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Conserved domains on  [gi|21312562|ref|NP_081667|]
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iodotyrosine deiodinase 1 [Mus musculus]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
iodotyrosine_dehalogenase cd02144
iodotyrosine dehalogenase; Iodotyrosine dehalogenase catalyzes the removal of iodine from the ...
89-281 1.75e-119

iodotyrosine dehalogenase; Iodotyrosine dehalogenase catalyzes the removal of iodine from the 3, 5 positions of L-tyosine in thyroid, liver and kidney, using NADPH as electron donor. This enzyme is a homolog of the nitroreductase family. These enzymes are usually homodimers.


:

Pssm-ID: 380320  Cd Length: 192  Bit Score: 339.90  E-value: 1.75e-119
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEINYMKRMGKRWVTD 168
Cdd:cd02144   1 FYELMKKRRSVRDFSSEPVPREVIENAIRTAGTAPSGANTQPWTFVVVSDPEIKRKIREAAEEEEKEFYEKRMGEEWVWD 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 169 LKKLRTNWIKEYLDTAPVLILIFKQVHGFAANGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLG 248
Cdd:cd02144  81 LKPLGTNWEKPYLTEAPYLIVVFKQKYGVLPDGKKKKHYYNEESVGIAVGILLAALHNAGLVTLTHTPSP-MPFLRDLLG 159
                       170       180       190
                ....*....|....*....|....*....|...
gi 21312562 249 RPSHEKLLVLLPVGYPSRDATVPDLKRKALDQI 281
Cdd:cd02144 160 RPKNEKPLLLLPVGYPAEDATVPDLKRKPLEEI 192
 
Name Accession Description Interval E-value
iodotyrosine_dehalogenase cd02144
iodotyrosine dehalogenase; Iodotyrosine dehalogenase catalyzes the removal of iodine from the ...
89-281 1.75e-119

iodotyrosine dehalogenase; Iodotyrosine dehalogenase catalyzes the removal of iodine from the 3, 5 positions of L-tyosine in thyroid, liver and kidney, using NADPH as electron donor. This enzyme is a homolog of the nitroreductase family. These enzymes are usually homodimers.


Pssm-ID: 380320  Cd Length: 192  Bit Score: 339.90  E-value: 1.75e-119
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEINYMKRMGKRWVTD 168
Cdd:cd02144   1 FYELMKKRRSVRDFSSEPVPREVIENAIRTAGTAPSGANTQPWTFVVVSDPEIKRKIREAAEEEEKEFYEKRMGEEWVWD 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 169 LKKLRTNWIKEYLDTAPVLILIFKQVHGFAANGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLG 248
Cdd:cd02144  81 LKPLGTNWEKPYLTEAPYLIVVFKQKYGVLPDGKKKKHYYNEESVGIAVGILLAALHNAGLVTLTHTPSP-MPFLRDLLG 159
                       170       180       190
                ....*....|....*....|....*....|...
gi 21312562 249 RPSHEKLLVLLPVGYPSRDATVPDLKRKALDQI 281
Cdd:cd02144 160 RPKNEKPLLLLPVGYPAEDATVPDLKRKPLEEI 192
NfnB COG0778
Nitroreductase [Energy production and conversion]; Nitroreductase is part of the Pathway ...
89-281 5.97e-33

Nitroreductase [Energy production and conversion]; Nitroreductase is part of the Pathway/BioSystem: Pyrimidine degradation


Pssm-ID: 440541 [Multi-domain]  Cd Length: 163  Bit Score: 118.42  E-value: 5.97e-33
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIReiieeeeeiNYMKRMGKRWVTD 168
Cdd:COG0778   1 LLELLLTRRSVRKFTDKPVSDEELEELLEAARLAPSAGNLQPWRFVVVRDPELRERLA---------EALAEANQEWVAD 71
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 169 lkklrtnwikeyldtAPVLILIFKQVHgfaaNGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLG 248
Cdd:COG0778  72 ---------------APVLIVVCADPD----RSEKVPERYALLDAGIAAQNLLLAARALGLGTCWIGGFD-PEKVRELLG 131
                       170       180       190
                ....*....|....*....|....*....|...
gi 21312562 249 RPSHEKLLVLLPVGYPsrDATVPDLKRKALDQI 281
Cdd:COG0778 132 LPEGEEPVALLALGYP--AEELNPRPRKPLEEV 162
Nitroreductase pfam00881
Nitroreductase family; The nitroreductase family comprises a group of FMN- or FAD-dependent ...
93-263 1.83e-19

Nitroreductase family; The nitroreductase family comprises a group of FMN- or FAD-dependent and NAD(P)H-dependent enzymes able to metabolize nitrosubstituted compounds.


