B1WNU2 (B1WNU2_CYAA5) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Submitted name:
Peptidyl-prolyl cis-trans isomerase B EMBL ACB51521.1

Gene names

Name:	ppiB EMBL ACB51521.1
Ordered Locus Names:	cce_2171

Organism

Cyanothece sp. (strain ATCC 51142) [Complete proteome] [HAMAP]

Taxonomic identifier

43989 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Cyanothece

Protein attributes

Sequence length	243 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides By similarity. RuleBase RU004223
Sequence similarities	Belongs to the cyclophilin-type PPIase family. RuleBase RU004223 Contains 1 PPIase cyclophilin-type domain. RuleBase RU003420

Ontologies

Keywords
Molecular function	Isomerase Rotamase RuleBase RU003420
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	protein folding Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	peptidyl-prolyl cis-trans isomerase activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	B1WNU2 [UniParc]. Last modified May 20, 2008. Version 1. Checksum: 44468FE646A2BB08	FASTA	243	26,330
	10 20 30 40 50 60 MRNLKKRWLT TLACLILVSG LMITGCSNAS NNSETAVNPN ENQQVSQLNM DNYVPRLEGN 70 80 90 100 110 120 AVVEMTINGS PVTIEVKGDD APITAGNFVD LVERGFYNGL TFHRVVKDPQ PFVAQGGDPQ 130 140 150 160 170 180 GTGMGGFVDP ETKQERRIPL EIKLEGDEKP TYSKALGQQG NRTAMSQPVV LDHERGAVAM 190 200 210 220 230 240 ARSGMPDSAS SQFYFALSDL EFLNGDYAVF GKVTEGMDVV DGIKQGDRID SAKVVSGLEN LKQ

References

[1]

"The genome of Cyanothece 51142, a unicellular diazotrophic cyanobacterium important in the marine nitrogen cycle." Welsh E.A., Liberton M., Stoeckel J., Loh T., Elvitigala T., Wang C., Wollam A., Fulton R.S., Clifton S.W., Jacobs J.M., Aurora R., Ghosh B.K., Sherman L.A., Smith R.D., Wilson R.K., Pakrasi H.B. Proc. Natl. Acad. Sci. U.S.A. 105:15094-15099(2008) [PubMed: 18812508] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000806 Genomic DNA. Translation: ACB51521.1.
RefSeq	YP_001803587.1. NC_010546.1.
3D structure databases
ProteinModelPortal	B1WNU2.
ModBase	Search...
Protein-protein interaction databases
STRING	B1WNU2.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6169226.
GenomeReviews	Gene locus cce_2171 in contig CP000806_GR.
KEGG	cyt:cce_2171.
PATRIC	21542781. VBICyaSp130209_2214.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG610621.
OMA	QPFVVQG.
PhylomeDB	B1WNU2.
ProtClustDB	CLSK892500.
Family and domain databases
InterPro	IPR002130. Cyclophilin-like_PPIase_dom. [Graphical view]
Gene3D	G3DSA:2.40.100.10. PPIase_cyclophilin. 1 hit.
KO	K03768.
Pfam	PF00160. Pro_isomerase. 1 hit. [Graphical view]
PRINTS	PR00153. CSAPPISMRASE.
SUPFAM	SSF50891. CSA_PPIase. 1 hit.
PROSITE	PS50072. CSA_PPIASE_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

B1WNU2_CYAA5

Accession

Primary (citable) accession number: B1WNU2

Entry history

Integrated into UniProtKB/TrEMBL:	May 20, 2008
Last sequence update:	May 20, 2008
Last modified:	January 25, 2012
This is version 22 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)