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Conserved domains on  [gi|489534069|ref|WP_003438799|]
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4-hydroxy-tetrahydrodipicolinate synthase [Clostridioides difficile]

Protein Classification

4-hydroxy-tetrahydrodipicolinate synthase family protein( domain architecture ID 10097240)

4-hydroxy-tetrahydrodipicolinate synthase family protein may catalyze a key step in lysine biosynthesis, the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue

CATH:  3.20.20.70
EC:  4.3.3.7
Gene Ontology:  GO:0008840|GO:0009089
SCOP:  3000445

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
3-286 4.53e-146

Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.


:

Pssm-ID: 188637 [Multi-domain]  Cd Length: 284  Bit Score: 411.12  E-value: 4.53e-146
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:cd00950    1 FGGSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIEAVVEAVNGRVPVIAGTGSNN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:cd00950   81 TAEAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNVPGRTGVNIEPETVLRLAEHPNIVGIK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:cd00950  161 EATGDLDRVSELIALCPDDFAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLIK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 489534069 243 ALFIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQEL 286
Cdd:cd00950  241 ALFAEPNPIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
 
Name Accession Description Interval E-value
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
3-286 4.53e-146

Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.


Pssm-ID: 188637 [Multi-domain]  Cd Length: 284  Bit Score: 411.12  E-value: 4.53e-146
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:cd00950    1 FGGSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIEAVVEAVNGRVPVIAGTGSNN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:cd00950   81 TAEAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNVPGRTGVNIEPETVLRLAEHPNIVGIK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:cd00950  161 EATGDLDRVSELIALCPDDFAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLIK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 489534069 243 ALFIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQEL 286
Cdd:cd00950  241 ALFAEPNPIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
DapA COG0329
4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and ...
3-291 3.39e-137

4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and metabolism, Cell wall/membrane/envelope biogenesis]; 4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase is part of the Pathway/BioSystem: Lysine biosynthesis


Pssm-ID: 440098 [Multi-domain]  Cd Length: 291  Bit Score: 389.13  E-value: 3.39e-137
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:COG0329    2 FRGVIPALVTPFDADGSVDEEALRRLVEFLIDAGVDGLVVLGTTGESATLTDEERKRVLEAVVEAAAGRVPVIAGVGSNS 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:COG0329   82 TAEAIELARHAEEAGADAVLVVPPYYNKPTQEGLYAHFKAIAEAVDLPIILYNIPGRTGVDLSPETLARLAEIPNIVGIK 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:COG0329  162 EASGDLDRIAELIRATGDDFAVLSGDDALALPALALGADGVISVTANVAPELMVALYEAALAGDLAEARALQDRLLPLIR 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 489534069 243 ALFIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQELTNFGF 291
Cdd:COG0329  242 ALFAEGNPAPVKAALALLGLPSGPVRLPLLPLSEEERAELRAALKELGL 290
dapA TIGR00674
4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are ...
5-287 2.24e-120

4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are 4-hydroxy-tetrahydrodipicolinate synthase, previously (incorrectly) called dihydrodipicolinate synthase. It is a homotetrameric enzyme of lysine biosynthesis. E. coli has several paralogs closely related to dihydrodipicoline synthase (DapA), as well as the more distant N-acetylneuraminate lyase. In Pyrococcus horikoshii, the bidirectional best hit with E. coli is to an uncharacterized paralog of DapA, not DapA itself, and it is omitted from the seed. The putative members from the Chlamydias (pathogens with a parasitic metabolism) are easily the most divergent members of the multiple alignment. [Amino acid biosynthesis, Aspartate family]