Pssm-ID: 425926 [Multi-domain]  Cd Length: 168  Bit Score: 83.21  E-value: 1.83e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562    93 LNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEINymKRMGKRWVTDLKKL 172
Cdd:pfam00881   1 IRQRRSVRKFDPEPVPKEVLEEILEAARRAPSAGNLQPWRFYVVTDGELRYRLAEAALELLLVE--PAAALLLLLRRDAN 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562   173 RTNWIKEYLDTAPVLILIFKQVHGFAANGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLGRPSH 252
Cdd:pfam00881  79 LKLLLQDFLRGAPVLIVITASLSTYLRKAAERAYREALLDAGAAAQNLLLAATSLGLGSCPIGGFD-AAAVRELLGLPDD 157
                         170
                  ....*....|.
gi 21312562   253 EKLLVLLPVGY 263
Cdd:pfam00881 158 ERLVGLIAVGY 168
BluB TIGR02476
5,6-dimethylbenzimidazole synthase; A previously published hypothesis that BluB, involved in ...
89-276 2.82e-12

5,6-dimethylbenzimidazole synthase; A previously published hypothesis that BluB, involved in cobalamin biosynthesis, is EC 1.16.8.1 (cob(II)yrinic acid a,c-diamide reductase) is now contradicted by newer work ascribing a role in 5,6-dimethylbenzimidazole (DMB) biosynthesis. The BluB protein is related to the nitroreductase family (pfam0881). [Biosynthesis of cofactors, prosthetic groups, and carriers, Heme, porphyrin, and cobalamin]


Pssm-ID: 162875  Cd Length: 205  Bit Score: 64.38  E-value: 2.82e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562    89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEInYMKRMGKRWVTD 168
Cdd:TIGR02476   9 VYRLIRERRDVRHFRSDPVPEAVLERLLDAAHHAPSVGFSQPWRFVRVESPATREAVHALFTRANQA-AAAIYDGERASQ 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562   169 LKKLRTNWIKEyldtAPVLILIF-----KQVHGFAANGKKKVHYYneiSVSIACGLLLAALQNAGL----VTVTTTplnc 239
Cdd:TIGR02476  88 YHRLKLEGIRE----APVQLAVFcddarGEGHGLGRHTMPEMLRY---SVACAIQNLWLAARAEGLgvgwVSILDP---- 156
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 21312562   240 gPRLRVLLGRPSHEKLLVLLPVGYPSRDATVPDLKRK 276
Cdd:TIGR02476 157 -DAVRRLLGVPEGWRLVAYLCLGWPDAFYDEPELERA 192
PRK13294 PRK13294
F420-0--gamma-glutamyl ligase; Provisional
96-169 3.00e-09

F420-0--gamma-glutamyl ligase; Provisional


Pssm-ID: 183957 [Multi-domain]  Cd Length: 448  Bit Score: 57.33  E-value: 3.00e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 21312562   96 RRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIreiieeeeeinyMKRMGKRWVTDL 169
Cdd:PRK13294 260 RRSVREFSDDPVDPEAVRRAVAAALTAPAPHHTRPVRFVWLRSAAVRTRL------------LDAMRDAWRADL 321
 
Name Accession Description Interval E-value
iodotyrosine_dehalogenase cd02144
iodotyrosine dehalogenase; Iodotyrosine dehalogenase catalyzes the removal of iodine from the ...
89-281 1.75e-119

iodotyrosine dehalogenase; Iodotyrosine dehalogenase catalyzes the removal of iodine from the 3, 5 positions of L-tyosine in thyroid, liver and kidney, using NADPH as electron donor. This enzyme is a homolog of the nitroreductase family. These enzymes are usually homodimers.


Pssm-ID: 380320  Cd Length: 192  Bit Score: 339.90  E-value: 1.75e-119
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEINYMKRMGKRWVTD 168
Cdd:cd02144   1 FYELMKKRRSVRDFSSEPVPREVIENAIRTAGTAPSGANTQPWTFVVVSDPEIKRKIREAAEEEEKEFYEKRMGEEWVWD 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 169 LKKLRTNWIKEYLDTAPVLILIFKQVHGFAANGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLG 248
Cdd:cd02144  81 LKPLGTNWEKPYLTEAPYLIVVFKQKYGVLPDGKKKKHYYNEESVGIAVGILLAALHNAGLVTLTHTPSP-MPFLRDLLG 159
                       170       180       190
                ....*....|....*....|....*....|...
gi 21312562 249 RPSHEKLLVLLPVGYPSRDATVPDLKRKALDQI 281
Cdd:cd02144 160 RPKNEKPLLLLPVGYPAEDATVPDLKRKPLEEI 192
NfnB COG0778
Nitroreductase [Energy production and conversion]; Nitroreductase is part of the Pathway ...
89-281 5.97e-33

