkvnrklagsallqyPDQVKSILTAVVNAV-DVPVTLKIRTGWEpehrncVEIAQLAEECGIQALTIHGRTRACLFNG 179
Cdd:cd04722    95 GYL--------------AREDLELIRELREAVpDVKVVVKLSPTGE------LAAAAAEEAGVDEVGLGNGGGGGGGRDA 154
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*..
gi 1461085473 180 DAEYDSI-RAVKQKVSIPIIANGDITDPLKARAVLdYTGADALMIGR 225
Cdd:cd04722   155 VPIADLLlILAKRGSKVPVIAGGGINDPEDAAEAL-ALGADGVIVGS 200
PRK01130 PRK01130
putative N-acetylmannosamine-6-phosphate 2-epimerase;
151-226 7.69e-03

putative N-acetylmannosamine-6-phosphate 2-epimerase;


Pssm-ID: 234907  Cd Length: 221  Bit Score: 37.05  E-value: 7.69e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1461085473 151 CVEIAQLAEECGIQ--ALTIHGRTRACLFNGDAEYDSIRAVKQKVSIPIIANGDITDPLKARAVLDYtGADALMIGRA 226
Cdd:PRK01130  128 TLEEGLAAQKLGFDfiGTTLSGYTEETKKPEEPDFALLKELLKAVGCPVIAEGRINTPEQAKKALEL-GAHAVVVGGA 204
PRK08318 PRK08318
NAD-dependent dihydropyrimidine dehydrogenase subunit PreA;
73-139 8.50e-03

NAD-dependent dihydropyrimidine dehydrogenase subunit PreA;


Pssm-ID: 236237 [Multi-domain]  Cd Length: 420  Bit Score: 37.62  E-value: 8.50e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1461085473  73 GSVPEEMAAAARINVESGAQIIDINMGCPAKKVNRKLaGSALLQYPDQVKSILTAVVNAVDVPVTLK 139
Cdd:PRK08318  109 ECNEEEWKEIAPLVEETGADGIELNFGCPHGMSERGM-GSAVGQVPELVEMYTRWVKRGSRLPVIVK 174
metH PRK09490
B12-dependent methionine synthase; Provisional
83-98 9.44e-03

B12-dependent methionine synthase; Provisional


Pssm-ID: 236539 [Multi-domain]  Cd Length: 1229  Bit Score: 37.85  E-value: 9.44e-03
                           10
                   ....*....|....*.
gi 1461085473   83 ARINVESGAQIIDINM 98
Cdd:PRK09490   390 ARQQVENGAQIIDINM 405
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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