MULTISPECIES: nitrate reductase molybdenum cofactor assembly chaperone [Enterobacteriaceae]
nitrate reductase molybdenum cofactor assembly chaperone( domain architecture ID 10014953)
nitrate reductase molybdenum cofactor assembly chaperone similar to Escherichia coli Redox enzyme maturation protein NarW that is required for proper molybdenum cofactor insertion and final assembly of the membrane-bound respiratory nitrate reductase 2
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
PRK15054 | PRK15054 | nitrate reductase molybdenum cofactor assembly chaperone; |
1-231 | 3.18e-170 | ||||
nitrate reductase molybdenum cofactor assembly chaperone; : Pssm-ID: 185014 Cd Length: 231 Bit Score: 467.86 E-value: 3.18e-170
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Name | Accession | Description | Interval | E-value | ||||
PRK15054 | PRK15054 | nitrate reductase molybdenum cofactor assembly chaperone; |
1-231 | 3.18e-170 | ||||
nitrate reductase molybdenum cofactor assembly chaperone; Pssm-ID: 185014 Cd Length: 231 Bit Score: 467.86 E-value: 3.18e-170
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NarJ | COG2180 | Nitrate reductase assembly protein NarJ, required for insertion of molybdenum cofactor [Energy ... |
1-167 | 1.69e-64 | ||||
Nitrate reductase assembly protein NarJ, required for insertion of molybdenum cofactor [Energy production and conversion, Inorganic ion transport and metabolism, Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 441783 Cd Length: 181 Bit Score: 198.17 E-value: 1.69e-64
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narJ | TIGR00684 | nitrate reductase molybdenum cofactor assembly chaperone; This protein is termed NarJ in most ... |
9-154 | 5.31e-37 | ||||
nitrate reductase molybdenum cofactor assembly chaperone; This protein is termed NarJ in most species that have a single copy, and has been called the delta subunit of nitrate reductase. However, although it is required for correct assembly of active enzyme, it dissociates and is not part of the enzyme. Two hits to this model are found each in E. coli and in Mycobacterium tuberculosis, but in each case duplication to create paralogs appears to be recent. The NarX protein of Mycobacterium tuberculosis includes one of these paralogs as a domain, fused to structural domains of nitrate reductases before and after the NarJ-homologous region. [Protein fate, Protein folding and stabilization] Pssm-ID: 273218 Cd Length: 152 Bit Score: 126.88 E-value: 5.31e-37
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Nitrate_red_del | pfam02613 | Nitrate reductase delta subunit; This family is the delta subunit of the nitrate reductase ... |
45-153 | 3.11e-09 | ||||
Nitrate reductase delta subunit; This family is the delta subunit of the nitrate reductase enzyme, The delta subunit is not part of the nitrate reductase enzyme but is most likely needed for assembly of the multi-subunit enzyme complex. In the absence of the delta subunit the core alpha beta enzyme complex is unstable. The delta subunit is essential for enzyme activity in vivo and in vitro. The nitrate reductase enzyme, EC:1.7.99.4 catalyze the conversion of nitrite to nitrate via the reduction of an acceptor. The nitrate reductase enzyme is composed of three subunits. Nitrate is the most widely used alternative electron acceptor after oxygen. This family also now contains the family TorD, a family of cytoplasmic chaperone proteins; like many prokaryotic molybdoenzymes, the TMAO reductase (TorA) of Escherichia coli requires the insertion of a bis(molybdopterin guanine dinucleotide) molybdenum (bis(MGD)Mo) cofactor in its catalytic site to be active and translocated to the periplasm. The TorD chaperone increases apoTorA activation up to four-fold, allowing maturation of most of the apoprotein. Therefore TorD is involved in the first step of TorA maturation to make it competent to receive the cofactor. Pssm-ID: 460619 [Multi-domain] Cd Length: 135 Bit Score: 53.54 E-value: 3.11e-09
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Name | Accession | Description | Interval | E-value | ||||
PRK15054 | PRK15054 | nitrate reductase molybdenum cofactor assembly chaperone; |
1-231 | 3.18e-170 | ||||
nitrate reductase molybdenum cofactor assembly chaperone; Pssm-ID: 185014 Cd Length: 231 Bit Score: 467.86 E-value: 3.18e-170
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NarJ | COG2180 | Nitrate reductase assembly protein NarJ, required for insertion of molybdenum cofactor [Energy ... |
1-167 | 1.69e-64 | ||||
Nitrate reductase assembly protein NarJ, required for insertion of molybdenum cofactor [Energy production and conversion, Inorganic ion transport and metabolism, Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 441783 Cd Length: 181 Bit Score: 198.17 E-value: 1.69e-64
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narJ | TIGR00684 | nitrate reductase molybdenum cofactor assembly chaperone; This protein is termed NarJ in most ... |
9-154 | 5.31e-37 | ||||
nitrate reductase molybdenum cofactor assembly chaperone; This protein is termed NarJ in most species that have a single copy, and has been called the delta subunit of nitrate reductase. However, although it is required for correct assembly of active enzyme, it dissociates and is not part of the enzyme. Two hits to this model are found each in E. coli and in Mycobacterium tuberculosis, but in each case duplication to create paralogs appears to be recent. The NarX protein of Mycobacterium tuberculosis includes one of these paralogs as a domain, fused to structural domains of nitrate reductases before and after the NarJ-homologous region. [Protein fate, Protein folding and stabilization] Pssm-ID: 273218 Cd Length: 152 Bit Score: 126.88 E-value: 5.31e-37
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Nitrate_red_del | pfam02613 | Nitrate reductase delta subunit; This family is the delta subunit of the nitrate reductase ... |
45-153 | 3.11e-09 | ||||
Nitrate reductase delta subunit; This family is the delta subunit of the nitrate reductase enzyme, The delta subunit is not part of the nitrate reductase enzyme but is most likely needed for assembly of the multi-subunit enzyme complex. In the absence of the delta subunit the core alpha beta enzyme complex is unstable. The delta subunit is essential for enzyme activity in vivo and in vitro. The nitrate reductase enzyme, EC:1.7.99.4 catalyze the conversion of nitrite to nitrate via the reduction of an acceptor. The nitrate reductase enzyme is composed of three subunits. Nitrate is the most widely used alternative electron acceptor after oxygen. This family also now contains the family TorD, a family of cytoplasmic chaperone proteins; like many prokaryotic molybdoenzymes, the TMAO reductase (TorA) of Escherichia coli requires the insertion of a bis(molybdopterin guanine dinucleotide) molybdenum (bis(MGD)Mo) cofactor in its catalytic site to be active and translocated to the periplasm. The TorD chaperone increases apoTorA activation up to four-fold, allowing maturation of most of the apoprotein. Therefore TorD is involved in the first step of TorA maturation to make it competent to receive the cofactor. Pssm-ID: 460619 [Multi-domain] Cd Length: 135 Bit Score: 53.54 E-value: 3.11e-09
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TorD | COG3381 | Cytoplasmic chaperone TorD involved in molybdoenzyme TorA maturation [Posttranslational ... |
9-117 | 2.66e-03 | ||||
Cytoplasmic chaperone TorD involved in molybdoenzyme TorA maturation [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 442608 Cd Length: 205 Bit Score: 37.72 E-value: 2.66e-03
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Blast search parameters | ||||
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