Nitroreductase [Energy production and conversion]; Nitroreductase is part of the Pathway/BioSystem: Pyrimidine degradation


Pssm-ID: 440541 [Multi-domain]  Cd Length: 163  Bit Score: 118.42  E-value: 5.97e-33
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIReiieeeeeiNYMKRMGKRWVTD 168
Cdd:COG0778   1 LLELLLTRRSVRKFTDKPVSDEELEELLEAARLAPSAGNLQPWRFVVVRDPELRERLA---------EALAEANQEWVAD 71
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 169 lkklrtnwikeyldtAPVLILIFKQVHgfaaNGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLG 248
Cdd:COG0778  72 ---------------APVLIVVCADPD----RSEKVPERYALLDAGIAAQNLLLAARALGLGTCWIGGFD-PEKVRELLG 131
                       170       180       190
                ....*....|....*....|....*....|...
gi 21312562 249 RPSHEKLLVLLPVGYPsrDATVPDLKRKALDQI 281
Cdd:COG0778 132 LPEGEEPVALLALGYP--AEELNPRPRKPLEEV 162
Nitro_FMN_reductase cd02062
nitroreductase family protein; Proteins of this family catalyze the reduction of flavin or ...
93-263 9.02e-23

nitroreductase family protein; Proteins of this family catalyze the reduction of flavin or nitrocompounds using NAD(P)H as electron donor in a obligatory two-electron transfer, utilizing FMN or FAD as cofactor. They are often found to be homodimers. Enzymes of this family are described as NAD(P)H:FMN oxidoreductases, oxygen-insensitive nitroreductase, flavin reductase P, dihydropteridine reductase, NADH oxidase or NADH dehydrogenase.


Pssm-ID: 380311 [Multi-domain]  Cd Length: 139  Bit Score: 91.20  E-value: 9.02e-23
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  93 LNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIReiieeeeeinymkrmgkrwvtdlkkL 172
Cdd:cd02062   1 IKTRRSIRKFTDKPVPEEKLRKILEAARLAPSAGNLQPWRFIVVRDREKKEKLA-------------------------K 55
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 173 RTNWIKEYLDTAPVLILIFkqvhgfaANGKKKVHYYnEISVSIACGLLLAALQNAGLVTVTTTPLNCG-PRLRVLLGRPS 251
Cdd:cd02062  56 LAAPNQKFIAGAPVVIVVV-------ADPDKSRPWA-LEDAGAAAQNLLLAAAALGLGSCWIGGFDFReDKVRELLGIPE 127
                       170
                ....*....|..
gi 21312562 252 HEKLLVLLPVGY 263
Cdd:cd02062 128 NLRPVALIAIGY 139
Nitroreductase pfam00881
Nitroreductase family; The nitroreductase family comprises a group of FMN- or FAD-dependent ...
93-263 1.83e-19

Nitroreductase family; The nitroreductase family comprises a group of FMN- or FAD-dependent and NAD(P)H-dependent enzymes able to metabolize nitrosubstituted compounds.


Pssm-ID: 425926 [Multi-domain]  Cd Length: 168  Bit Score: 83.21  E-value: 1.83e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562    93 LNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEINymKRMGKRWVTDLKKL 172
Cdd:pfam00881   1 IRQRRSVRKFDPEPVPKEVLEEILEAARRAPSAGNLQPWRFYVVTDGELRYRLAEAALELLLVE--PAAALLLLLRRDAN 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562   173 RTNWIKEYLDTAPVLILIFKQVHGFAANGKKKVHYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLGRPSH 252
Cdd:pfam00881  79 LKLLLQDFLRGAPVLIVITASLSTYLRKAAERAYREALLDAGAAAQNLLLAATSLGLGSCPIGGFD-AAAVRELLGLPDD 157
                         170
                  ....*....|.
gi 21312562   253 EKLLVLLPVGY 263
Cdd:pfam00881 158 ERLVGLIAVGY 168
nitroreductase cd02139
nitroreductase family protein; A subfamily of the nitroreductase family containing ...
89-281 4.32e-18

nitroreductase family protein; A subfamily of the nitroreductase family containing uncharacterized proteins. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.