Pssm-ID: 129757 [Multi-domain]  Cd Length: 285  Bit Score: 346.24  E-value: 2.24e-120
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069    5 GSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNNTM 84
Cdd:TIGR00674   1 GVITALITPFKEDGSVDFAALEKLIDFQIENGTDAIVVVGTTGESPTLSHEEHKKVIEFVVDLVNGRVPVIAGTGSNATE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   85 LSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVKEA 164
Cdd:TIGR00674  81 EAISLTKFAEDVGADGFLVVTPYYNKPTQEGLYQHFKAIAEEVDLPIILYNVPSRTGVSLYPETVKRLAEEPNIVAIKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  165 SGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIAAL 244
Cdd:TIGR00674 161 TGNLERISEIKAIAPDDFVVLSGDDALTLPMMALGGKGVISVTANVAPKLMKEMVNNALEGDFAEAREIHQKLMPLHKAL 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|...
gi 489534069  245 FIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQELT 287
Cdd:TIGR00674 241 FIETNPIPVKTALALLGLIEGELRLPLTELSEEHRNKLRDVLK 283
DHDPS pfam00701
Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.
3-287 1.22e-106

Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.


Pssm-ID: 395570 [Multi-domain]  Cd Length: 289  Bit Score: 311.61  E-value: 1.22e-106
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069    3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:pfam00701   2 FSGIITALVTPFDTDGTLDFAALRQLIDFLINKGVDGLVVGGTTGESFTLSTEEREQLVEITVNEAKGRIPVIAGVGSNS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:pfam00701  82 TSEAIHLAQLAEEYGADGALAVTPYYNKPSQEGLYQHFKAIAEATDLPMILYNVPSRTGVDLTPETVGRLATNPNIVGIK 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:pfam00701 162 EASGDLDRMINIKKEAGPDFVILSGDDETMLPALSLGADGVISVTSNIAGHRMRQMYKALKNGDLATAALINHKLLPLIK 241
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*.
gi 489534069  243 ALFIEVNPVPVKTAMNILGFNVGD-LRLPLAEMEETNLNVLKQELT 287
Cdd:pfam00701 242 ILFAEPNPIPIKTALELLGLVVGPtCRLPLTPLSEEERPELEAILK 287
PLN02417 PLN02417
dihydrodipicolinate synthase
5-274 8.09e-82

dihydrodipicolinate synthase


Pssm-ID: 178038  Cd Length: 280  Bit Score: 248.02  E-value: 8.09e-82
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   5 GSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNNTM 84
Cdd:PLN02417   4 RLITAIKTPYLPDGRFDLEAYDSLVNMQIENGAEGLIVGGTTGEGQLMSWDEHIMLIGHTVNCFGGKIKVIGNTGSNSTR 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  85 LSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVklPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVKEA 164
Cdd:PLN02417  84 EAIHATEQGFAVGMHAALHINPYYGKTSQEGLIKHFETVLDMG--PTIIYNVPGRTGQDIPPEVIFKIAQHPNFAGVKEC 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 165 SGDlaqvAEIAKLVPKDFAIYSGNDDTILP-LLSLGGSGVISVLANICPKETHDLVtkfFEGDiegSKKLQLDMDALIAA 243
Cdd:PLN02417 162 TGN----DRVKQYTEKGILLWSGNDDECHDaRWDYGADGVISVTSNLVPGLMHKLM---FAGK---NKELNDKLLPLMDW 231
                        250       260       270
                 ....*....|....*....|....*....|.
gi 489534069 244 LFIEVNPVPVKTAMNILGFNVGDLRLPLAEM 274
Cdd:PLN02417 232 LFCEPNPIGLNTALAQLGLIRPVFRLPYVPL 262
 
Name Accession Description Interval E-value
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
3-286 4.53e-146

Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.


