P0AC60 (GLRX2_ECOL6) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Glutaredoxin-2
Short name=Grx2

Gene names

Name:	grxB
Ordered Locus Names:	c1331

Organism

Escherichia coli O6 [Complete proteome] [HAMAP]

Taxonomic identifier

217992 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia

Protein attributes

Sequence length	215 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Involved in reducing some disulfides in a coupled system with glutathione reductase. Does not act as hydrogen donor for ribonucleotide reductase By similarity.
Sequence similarities	Belongs to the glutaredoxin family. Contains 1 GST N-terminal domain.

Ontologies

Keywords
Biological process	Electron transport Transport
Domain	Redox-active center
PTM	Disulfide bond
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cell redox homeostasis Inferred from electronic annotation. Source: InterPro electron transport chain Inferred from electronic annotation. Source: UniProtKB-KW transport Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	electron carrier activity Inferred from electronic annotation. Source: InterPro protein disulfide oxidoreductase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 215	215	Glutaredoxin-2		PRO_0000141587
Regions
	Domain	1 – 77	77	GST N-terminal
Amino acid modifications
	Disulfide bond	9 ↔ 12		Redox-active By similarity

Sequences

	Sequence		Length	Mass (Da)
	P0AC60 [UniParc]. Last modified November 8, 2005. Version 1. Checksum: A8AAAB2548D824FE	FASTA	215	24,350
	10 20 30 40 50 60 MKLYIYDHCP YCLKARMIFG LKNIPVELHV LLNDDAETPT RMVGQKQVPI LQKDDSRYMP 70 80 90 100 110 120 ESMDIVHYVD KLDGKPLLTG KRSPAIEEWL RKVNGYANKL LLPRFAKSAF DEFSTPAARK 130 140 150 160 170 180 YFVDKKEASA GNFADLLAHS DGLIKNISDD LRALDKLIVK PNAVNGELSE DDIQLFPLLR 190 200 210 NLTLVAGINW PSRVADYRDN MAKQTQINLL SSMAI

References

[1]

"Extensive mosaic structure revealed by the complete genome sequence of uropathogenic Escherichia coli." Welch R.A., Burland V., Plunkett G. III, Redford P., Roesch P., Rasko D., Buckles E.L., Liou S.-R., Boutin A., Hackett J., Stroud D., Mayhew G.F., Rose D.J., Zhou S., Schwartz D.C., Perna N.T., Mobley H.L.T., Donnenberg M.S., Blattner F.R. Proc. Natl. Acad. Sci. U.S.A. 99:17020-17024(2002) [PubMed: 12471157] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: O6:H1 / CFT073 / ATCC 700928 / UPEC.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE014075 Genomic DNA. Translation: AAN79804.1.
RefSeq	NP_753244.1. NC_004431.1.
3D structure databases
ProteinModelPortal	P0AC60.
SMR	P0AC60. Positions 1-215.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	EBESCT00000045307; EBESCP00000043656; EBESCG00000044357.
GeneID	1035031.
GenomeReviews	Gene locus c1331 in contig AE014075_GR.
KEGG	ecc:c1331.
PATRIC	18280679. VBIEscCol75197_1264.
Organism-specific databases
CMR	Search...
Phylogenomic databases
GeneTree	EBGT00050000009127.
HOGENOM	HBG625601.
OMA	MPESLDI.
ProtClustDB	PRK10387.
Family and domain databases
InterPro	IPR011767. GLR_AS. IPR007494. Glutaredoxin2_C. IPR010987. Glutathione-S-Trfase_C-like. IPR004045. Glutathione_S-Trfase_N. IPR011901. GRXB. IPR012336. Thioredoxin-like_fold. [Graphical view]
Gene3D	G3DSA:1.20.1050.10. GST_C_like. 1 hit. G3DSA:3.40.30.10. Thioredoxin_fold. 1 hit.
KO	K03675.
PANTHER	PTHR11260:SF65. PTHR11260:SF65. 1 hit.
Pfam	PF04399. Glutaredoxin2_C. 1 hit. [Graphical view]
SUPFAM	SSF47616. GST_C_like. 1 hit. SSF52833. Thiordxn-like_fd. 1 hit.
TIGRFAMs	TIGR02182. GRXB. 1 hit.
PROSITE	PS00195. GLUTAREDOXIN_1. 1 hit. PS50404. GST_NTER. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

GLRX2_ECOL6

Accession

Primary (citable) accession number: P0AC60
Secondary accession number(s): P39811, P75928, P77043

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 8, 2005
Last sequence update:	November 8, 2005
Last modified:	January 25, 2012
This is version 43 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program