| IED ID |
IndEnz0018001218 |
| Enzyme Type ID |
peroxidase001218 |
| Protein Name |
Cytochrome c-552
|
| Gene Name |
nirB |
| Organism |
Pseudomonas stutzeri (Pseudomonas perfectomarina) |
| Taxonomic Lineage |
cellular organisms
Bacteria
Proteobacteria
Gammaproteobacteria
Pseudomonadales
Pseudomonadaceae
Pseudomonas
Pseudomonas stutzeri group
Pseudomonas stutzeri subgroup
Pseudomonas stutzeri (Pseudomonas perfectomarina)
|
| Enzyme Sequence |
MKKTLMASAVGAVIAFGTHGAMAAAPADWSSVAATDVTLFYPGVSPVEWITKGTEHGGARALKKGETCAGCHSEEASDMGEKMASGKKLEPSPIAGKAPFINAKVQAANDGENLYLRFTWKQPAASGAAPMDADNPVKIAYMLEGGSKVELAEAGGCWGSCHGDARTMPGAADTKTKYVKDGSLANGVYYDLNQWRSGENKAFDGYVATERVMEGGQALVDAQGKLDGDTWTVVFTRKFAGGEGDVTLAPGNLYNFGFAIHDDSATGRYHHVSLGYSLGIDAQGDITAAKQ |
| Enzyme Length |
291 |
| Uniprot Accession Number |
P24037 |
| Absorption |
|
| Active Site |
|
| Activity Regulation |
|
| Binding Site |
BINDING 68; /note=heme c 1; covalent; /evidence=ECO:0000255|PROSITE-ProRule:PRU00433; BINDING 71; /note=heme c 1; covalent; /evidence=ECO:0000255|PROSITE-ProRule:PRU00433; BINDING 157; /note=heme c 2; covalent; /evidence=ECO:0000255|PROSITE-ProRule:PRU00433; BINDING 161; /note=heme c 2; covalent; /evidence=ECO:0000255|PROSITE-ProRule:PRU00433 |
| Calcium Binding |
|
| catalytic Activity |
|
| DNA Binding |
|
| EC Number |
|
| Enzyme Function |
FUNCTION: May play a role in nitrite reduction. Shows peroxidase activity on proteolytic modification. |
| Temperature Dependency |
|
| PH Dependency |
|
| Pathway |
|
| nucleotide Binding |
|
| Features |
Binding site (4); Chain (1); Metal binding (2); Sequence conflict (3); Signal peptide (1) |
| Keywords |
Direct protein sequencing;Electron transport;Heme;Iron;Metal-binding;Periplasm;Repeat;Signal;Transport |
| Interact With |
|
| Induction |
INDUCTION: By anaerobic conditions. |
| Subcellular Location |
SUBCELLULAR LOCATION: Periplasm. |
| Modified Residue |
|
| Post Translational Modification |
PTM: Binds 2 heme c groups per subunit. |
| Signal Peptide |
SIGNAL 1..23; /evidence=ECO:0000269|PubMed:2539041 |
| Structure 3D |
|
| Cross Reference PDB |
- |
| Mapped Pubmed ID |
- |
| Motif |
|
| Gene Encoded By |
|
| Mass |
30,426 |
| Kinetics |
|
| Metal Binding |
METAL 72; /note=Iron (heme c 1 axial ligand); /evidence=ECO:0000255|PROSITE-ProRule:PRU00433; METAL 162; /note=Iron (heme c 2 axial ligand); /evidence=ECO:0000255|PROSITE-ProRule:PRU00433 |
| Rhea ID |
|
| Cross Reference Brenda |
|