Pssm-ID: 188637 [Multi-domain]  Cd Length: 284  Bit Score: 411.12  E-value: 4.53e-146
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:cd00950    1 FGGSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIEAVVEAVNGRVPVIAGTGSNN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:cd00950   81 TAEAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNVPGRTGVNIEPETVLRLAEHPNIVGIK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:cd00950  161 EATGDLDRVSELIALCPDDFAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLIK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 489534069 243 ALFIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQEL 286
Cdd:cd00950  241 ALFAEPNPIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
DapA COG0329
4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and ...
3-291 3.39e-137

4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and metabolism, Cell wall/membrane/envelope biogenesis]; 4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase is part of the Pathway/BioSystem: Lysine biosynthesis


Pssm-ID: 440098 [Multi-domain]  Cd Length: 291  Bit Score: 389.13  E-value: 3.39e-137
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:COG0329    2 FRGVIPALVTPFDADGSVDEEALRRLVEFLIDAGVDGLVVLGTTGESATLTDEERKRVLEAVVEAAAGRVPVIAGVGSNS 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:COG0329   82 TAEAIELARHAEEAGADAVLVVPPYYNKPTQEGLYAHFKAIAEAVDLPIILYNIPGRTGVDLSPETLARLAEIPNIVGIK 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:COG0329  162 EASGDLDRIAELIRATGDDFAVLSGDDALALPALALGADGVISVTANVAPELMVALYEAALAGDLAEARALQDRLLPLIR 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 489534069 243 ALFIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQELTNFGF 291
Cdd:COG0329  242 ALFAEGNPAPVKAALALLGLPSGPVRLPLLPLSEEERAELRAALKELGL 290
dapA TIGR00674
4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are ...
5-287 2.24e-120

4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are 4-hydroxy-tetrahydrodipicolinate synthase, previously (incorrectly) called dihydrodipicolinate synthase. It is a homotetrameric enzyme of lysine biosynthesis. E. coli has several paralogs closely related to dihydrodipicoline synthase (DapA), as well as the more distant N-acetylneuraminate lyase. In Pyrococcus horikoshii, the bidirectional best hit with E. coli is to an uncharacterized paralog of DapA, not DapA itself, and it is omitted from the seed. The putative members from the Chlamydias (pathogens with a parasitic metabolism) are easily the most divergent members of the multiple alignment. [Amino acid biosynthesis, Aspartate family]


Pssm-ID: 129757 [Multi-domain]  Cd Length: 285  Bit Score: 346.24  E-value: 2.24e-120
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069    5 GSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNNTM 84
Cdd:TIGR00674   1 GVITALITPFKEDGSVDFAALEKLIDFQIENGTDAIVVVGTTGESPTLSHEEHKKVIEFVVDLVNGRVPVIAGTGSNATE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   85 LSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVKEA 164
Cdd:TIGR00674  81 EAISLTKFAEDVGADGFLVVTPYYNKPTQEGLYQHFKAIAEEVDLPIILYNVPSRTGVSLYPETVKRLAEEPNIVAIKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  165 SGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIAAL 244
Cdd:TIGR00674 161 TGNLERISEIKAIAPDDFVVLSGDDALTLPMMALGGKGVISVTANVAPKLMKEMVNNALEGDFAEAREIHQKLMPLHKAL 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|...
gi 489534069  245 FIEVNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQELT 287
Cdd:TIGR00674 241 FIETNPIPVKTALALLGLIEGELRLPLTELSEEHRNKLRDVLK 283
DHDPS-like cd00408
Dihydrodipicolinate synthase family; Dihydrodipicolinate synthase family. A member of the ...
8-286 7.78e-120

Dihydrodipicolinate synthase family; Dihydrodipicolinate synthase family. A member of the class I aldolases, which use an active-site lysine which stabilizes a reaction intermediate via Schiff base formation, and have TIM beta/alpha barrel fold. The dihydrodipicolinate synthase family comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways and includes such proteins as N-acetylneuraminate lyase, MosA protein, 5-keto-4-deoxy-glucarate dehydratase, trans-o-hydroxybenzylidenepyruvate hydratase-aldolase, trans-2'-carboxybenzalpyruvate hydratase-aldolase, and 2-keto-3-deoxy- gluconate aldolase. The family is also referred to as the N-acetylneuraminate lyase (NAL) family.