Pssm-ID: 380316 [Multi-domain]  Cd Length: 165  Bit Score: 79.44  E-value: 4.32e-18
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIReiieeeeeinyMKRMGKRWVTD 168
Cdd:cd02139   1 VYEAIKKRRSIRKYKPTPVEEEKLLRILEAARLAPSAKNRQPWRFIVVKDKELKEKLA-----------EAANGQKFIAE 69
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 169 lkklrtnwikeyldtAPVLI-LIFKQVHGFAANGKKkvhyYNEISVSIACG-LLLAAlQNAGLVTvtttplnC------G 240
Cdd:cd02139  70 ---------------APVVIvACADPSESGMGCGKP----YYLVDVAIAMEhLVLAA-TEEGLGT-------CwigafdE 122
                       170       180       190       200
                ....*....|....*....|....*....|....*....|.
gi 21312562 241 PRLRVLLGRPSHEKLLVLLPVGYPsrDATVPDLKRKALDQI 281
Cdd:cd02139 123 DKVKEILGIPEEYRVVALTPLGYP--AEEPPPRPRKPLEEI 161
nitroreductase cd02151
nitroreductase family protein; A subfamily of the nitroreductase family containing ...
91-264 1.89e-17

nitroreductase family protein; A subfamily of the nitroreductase family containing uncharacterized proteins. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.often found to be homodimers..


Pssm-ID: 380326 [Multi-domain]  Cd Length: 157  Bit Score: 77.57  E-value: 1.89e-17
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  91 ELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREiieeeeeinyMKRMGkrwvtdlk 170
Cdd:cd02151   1 ELLKKRRSIRKYTDEPIEEEKLEEILEAALLAPSSRNSRPVEFIVVDDKETLKKLSE----------CKPHG-------- 62
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 171 klrtnwiKEYLDTAPVLILIfkqvhgfAANgKKKVHYYNEISvSIACGLLLAALQNAGLVT--------VTTTPLNCGPR 242
Cdd:cd02151  63 -------SAFLKGAPAAIVV-------LAD-TEKSDTWIEDA-SIAATYIQLAAESLGLGScwiqirnrETQDGKTAEEY 126
                       170       180
                ....*....|....*....|..
gi 21312562 243 LRVLLGRPSHEKLLVLLPVGYP 264
Cdd:cd02151 127 VRELLGIPENYRVLCIIALGYP 148
nitroreductase cd20609
nitroreductase family protein; A subfamily of the nitroreductase family containing ...
88-263 1.16e-14

nitroreductase family protein; A subfamily of the nitroreductase family containing uncharacterized proteins. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.often found to be homodimers.


Pssm-ID: 380330 [Multi-domain]  Cd Length: 145  Bit Score: 69.34  E-value: 1.16e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  88 EFYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIieeeeeinymkrmgkrwvt 167
Cdd:cd20609   1 DFLELAKKRYSVRKFSDKPVEKEKLDKILEAGRLAPTAVNYQPQRILVVRSEEALEKLAKA------------------- 61
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 168 dlkklrTNWIKEyldtAPVLILIFKqVHGFAANGKKKVHYYNEISVSIACG-LLLAAlQNAGLVT--VtttplnCG---P 241
Cdd:cd20609  62 ------TPRFFG----APLVIVVCY-DKDESWKRPYDGKDSGDIDAAIVAThMMLAA-TELGLGTcwV------GNfdpE 123
                       170       180
                ....*....|....*....|..
gi 21312562 242 RLRVLLGRPSHEKLLVLLPVGY 263
Cdd:cd20609 124 KVREAFNLPENLEPVAILPLGY 145
PnbA_NfnB-like cd02136
nitroreductase similar to Mycobacterium smegmatis NfnB; Members of this family utilize FMN as ...
92-276 2.06e-14

nitroreductase similar to Mycobacterium smegmatis NfnB; Members of this family utilize FMN as a cofactor and catalyze reduction of a variety of nitroaromatic compounds, including nitrofurans, nitrobenzens, nitrophenol, nitrobenzoate and quinones by using either NADH or NADPH as a source of reducing equivalents in an obligatory two-election transfer mechanism. The enzyme is typically a homodimer. Mycobacterium smegmatis nitroreductase NfnB plays a role in resistance to benzothiazinone.


