A2CA92 (PCYA_PROM3) Reviewed, UniProtKB/Swiss-Prot
Last modified
December 14, 2011.
Version 29.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Phycocyanobilin:ferredoxin oxidoreductase EC=1.3.7.5 | ||||
| Gene names |
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| Organism | Prochlorococcus marinus (strain MIT 9303) [Complete proteome] [HAMAP] | ||||
| Taxonomic identifier | 59922 [NCBI] | ||||
| Taxonomic lineage | Bacteria › Cyanobacteria › Prochlorophytes › Prochlorococcaceae › Prochlorococcus |
Protein attributes
| Sequence length | 264 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 | phytochromobilin biosynthetic process Inferred from electronic annotation. Source: InterPro |
| Molecular function | cobalt ion binding Inferred from electronic annotation. Source: InterPro phycocyanobilin:ferredoxin oxidoreductase activityInferred from electronic annotation. Source: EC |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||
Molecule processing | |||||||
|---|---|---|---|---|---|---|---|
| Chain | 1 – 264 | 264 | Phycocyanobilin:ferredoxin oxidoreductase HAMAP MF_00618 | PRO_1000061375 | |||
Sequences
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References
| [1] | "Patterns and implications of gene gain and loss in the evolution of Prochlorococcus." Kettler G.C., Martiny A.C., Huang K., Zucker J., Coleman M.L., Rodrigue S., Chen F., Lapidus A., Ferriera S., Johnson J., Steglich C., Church G.M., Richardson P., Chisholm S.W. PLoS Genet. 3:2515-2528(2007) [PubMed: 18159947] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: MIT 9303. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | CP000554 Genomic DNA. Translation: ABM78402.1. |
| RefSeq | YP_001017667.1. NC_008820.1. |
3D structure databases | |
| ProteinModelPortal | A2CA92. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | A2CA92. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| GeneID | 4777227. |
| GenomeReviews | Gene locus P9303_16581 in contig CP000554_GR. |
| KEGG | pmf:P9303_16581. |
| PATRIC | 23000804. VBIProMar17757_1712. |
Organism-specific databases | |
| CMR | Search... |
Phylogenomic databases | |
| eggNOG | NOG27460. |
| HOGENOM | HBG561233. |
| OMA | NDKTRRV. |
| PhylomeDB | A2CA92. |
| ProtClustDB | PRK02816. |
Family and domain databases | |
| HAMAP | MF_00618. Ferredoxin_bilin_red. [Tree] |
| InterPro | IPR009249. Ferredoxin-dep_bilin_Rdtase. IPR022870. Ferredoxin_bilin_OxRdtase. [Graphical view] |
| KO | K05371. |
| Pfam | PF05996. Fe_bilin_red. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Entry information
| Entry name | PCYA_PROM3 | ||||||||
| Accession | Primary (citable) accession number: A2CA92 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Prokaryotic Protein Annotation Program | ||||||||
Relevant documents
| SIMILARITY comments Index of protein domains and families |

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