Pssm-ID: 188630 [Multi-domain]  Cd Length: 281  Bit Score: 344.92  E-value: 7.78e-120
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   8 VALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNNTMLSV 87
Cdd:cd00408    3 PALVTPFTADGEVDLDALRRLVEFLIEAGVDGLVVLGTTGEAPTLTDEERKEVIEAVVEAVAGRVPVIAGVGANSTREAI 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  88 HMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVKEASGD 167
Cdd:cd00408   83 ELARHAEEAGADGVLVVPPYYNKPSQEGIVAHFKAVADASDLPVILYNIPGRTGVDLSPETIARLAEHPNIVGIKDSSGD 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 168 LAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIAALFIE 247
Cdd:cd00408  163 LDRLTRLIALLGPDFAVLSGDDDLLLPALALGADGAISGAANVAPKLAVALYEAARAGDLEEARALQDRLLPLIEALFKE 242
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 489534069 248 VNPVPVKTAMNILGFNVGDLRLPLAEMEETNLNVLKQEL 286
Cdd:cd00408  243 GNPAPVKAALALLGLDAGPVRLPLVPLSEEERAKLEALL 281
DHDPS pfam00701
Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.
3-287 1.22e-106

Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.


Pssm-ID: 395570 [Multi-domain]  Cd Length: 289  Bit Score: 311.61  E-value: 1.22e-106
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069    3 FKGSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:pfam00701   2 FSGIITALVTPFDTDGTLDFAALRQLIDFLINKGVDGLVVGGTTGESFTLSTEEREQLVEITVNEAKGRIPVIAGVGSNS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVK 162
Cdd:pfam00701  82 TSEAIHLAQLAEEYGADGALAVTPYYNKPSQEGLYQHFKAIAEATDLPMILYNVPSRTGVDLTPETVGRLATNPNIVGIK 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  163 EASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIA 242
Cdd:pfam00701 162 EASGDLDRMINIKKEAGPDFVILSGDDETMLPALSLGADGVISVTSNIAGHRMRQMYKALKNGDLATAALINHKLLPLIK 241
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*.
gi 489534069  243 ALFIEVNPVPVKTAMNILGFNVGD-LRLPLAEMEETNLNVLKQELT 287
Cdd:pfam00701 242 ILFAEPNPIPIKTALELLGLVVGPtCRLPLTPLSEEERPELEAILK 287
PLN02417 PLN02417
dihydrodipicolinate synthase
5-274 8.09e-82

dihydrodipicolinate synthase


Pssm-ID: 178038  Cd Length: 280  Bit Score: 248.02  E-value: 8.09e-82
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   5 GSAVALVTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNNTM 84
Cdd:PLN02417   4 RLITAIKTPYLPDGRFDLEAYDSLVNMQIENGAEGLIVGGTTGEGQLMSWDEHIMLIGHTVNCFGGKIKVIGNTGSNSTR 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  85 LSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVklPIILYNVPGRTKVNIKPSVVAELAKIDNIVAVKEA 164
Cdd:PLN02417  84 EAIHATEQGFAVGMHAALHINPYYGKTSQEGLIKHFETVLDMG--PTIIYNVPGRTGQDIPPEVIFKIAQHPNFAGVKEC 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 165 SGDlaqvAEIAKLVPKDFAIYSGNDDTILP-LLSLGGSGVISVLANICPKETHDLVtkfFEGDiegSKKLQLDMDALIAA 243
Cdd:PLN02417 162 TGN----DRVKQYTEKGILLWSGNDDECHDaRWDYGADGVISVTSNLVPGLMHKLM---FAGK---NKELNDKLLPLMDW 231
                        250       260       270
                 ....*....|....*....|....*....|.
gi 489534069 244 LFIEVNPVPVKTAMNILGFNVGDLRLPLAEM 274
Cdd:PLN02417 232 LFCEPNPIGLNTALAQLGLIRPVFRLPYVPL 262
NAL cd00954
N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL); ...
4-284 1.91e-61

N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL); N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL), which catalyses the reversible aldol reaction of N-acetyl-D-mannosamine and pyruvate to give N-acetyl-D-neuraminic acid (D-sialic acid). It has a widespread application as biocatalyst for the synthesis of sialic acid and its derivatives. This enzyme has been shown to be quite specific for pyruvate as the donor, but flexible to a variety of D- and, to some extent, L-hexoses and pentoses as acceptor substrates. NAL is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases.