Pssm-ID: 380313 [Multi-domain]  Cd Length: 152  Bit Score: 69.15  E-value: 2.06e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  92 LLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKhkireiieeeeeinymkrmgkrwvtDLKK 171
Cdd:cd02136   1 AIKSRRSVRAFKDKPVPKETIEKILEAARRAPSGKNTQPWRVYVVTGKARE-------------------------RLKK 55
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 172 LrtnwikeyLDTAPVLILIFkqvhgfaanGKKKVHYYNEISVSIACG-LLLAAlQNAGLVTVtttPLNCGPR----LRVL 246
Cdd:cd02136  56 A--------FFGAPVALFLT---------MDKVLGPWSWFDLGAFLQnLMLAA-HALGLGTC---PQGALAGypdvVRKE 114
                       170       180       190
                ....*....|....*....|....*....|
gi 21312562 247 LGRPSHEKLLVLLPVGYPSRDATVPDLKRK 276
Cdd:cd02136 115 LGIPDDEELVCGIALGYPDPDAPVNQFRTP 144
nitroreductase cd20610
nitroreductase family protein; Proteins of this family catalyze the reduction of flavin or ...
95-263 6.69e-13

nitroreductase family protein; Proteins of this family catalyze the reduction of flavin or nitrocompounds using NAD(P)H as electron donor in a obligatory two-electron transfer, utilizing FMN or FAD as cofactor. They are often found to be homodimers. Enzymes of this family are described as NAD(P)H:FMN oxidoreductases, oxygen-insensitive nitroreductase, flavin reductase P, dihydropteridine reductase, NADH oxidase or NADH dehydrogenase.


Pssm-ID: 380331 [Multi-domain]  Cd Length: 167  Bit Score: 65.38  E-value: 6.69e-13
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  95 KRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIrEIIEEEEEINYMKRMGKrwVTDLKKLR- 173
Cdd:cd20610   3 KRRSIRKFKPDPVPKEDIEKILEAANWAPSGMNRQNWEFVVVKGGEKIEKI-GISIKKKNEEIARLLEK--VFAEKPIRf 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 174 TNWIK--EYLDTAPVLILIFKQVHgfaangkKKVHYYNEI--SVSIAC-GLLLAAlQNAGLVTV-TTTPLNCGPRLRVLL 247
Cdd:cd20610  80 RKFRRffTLFGGAPVLVVVYTEPY-------KPPEERKPDlqSVSAAIqNLLLAA-HALGLGTCwMTGPLYAEDEIEEIL 151
                       170
                ....*....|....*.
gi 21312562 248 GRPSHEKLLVLLPVGY 263
Cdd:cd20610 152 EIPDDKELVAVTPLGY 167
BluB TIGR02476
5,6-dimethylbenzimidazole synthase; A previously published hypothesis that BluB, involved in ...
89-276 2.82e-12

5,6-dimethylbenzimidazole synthase; A previously published hypothesis that BluB, involved in cobalamin biosynthesis, is EC 1.16.8.1 (cob(II)yrinic acid a,c-diamide reductase) is now contradicted by newer work ascribing a role in 5,6-dimethylbenzimidazole (DMB) biosynthesis. The BluB protein is related to the nitroreductase family (pfam0881). [Biosynthesis of cofactors, prosthetic groups, and carriers, Heme, porphyrin, and cobalamin]


Pssm-ID: 162875  Cd Length: 205  Bit Score: 64.38  E-value: 2.82e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562    89 FYELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEEEEInYMKRMGKRWVTD 168
Cdd:TIGR02476   9 VYRLIRERRDVRHFRSDPVPEAVLERLLDAAHHAPSVGFSQPWRFVRVESPATREAVHALFTRANQA-AAAIYDGERASQ 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562   169 LKKLRTNWIKEyldtAPVLILIF-----KQVHGFAANGKKKVHYYneiSVSIACGLLLAALQNAGL----VTVTTTplnc 239
Cdd:TIGR02476  88 YHRLKLEGIRE----APVQLAVFcddarGEGHGLGRHTMPEMLRY---SVACAIQNLWLAARAEGLgvgwVSILDP---- 156
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 21312562   240 gPRLRVLLGRPSHEKLLVLLPVGYPSRDATVPDLKRK 276
Cdd:TIGR02476 157 -DAVRRLLGVPEGWRLVAYLCLGWPDAFYDEPELERA 192
nitroreductase cd02150
nitroreductase family protein; A subfamily of the nitroreductase family containing ...
95-264 3.93e-12

nitroreductase family protein; A subfamily of the nitroreductase family containing uncharacterized proteins. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.often found to be homodimers.


