P73092 (CPXS2_SYNY3) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Chromophore lyase CpcS/CpeS 2
EC=4.-.-.-

Gene names

Name:	cpcS2
Ordered Locus Names:	slr2049

Organism

Synechocystis sp. (strain PCC 6803 / Kazusa) [Reference proteome] [HAMAP]

Taxonomic identifier

1111708 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Cyanobacteria › Oscillatoriophycideae › Chroococcales › Synechocystis › Synechocystis sp. PCC 6803

Protein attributes

Sequence length	192 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins By similarity. HAMAP-Rule MF_01459
Sequence similarities	Belongs to the CpcS/CpeS biliprotein lyase family.

Ontologies

Keywords
Molecular function	Lyase
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological_process	protein-phycocyanobilin linkage Inferred from electronic annotation. Source: InterPro
Molecular_function	lyase activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 192	192	Chromophore lyase CpcS/CpeS 2 HAMAP-Rule MF_01459		PRO_0000277370

Sequences

	Sequence		Length	Mass (Da)
	P73092 [UniParc]. Last modified February 1, 1997. Version 1. Checksum: 6EA14200C0AA7847	FASTA	192	21,946
	10 20 30 40 50 60 MDAMEFFRNS SGNWRSQRTT HHLAFRRAET GTSEIFVEAL GADDQKIVEI CEMHDCDPAK 70 80 90 100 110 120 AVGGAFVRWE SAMAWDKEDE NHEGTTVFAL IPDEDNPQQG LLLRERGYAE IVPIAGRYHI 130 140 150 160 170 180 DEEEALVLVT EYETMTTIER FWFANPDMRL RTSTVQRFGG FNTATYCTEM RVKEENTVSA 190 SPAPAYEQFC GW

References

[1]

"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions." Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S. , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S. DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: PCC 6803 / Kazusa.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BA000022 Genomic DNA. Translation: BAA17117.1.
PIR	S75203.
RefSeq	NP_440437.1. NC_000911.1. YP_005650495.1. NC_017277.1. YP_007450321.1. NC_020286.1.
3D structure databases
ProteinModelPortal	P73092.
ModBase	Search...
Protein-protein interaction databases
STRING	1148.slr2049.
Proteomic databases
PaxDb	P73092.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	BAA17117; BAA17117; BAA17117.
GeneID	12256185. 14615969. 953737.
KEGG	syn:slr2049. syy:SYNGTS_0542.
PATRIC	23838036. VBISynSp132158_0587.
Phylogenomic databases
eggNOG	NOG12629.
HOGENOM	HOG000232525.
OMA	TSHHLAF.
ProtClustDB	CLSK2461504.
Family and domain databases
Gene3D	2.40.128.20. 1 hit.
HAMAP	MF_01459. Chrphore_lyase_CpxS.
InterPro	IPR012674. Calycin. IPR018536. CpcS/CpeS. [Graphical view]
Pfam	PF09367. CpeS. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

CPXS2_SYNY3

Accession

Primary (citable) accession number: P73092

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 6, 2007
Last sequence update:	February 1, 1997
Last modified:	May 1, 2013
This is version 66 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program