B1XJ42 (B1XJ42_SYNP2) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Phycocyanobilin:ferredoxin oxidoreductase HAMAP MF_00618
EC=1.3.7.5 HAMAP MF_00618

Gene names

Name:	pcyA HAMAP MF_00618
Ordered Locus Names:	SYNPCC7002_A2228

Organism

Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum) [Complete proteome] [HAMAP]

Taxonomic identifier

32049 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Synechococcus

Protein attributes

Sequence length	243 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. HAMAP MF_00618

Ontologies

Keywords
Molecular function	Oxidoreductase HAMAP MF_00618 SAAS SAAS009249
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 activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	B1XJ42 [UniParc]. Last modified May 20, 2008. Version 1. Checksum: DB264D5A4EA0AE10	FASTA	243	27,959
	10 20 30 40 50 60 MTAPATKPKF YPLIEQLAGV ILETWHQHLE LEPFTLPEGL GYIEGKLEGE RLTIENTCYQ 70 80 90 100 110 120 SQHFRKMHLE MAKVGENLDI LHCVMFPRAE YALPMFGCDL VGNPRGVSAA IADLSPTSAD 130 140 150 160 170 180 KTLSVDYQTR LRQNQGNLNF SQPRDLPEWG AIFSEFCLFI RPSNPNEEQQ FLERVREFLT 190 200 210 220 230 240 IHCQLALGLE KLSPAEQAIY LAGQRHYCQE QQRNDKTRRV LEKAFNPDWA ERYMSQVLFD IPA

References

[1]

"Complete sequence of Synechococcus sp. PCC 7002." Li T., Zhao J., Zhao C., Liu Z., Zhao F., Marquardt J., Nomura C.T., Persson S., Detter J.C., Richardson P.M., Lanz C., Schuster S.C., Wang J., Li S., Huang X., Cai T., Yu Z., Luo J., Zhao J., Bryant D.A. Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000951 Genomic DNA. Translation: ACB00208.1.
RefSeq	YP_001735463.1. NC_010475.1.
3D structure databases
ProteinModelPortal	B1XJ42.
SMR	B1XJ42. Positions 2-242.
ModBase	Search...
Protein-protein interaction databases
STRING	B1XJ42.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6055564.
GenomeReviews	Gene locus SYNPCC7002_A2228 in contig CP000951_GR.
KEGG	syp:SYNPCC7002_A2228.
PATRIC	23819096. VBISynSp37135_2480.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG561233.
OMA	NDKTRRV.
PhylomeDB	B1XJ42.
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

B1XJ42_SYNP2

Accession

Primary (citable) accession number: B1XJ42

Entry history

Integrated into UniProtKB/TrEMBL:	May 20, 2008
Last sequence update:	May 20, 2008
Last modified:	December 14, 2011
This is version 23 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)