Pssm-ID: 380325 [Multi-domain]  Cd Length: 156  Bit Score: 63.00  E-value: 3.93e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  95 KRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEeeeeinYMKrmgkrwvtdlkklrt 174
Cdd:cd02150   3 TRRSIRKYTDKPVEEEDIEKLLRAAMAAPSAGNQQPWHFIVVTDREKLDKIAEAHP------YGK--------------- 61
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 175 nwikeYLDTAPVLILIfkqvhgfAANGKK-KVHYYNEISVSIAC-GLLLAAlQNAGLVTVTTtplNCGPR------LRVL 246
Cdd:cd02150  62 -----MLKEAPLAIVV-------CGDPSKeKAPGYWVQDCSAATeNILLAA-HALGLGAVWL---GVYPFeervkaIREI 125
                       170
                ....*....|....*...
gi 21312562 247 LGRPSHEKLLVLLPVGYP 264
Cdd:cd02150 126 LNIPENIIPFCVIALGYP 143
MhqN-like cd02137
nitroreductase family protein similar to the NAD(P)H nitroreductase MhqN; A diverse subfamily ...
91-281 4.34e-12

nitroreductase family protein similar to the NAD(P)H nitroreductase MhqN; A diverse subfamily of the nitroreductase family containing uncharacterized proteins; includes nitroreductases MhqN, YodC, YdgI, DrgA. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.


Pssm-ID: 380314 [Multi-domain]  Cd Length: 147  Bit Score: 62.64  E-value: 4.34e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  91 ELLNKRRSVRFISSEH-VPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIeeeeeinymkrMGKRWVTdl 169
Cdd:cd02137   2 EVIKSRRSVRNFDPDHkIPKEELKEILELATLAPSSFNLQPWRFVVVRDPELKAKLAEAA-----------YNQPQVT-- 68
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 170 kklrtnwikeyldTAPVLILIFKQvhgfaangkkkvhyyneISVSIACGLLLAALQNAGLVTVTTTPLNcGPRLRVLLGR 249
Cdd:cd02137  69 -------------TASAVILVLGD-----------------LNAGLAAMNLMLAAKAKGYDTCPMGGFD-KEKVAELLNL 117
                       170       180       190
                ....*....|....*....|....*....|..
gi 21312562 250 PSHEKLLVLLPVGYPSRDAtvPDLKRKALDQI 281
Cdd:cd02137 118 PDRYVPVLLIAIGKAADKA--PRSGRLPVDEV 147
BluB cd02145
5,6-dimethylbenzimidazole synthase; BluB catalyzes the O2-dependent conversion of FMNH2 to 5, ...
90-280 8.29e-11

5,6-dimethylbenzimidazole synthase; BluB catalyzes the O2-dependent conversion of FMNH2 to 5,6-dimethylbenzimidazole (DMB), a component of vitamin B12; is is a subfamily of the nitroreductase family; nitroreductases typically reduce their substrates by using NAD(P)H as electron donor and often use FMN as a cofactor.


Pssm-ID: 380321  Cd Length: 196  Bit Score: 60.06  E-value: 8.29e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  90 YELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMK---HKIREIIEEEEEINYMKRMGKRWV 166
Cdd:cd02145   1 YRVIRWRRDVRHFRPDPVPEEVLERLLQAAHLAPSVGLMQPWRFVRVRSAATRkavHELFQRANAEAAEMYTGERAAQYR 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 167 TdLKklrtnwiKEYLDTAPVLILIF-----KQVHGFAANGKKKVHYYNeiSVSIACGLLLAA-LQNAGLVTVTTtpLNcg 240
Cdd:cd02145  81 T-LK-------LEGIEEAPLQLAVFcdrarAGGHGLGRTTMPEMDLYS--SVCAVQNLWLAArAEGLGVGWVSI--LD-- 146
                       170       180       190       200
                ....*....|....*....|....*....|....*....|.
gi 21312562 241 P-RLRVLLGRPSHEKLLVLLPVGYPSRDATVPDLKRKALDQ 280
Cdd:cd02145 147 PdEVKRLLGIPEHWEPVAYLCIGYPEFFYDEPELEQAGWEQ 187
nitroreductase cd03370
uncharacterized nitroreductase family proteins; Nitroreductase family containing Thermus ...
91-267 9.49e-11

uncharacterized nitroreductase family proteins; Nitroreductase family containing Thermus thermophilus NADH oxidase and other, uncharacterized proteins. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.


