Reviewed,
UniProtKB/Swiss-Prot Q7NHE8 (PCYA_GLOVI)
Last modified
January 19, 2010.
Version 33.
History...
Clusters with 100%,
90%,
50% identity |
Documents (1) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Phycocyanobilin:ferredoxin oxidoreductase EC=1.3.7.5 | ||||
| Gene names |
| ||||
| Organism | Gloeobacter violaceus [Complete proteome] [HAMAP] | ||||
| Taxonomic identifier | 33072 [NCBI] | ||||
| Taxonomic lineage | Bacteria › Cyanobacteria › Gloeobacteria › Gloeobacterales › Gloeobacter |
Protein attributes
| Sequence length | 253 AA. |
| Sequence status | Complete. |
| Protein existence | Inferred from homology. |
General annotation (Comments)
| Function | Catalyzes the four-electron reduction of biliverdin IX-alpha (2-electron reduction at both the A and D rings); the reaction proceeds via an isolatable 2-electron intermediate, 181,182-dihydrobiliverdin By similarity. HAMAP MF_00618 |
| Catalytic activity | (3Z)-phycocyanobilin + oxidized ferredoxin = biliverdin IX-alpha + reduced ferredoxin. HAMAP MF_00618 |
| Sequence similarities | Belongs to the HY2 family. |
Ontologies
| Keywords | |
|---|---|
| Molecular function | Oxidoreductase |
| Technical term | Complete proteome |
| Gene Ontology (GO) | |
| Biological process | oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW phytochromobilin biosynthetic processInferred from electronic annotation. Source: InterPro |
| Molecular function | cobalt ion binding Inferred from electronic annotation. Source: InterPro phycocyanobilin:ferredoxin oxidoreductase activityInferred from electronic annotation. Source: HAMAP |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||
Molecule processing | |||||||
|---|---|---|---|---|---|---|---|
| Chain | 1 – 253 | 253 | Phycocyanobilin:ferredoxin oxidoreductase HAMAP MF_00618 | PRO_0000216739 | |||
Sequences
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References
| [1] | "Complete genome structure of Gloeobacter violaceus PCC 7421, a cyanobacterium that lacks thylakoids." Nakamura Y., Kaneko T., Sato S., Mimuro M., Miyashita H., Tsuchiya T., Sasamoto S., Watanabe A., Kawashima K., Kishida Y., Kiyokawa C., Kohara M., Matsumoto M., Matsuno A., Nakazaki N., Shimpo S., Takeuchi C., Yamada M., Tabata S. DNA Res. 10:137-145(2003) [PubMed: 14621292] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: PCC 7421. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | BA000045 Genomic DNA. Translation: BAC90530.1. |
| RefSeq | NP_925535.1. |
3D structure databases | |
| ModBase | Search... |
Genome annotation databases | |
| GeneID | 2600990. |
| GenomeReviews | Gene locus glr2589 in contig BA000045_GR. |
| NMPDR | fig|251221.1.peg.2589. |
Organism-specific databases | |
| CMR | Search... |
Phylogenomic databases | |
| HOGENOM | HBG561233. |
| OMA | NDKTRRV. |
Enzyme and pathway databases | |
| BioCyc | GVIO251221:GLR2589-MONOMER. |
| BRENDA | 1.3.7.5. 276183. |
Family and domain databases | |
| HAMAP | MF_00618. Ferredoxin_bilin_red. [Tree] |
| InterPro | IPR009249. Ferredoxin-dep_bilin_Rdtase. [Graphical view] |
| Pfam | PF05996. Fe_bilin_red. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Entry information
| Entry name | PCYA_GLOVI | ||||||||
| Accession | Primary (citable) accession number: Q7NHE8 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes) | ||||||||

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