Pssm-ID: 188641 [Multi-domain]  Cd Length: 288  Bit Score: 196.38  E-value: 1.91e-61
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   4 KGSAVALVTPFTEDNNVNFEKLGELIEYHIE-NGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNN 82
Cdd:cd00954    2 KGLIAALLTPFDENGEINEDVLRAIVDYLIEkQGVDGLYVNGSTGEGFLLSVEERKQIAEIVAEAAKGKVTLIAHVGSLN 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  83 TMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVK-LPIILYNVPGRTKVNIKPSVVAELAKIDNIVAV 161
Cdd:cd00954   82 LKESQELAKHAEELGYDAISAITPFYYKFSFEEIKDYYREIIAAAAsLPMIIYHIPALTGVNLTLEQFLELFEIPNVIGV 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 162 KEASGDLAQVAEIAKLVPKDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALI 241
Cdd:cd00954  162 KFTATDLYDLERIRAASPEDKLVLNGFDEMLLSALALGADGAIGSTYNVNGKRYRKIFEAFNAGDIDTARELQHVINDVI 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 489534069 242 AALfIEVNPVPV-KTAMNILGFNVGDLRLPLAEMEETNLNVLKQ 284
Cdd:cd00954  242 TVL-IKNGLYPTlKAILRLMGLDAGPCRLPLRKVTEKALAKAKE 284
PRK04147 PRK04147
N-acetylneuraminate lyase; Provisional
1-284 2.50e-49

N-acetylneuraminate lyase; Provisional


Pssm-ID: 179749 [Multi-domain]  Cd Length: 293  Bit Score: 165.17  E-value: 2.50e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   1 MLFKGSAVALVTPFTEDNNVNFEKLGELIEYHIE-NGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTG 79
Cdd:PRK04147   2 KNLKGVYAALLTPFDEDGQIDEQGLRRLVRFNIEkQGIDGLYVGGSTGEAFLLSTEEKKQVLEIVAEEAKGKVKLIAQVG 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  80 SNNTMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNVPGRTKVNIKPSVVAELAKIDNIV 159
Cdd:PRK04147  82 SVNTAEAQELAKYATELGYDAISAVTPFYYPFSFEEICDYYREIIDSADNPMIVYNIPALTGVNLSLDQFNELFTLPKVI 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 160 AVKEASGDLAQVAEIAKLVPkDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDA 239
Cdd:PRK04147 162 GVKQTAGDLYQLERIRKAFP-DKLIYNGFDEMFASGLLAGADGAIGSTYNVNGWRARQIFEAAKAGDIQEAQELQHECND 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 489534069 240 LIAALfIEVNPVP-VKTAMNILGFNVGDLRLPLAEMEETNLNVLKQ 284
Cdd:PRK04147 241 VIDLL-IKNGVYPgLKEILHYMGVDAGLCRKPFKPVDEKYLPALKA 285
KDGDH cd00951
5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase ...
11-284 4.54e-35

5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase (KDGDH); 5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase (KDGDH), which is member of dihydrodipicolinate synthase (DHDPS) family that comprises several pyruvate-dependent class I aldolases. The enzyme is involved in glucarate metabolism, and its mechanism presumbly involves a Schiff-base intermediate similar to members of DHDPS family. While in the case of Pseudomonas sp. 5-dehydro-4-deoxy-D-glucarate is degraded by KDGDH to 2,5-dioxopentanoate, in certain species of Enterobacteriaceae it is degraded instead to pyruvate and glycerate.