Pssm-ID: 380327 [Multi-domain]  Cd Length: 191  Bit Score: 59.64  E-value: 9.49e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  91 ELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIeeeeeinymkrMGKRWVTdlk 170
Cdd:cd03370   3 EAIESRRSIRKYTQEPVPDEDLREILRLAGLAPSAWNIQPWRFVVVRDAELKEQLQAAA-----------YGQAQVT--- 68
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 171 klrtnwikeyldTAPVLILIFKQ-----------VH-GFAANGKKKV-----HYYNEISVS-----------IACGLLLA 222
Cdd:cd03370  69 ------------SAPAVIVIYSDmedalanleetIHpGLSEERRQREaaglrGAFGKMSVEqrgqwglaqanIALGFLLL 136
                       170       180       190       200
                ....*....|....*....|....*....|....*....|....*
gi 21312562 223 ALQNAGLVTVTTTPLNCGpRLRVLLGRPSHEKLLVLLPVGYPSRD 267
Cdd:cd03370 137 AAQSLGYDTSPMLGFDPE-KVKALLGLPEHVTIAALVALGKPAEE 180
YdjA-like cd02135
nitroreductase family protein similar to Escherichia coli YdjA; A subfamily of the ...
91-263 1.66e-10

nitroreductase family protein similar to Escherichia coli YdjA; A subfamily of the nitroreductase family containing uncharacterized proteins that are similar to nitroreductase YdjA from Escherichia coli. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer. Members of this family are also called NADH dehydrogenase, oxygen-insensitive NAD(P)H nitrogenase or dihydropteridine reductase.


Pssm-ID: 380312 [Multi-domain]  Cd Length: 162  Bit Score: 58.38  E-value: 1.66e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  91 ELLNKRRSVR-FISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIREIIEEeeeinYMKRMGKRWVTDL 169
Cdd:cd02135   2 ELIKTRRSIRkFKLTGAPPEEQLEELLEAAMWAPNHGKLEPWRFIVVTGEGRERLAELLAAA-----AAARAPGADPEKL 76
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 170 KKLRTNWIKeyldtAPVLILIFKQVHGfaanGKKKVHYYNEISVSIACGLLLAALQNAGLVTV-TTTPLNCGPRLRVLLG 248
Cdd:cd02135  77 EKAREKALR-----APVVIAVVAKPDE----DPKVPEWEQYAAVGAAVQNLLLAAHALGLGAVwRTGPVTYDPAVREALG 147
                       170
                ....*....|....*
gi 21312562 249 RPSHEKLLVLLPVGY 263
Cdd:cd02135 148 LPEDERIVGFLYLGT 162
nitroreductase cd20608
nitroreductase family protein; Proteins of this family catalyze the reduction of flavin or ...
90-263 6.42e-10

nitroreductase family protein; Proteins of this family catalyze the reduction of flavin or nitrocompounds using NAD(P)H as electron donor in a obligatory two-electron transfer, utilizing FMN or FAD as cofactor. They are often found to be homodimers. Enzymes of this family are described as NAD(P)H:FMN oxidoreductases, oxygen-insensitive nitroreductase, flavin reductase P, dihydropteridine reductase, NADH oxidase or NADH dehydrogenase.


Pssm-ID: 380329 [Multi-domain]  Cd Length: 145  Bit Score: 56.57  E-value: 6.42e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  90 YELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDpdmKHKIREIIEEEEEINymkrmgkRWVTDl 169
Cdd:cd20608   1 FEAIKTRRSVRRFSDKPVEEEKLEKILEAARLAPSWANKQCWRFIVVTD---KETLSELAKKESPSN-------GWLKD- 69
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 170 kklrtnwikeyldtAPVLIlifkqvhgfAANGKKKV------HYYNEISVSIACGLLLAALQNAGLVTVTTTPLNcGPRL 243
Cdd:cd20608  70 --------------APVII---------VVCADPKDsgwlngQNYYLVDAAIAMQNLMLAATDLGLGTCWIGAFD-EKKV 125
                       170       180
                ....*....|....*....|
gi 21312562 244 RVLLGRPSHEKLLVLLPVGY 263
Cdd:cd20608 126 KEILGIPENIRVVALTPLGY 145
PRK13294 PRK13294
F420-0--gamma-glutamyl ligase; Provisional
96-169 3.00e-09

F420-0--gamma-glutamyl ligase; Provisional


Pssm-ID: 183957 [Multi-domain]  Cd Length: 448  Bit Score: 57.33  E-value: 3.00e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 21312562   96 RRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIreiieeeeeinyMKRMGKRWVTDL 169
Cdd:PRK13294 260 RRSVREFSDDPVDPEAVRRAVAAALTAPAPHHTRPVRFVWLRSAAVRTRL------------LDAMRDAWRADL 321
TdsD-like cd02138
nitroreductase similar to Burkholderia pseudomallei TdsD; A subfamily of the nitroreductase ...
92-281 1.59e-08

nitroreductase similar to Burkholderia pseudomallei TdsD; A subfamily of the nitroreductase family containing uncharacterized proteins that are similar to Burkholderia pseudomallei TdsD, may be involved in the processing of organosulfur compounds. Nitroreductase catalyzes the reduction of nitroaromatic compounds such as nitrotoluenes, nitrofurans and nitroimidazoles. This process requires NAD(P)H as electron donor in an obligatory two-electron transfer and uses FMN as cofactor. The enzyme is typically a homodimer.


