Q92JR5 (THIO_RICCN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Thioredoxin
Short name=Trx

Gene names

Name:	trxA
Ordered Locus Names:	RC0002

Organism

Rickettsia conorii (strain ATCC VR-613 / Malish 7) [Complete proteome] [HAMAP]

Taxonomic identifier

272944 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › spotted fever group

Protein attributes

Sequence length	105 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Component of the thioredoxin-thioredoxin reductase system. Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions By similarity.
Sequence similarities	Belongs to the thioredoxin family. Contains 1 thioredoxin 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 glycerol ether metabolic process Inferred from electronic annotation. Source: InterPro 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 – 105	105	Thioredoxin		PRO_0000120123
Regions
	Domain	1 – 105	105	Thioredoxin
Amino acid modifications
	Disulfide bond	30 ↔ 33		Redox-active By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q92JR5 [UniParc]. Last modified December 1, 2001. Version 1. Checksum: 7D0391B157EE94E8	FASTA	105	11,971
	10 20 30 40 50 60 MANNVMDSSF KKEVLESDLP VLVDFWAEWC GPCKMLTPII DEISKELQGK VKVLKMNIDE 70 80 90 100 NPNTPSEYGI RSIPTIMLFK NGEQKDTKIG LQQKNSLLDW INKSI

References

[1]	"Mechanisms of evolution in Rickettsia conorii and R. prowazekii." Ogata H., Audic S., Renesto-Audiffren P., Fournier P.-E., Barbe V., Samson D., Roux V., Cossart P., Weissenbach J., Claverie J.-M., Raoult D. Science 293:2093-2098(2001) [PubMed: 11557893] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC VR-613 / Malish 7.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE006914 Genomic DNA. Translation: AAL02540.1.
PIR	B97700.
RefSeq	NP_359639.1. NC_003103.1.
3D structure databases
ProteinModelPortal	Q92JR5.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	928661.
GenomeReviews	Gene locus RC0002 in contig AE006914_GR.
KEGG	rco:RC0002.
PATRIC	17887072. VBIRicCon45613_0002.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	DEGFEND.
ProtClustDB	CLSK881870.
Enzyme and pathway databases
BioCyc	RCON272944:RC0002-MONOMER.
Family and domain databases
InterPro	IPR005746. Thioredoxin. IPR012336. Thioredoxin-like_fold. IPR017937. Thioredoxin_CS. IPR013766. Thioredoxin_domain. [Graphical view]
Gene3D	G3DSA:3.40.30.10. Thioredoxin_fold. 1 hit.
KO	K03671.
PANTHER	PTHR10438. Trx. 1 hit.
Pfam	PF00085. Thioredoxin. 1 hit. [Graphical view]
PIRSF	PIRSF000077. Thioredoxin. 1 hit.
PRINTS	PR00421. THIOREDOXIN.
SUPFAM	SSF52833. Thiordxn-like_fd. 1 hit.
TIGRFAMs	TIGR01068. Thioredoxin. 1 hit.
PROSITE	PS00194. THIOREDOXIN_1. 1 hit. PS51352. THIOREDOXIN_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

THIO_RICCN

Accession

Primary (citable) accession number: Q92JR5

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 23, 2002
Last sequence update:	December 1, 2001
Last modified:	January 25, 2012
This is version 63 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program