Pssm-ID: 188638  Cd Length: 289  Bit Score: 127.82  E-value: 4.54e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  11 VTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSNnTMLSVHMS 90
Cdd:cd00951    9 VTHFDADGSFDEDAYRAHVEWLLSYGAAALFAAGGTGEFFSLTPDEYAQVVRAAVEETAGRVPVLAGAGYG-TATAIAYA 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  91 QEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNvpgRTKVNIKPSVVAELA-KIDNIVAVKEASGDLA 169
Cdd:cd00951   88 QAAEKAGADGILLLPPYLTEAPQEGLYAHVEAVCKSTDLGVIVYN---RANAVLTADSLARLAeRCPNLVGFKDGVGDIE 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 170 QVAEIAKLVPKDFAIYSG---NDDTILPLLSLGGSGVISVLANICPKETHDLVTKFFEGDIEGSKKLQLDMDALIAALfi 246
Cdd:cd00951  165 LMRRIVAKLGDRLLYLGGlptAEVFALAYLAMGVPTYSSAVFNFVPEIALAFYAAVRAGDHATVKRLLRDFFLPYVDI-- 242
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 489534069 247 eVNPVP------VKTAMNILGFNVGDLRLPLAEMEETNLNVLKQ 284
Cdd:cd00951  243 -RNRRKgyavsiVKAGARLVGRDAGPVRPPLTDLTEEELAQLTA 285
PRK03620 PRK03620
5-dehydro-4-deoxyglucarate dehydratase; Provisional
11-276 6.45e-33

5-dehydro-4-deoxyglucarate dehydratase; Provisional


Pssm-ID: 235141  Cd Length: 303  Bit Score: 122.62  E-value: 6.45e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  11 VTPFTEDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIAGTGSnNTMLSVHMS 90
Cdd:PRK03620  16 VTPFDADGSFDEAAYREHLEWLAPYGAAALFAAGGTGEFFSLTPDEYSQVVRAAVETTAGRVPVIAGAGG-GTAQAIEYA 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  91 QEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSVKLPIILYNvpgRTKVNIKPSVVAELA-KIDNIVAVKEASGDLA 169
Cdd:PRK03620  95 QAAERAGADGILLLPPYLTEAPQEGLAAHVEAVCKSTDLGVIVYN---RDNAVLTADTLARLAeRCPNLVGFKDGVGDIE 171
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 170 QVAEIAKLVPKDFAIYSG---NDDTILPLLSLGGSGVISVLANICPKethdLVTKFFEGDIEGSKKLqldMDALIAALFI 246
Cdd:PRK03620 172 LMQRIVRALGDRLLYLGGlptAEVFAAAYLALGVPTYSSAVFNFVPE----IALAFYRALRAGDHAT---VDRLLDDFFL 244
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 489534069 247 EV----NPVP------VKTAMNILGFNVGDLRLPL-----AEMEE 276
Cdd:PRK03620 245 PYvalrNRKKgyavsiVKAGARLVGLDAGPVRAPLtdltpEELAE 289
KDG_aldolase cd00953
KDG (2-keto-3-deoxygluconate) aldolases found in archaea; KDG (2-keto-3-deoxygluconate) ...
8-279 9.93e-25

KDG (2-keto-3-deoxygluconate) aldolases found in archaea; KDG (2-keto-3-deoxygluconate) aldolases found in archaea. This subfamily of enzymes is adapted for high thermostability and shows specificity for non-phosphorylated substrates. The enzyme catalyses the reversible aldol cleavage of 2-keto-3-dexoygluconate to pyruvate and glyceraldehyde, the third step of a modified non-phosphorylated Entner-Doudoroff pathway of glucose oxidation. KDG aldolase shows no significant sequence similarity to microbial 2-keto-3-deoxyphosphogluconate (KDPG) aldolases, and the enzyme shows no activity with glyceraldehyde 3-phosphate as substrate. The enzyme is a tetramer and a member of the DHDPS family of Schiff-base-dependent class I aldolases.