Pssm-ID: 380315 [Multi-domain]  Cd Length: 174  Bit Score: 52.93  E-value: 1.59e-08
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562  92 LLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKireiieeeEEINYMKRMGKRWVTDlkk 171
Cdd:cd02138   1 LIAERWSPRAFSPEPISEEDLLSLFEAARWAPSCFNEQPWRFVVARRDTEAFE--------KLLDLLAEGNQSWAKN--- 69
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21312562 172 lrtnwikeyldtAPVLILIFKQVHgFAANGKKKVHYynEISVSIACGLLLAALQNAGLVtvtttplnCGP-------RLR 244
Cdd:cd02138  70 ------------APVLIVVLAKTE-FDHNGKPNRYA--LFDTGAAVANLALQATALGLV--------VHQmagfdpeKAK 126
                       170       180       190       200
                ....*....|....*....|....*....|....*....|....*.
gi 21312562 245 VLLGRPSHEKLLVLLPVGYPSRDATVPDL---------KRKALDQI 281
Cdd:cd02138 127 EALGIPDEYEPITMIAIGYPGDPESLPEKllereeaprTRKPLSEI 172
nitroreductase_FeS-like cd02143
nitroreductases with an N-terminal iron-sulfur cluster-binding domain; Members of this family ...
92-163 2.05e-07

nitroreductases with an N-terminal iron-sulfur cluster-binding domain; Members of this family utilize FMN as a cofactor. This family may be involved in the reduction of flavin or nitroaromatic compounds via an obligatory two-electron transfer. Nitroreductase is homodimer. Each subunit contains one FMN molecule.


Pssm-ID: 380319 [Multi-domain]  Cd Length: 187  Bit Score: 50.16  E-value: 2.05e-07
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 21312562  92 LLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIReiieeEEEINYMKRMGK 163
Cdd:cd02143   1 LLRSRRSIRRYKDKPVPRETLEKLLDIARYAPTGHNSQPVHWLVVDDPEKVRRLA-----ELVIDWMRELIK 67
NfsA-like cd02146
nitroreductase similar to Escherichia coli NfsA; This family contains NADPH-dependent flavin ...
91-145 7.77e-07

nitroreductase similar to Escherichia coli NfsA; This family contains NADPH-dependent flavin reductase and oxygen-insensitive nitroreductase. These enzymes are homodimeric flavoproteins that contain one FMN per monomer as a cofactor. Flavin reductase catalyzes the reduction of flavin by using NADPH as an electron donor. Oxygen-insensitive nitroreductase, such as NfsA protein in Escherichia coli, catalyzes reduction of nitrocompounds using NADPH as electron donor.


Pssm-ID: 380322 [Multi-domain]  Cd Length: 229  Bit Score: 48.77  E-value: 7.77e-07
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*
gi 21312562  91 ELLNKRRSVRFISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKI 145
Cdd:cd02146   3 ETILNHRSVRKFTDEPLTDETLETLIAAAQSASTSSNLQAYSVIVVTDPELREKL 57
NfsB-like cd02149
nitroreductase similar to Escherichia coli NfsB; NAD(P)H:FMN oxidoreductase family. This ...
91-146 3.86e-06

nitroreductase similar to Escherichia coli NfsB; NAD(P)H:FMN oxidoreductase family. This domain catalyzes the reduction of flavin, nitrocompound, quinones and azo compounds using NADH or NADPH as an electron donor. The enzyme is a homodimer, and each monomer binds a FMN as co-factor. This family includes FRase I in Vibrio fischeri, wihich reduces FMN into FMNH2 as part of the bioluminescent reaction. The family also includes oxygen-insensitive nitroreductases that use NADH or NADPH as an electron donor in the ping pong bi bi mechanism. This type of nitroreductase can be used in cancer chemotherapy to activate a range of prodrugs.


Pssm-ID: 380324 [Multi-domain]  Cd Length: 156  Bit Score: 45.71  E-value: 3.86e-06
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*..
gi 21312562  91 ELLNKRRSVR-FISSEHVPMEVIENVIKAAGTAPSGAHTEPWTFVVVKDPDMKHKIR 146
Cdd:cd02149   4 ELLNFRYATKkFDPNKKISDEDLETILEALRLSPSSFGLEPWKFLVVENPELKAKLA 60
 
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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