Pssm-ID: 188640  Cd Length: 279  Bit Score: 100.15  E-value: 9.93e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   8 VALVTPFTeDNNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKripVIAGTGSNNTMLSV 87
Cdd:cd00953    6 TPVITPFT-GNKIDKEKFKKHCENLISKGIDYVFVAGTTGLGPSLSFQEKLELLKAYSDITDK---VIFQVGSLNLEESI 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  88 HMSQEAEKLGVDGLLIITPYY-NKTNEKGLKLHFETIANSVklPIILYNVPGRTKVNIKPSVVAELAKI-DNIVAVKEAS 165
Cdd:cd00953   82 ELARAAKSFGIYAIASLPPYYfPGIPEEWLIKYFTDISSPY--PTFIYNYPKATGYDINARMAKEIKKAgGDIIGVKDTN 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 166 GDLAQVAEIAKLVPkDFAIYSGNDDTILPLLSLGGSGVISVLANICPKETHDLVTKFfegDIEGSKKLQLDMDALIAAL- 244
Cdd:cd00953  160 EDISHMLEYKRLVP-DFKVYSGPDSLIFSALRSGLDGSVAAASNYLPEVFVKIKDHV---AIEDAFKLQFLINEVLDASr 235
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 489534069 245 ---FIEVNPVPVKTamnILGFNVGDLR---LPLAEMEETNL 279
Cdd:cd00953  236 kygSWSANYSLVKI---FQGYDAGEPRppfYPLDEEEEEKL 273
CHBPH_aldolase cd00952
Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2 ...
4-245 2.75e-21

Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2'-carboxybenzalpyruvate hydratase-aldolase (CBPHA); Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2'-carboxybenzalpyruvate hydratase-aldolase (CBPHA). HBPHA catalyzes HBP to salicyaldehyde and pyruvate. This reaction is part of the degradative pathways for naphthalene and naphthalenesulfonates by bacteria. CBPHA is homologous to HBPHA and catalyzes the cleavage of CBP to 2-carboxylbenzaldehyde and pyruvate during the degradation of phenanthrene. They are member of the DHDPS family of Schiff-base-dependent class I aldolases.


Pssm-ID: 188639  Cd Length: 309  Bit Score: 91.35  E-value: 2.75e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069   4 KGSAVALVTPFTED-------NNVNFEKLGELIEYHIENGTDALVVCGTTGEATTMSESEIFAVIKYTVEKVNKRIPVIA 76
Cdd:cd00952    3 KGVWAIVPTPSKPDasdwratDTVDLDETARLVERLIAAGVDGILTMGTFGECATLTWEEKQAFVATVVETVAGRVPVFV 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069  77 GTGSNNTMLSVHMSQEAEKLGVDGLLIITPYYNKTNEKGLKLHFETIANSV-KLPIILYNVPGRTKVNIKPSVVAELAKI 155
Cdd:cd00952   83 GATTLNTRDTIARTRALLDLGADGTMLGRPMWLPLDVDTAVQFYRDVAEAVpEMAIAIYANPEAFKFDFPRAAWAELAQI 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489534069 156 DNIVAVKEAS------GDLAQVAEIAKLVPKDFAIYSGNddTILPLLSLGG--SGVisvlanIC-PKETHDLVTKFFEGD 226
Cdd:cd00952  163 PQVVAAKYLGdigallSDLAAVKGRMRLLPLEDDYYAAA--RLFPEEVTAFwsSGA------ACgPAPVTALRDAVATGD 234
                        250
                 ....*....|....*....
gi 489534069 227 IEGSKKLQLDMDALIAALF 245
Cdd:cd00952  235 WTDARALTDRMRWAAEPLF 253
 
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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