Q7WDP8 (DSBA_BORBR) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Thiol:disulfide interchange protein DsbA

Gene names

Name:	dsbA
Ordered Locus Names:	BB4940

Organism

Bordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50) (Alcaligenes bronchisepticus) [Complete proteome] [HAMAP]

Taxonomic identifier

257310 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Alcaligenaceae › Bordetella

Protein attributes

Sequence length	209 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Involved in disulfide-bond formation. Acts by transferring its disulfide bond to other proteins By similarity.
Subcellular location	Periplasm By similarity.
Sequence similarities	Belongs to the thioredoxin family. DsbA subfamily. Contains 1 thioredoxin domain.

Ontologies

Keywords
Cellular component	Periplasm
Domain	Redox-active center Signal
PTM	Disulfide bond
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cell redox homeostasis Inferred from electronic annotation. Source: InterPro
Cellular component	periplasmic space Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	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
	Signal peptide	1 – 27	27	Potential
	Chain	28 – 209	182	Thiol:disulfide interchange protein DsbA		PRO_0000245630
Regions
	Domain	29 – 166	138	Thioredoxin
Amino acid modifications
	Disulfide bond	58 ↔ 61		Redox-active By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q7WDP8 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: 9F1C04B4703FA582	FASTA	209	22,817
	10 20 30 40 50 60 MQSTTFTRLL AAAALAATTL FAPATQAQGA QQYVNINPPM PSDTPGKIEV LEFFAYTCPH 70 80 90 100 110 120 CAAIEPMVED WAKTAPQDVV LKQVPIAFNA GMKPLQQLYY TLQALERPDL HPKVFTAIHT 130 140 150 160 170 180 ERKRLFDKKA MGEWAASQGV DRAKFDSVFD SFSVQTQVQR ASQLAEAAHI DGTPAFAVGG 190 200 RYMTSPVLAG NDYAGALKVV DQLIVQSRK

References

[1]

"Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica." Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R., Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L., Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A., Achtman M., Atkin R., Baker S. , Basham D., Bason N., Cherevach I., Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T., Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S., Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E., Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M., Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S., Barrell B.G., Maskell D.J. Nat. Genet. 35:32-40(2003) [PubMed: 12910271] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-588 / NCTC 13252 / RB50.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BX640452 Genomic DNA. Translation: CAE35304.1.
RefSeq	NP_891474.1. NC_002927.3.
3D structure databases
ProteinModelPortal	Q7WDP8.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	2659401.
GenomeReviews	Gene locus BB4940 in contig BX470250_GR.
KEGG	bbr:BB4940.
PATRIC	21143386. VBIBorBro124907_5034.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG680642.
OMA	THEALYA.
PhylomeDB	Q7WDP8.
ProtClustDB	CLSK919918.
Enzyme and pathway databases
BioCyc	BBRO257310:BB4940-MONOMER.
Family and domain databases
InterPro	IPR001853. DSBA-like_thioredoxin_dom. IPR023205. Thiol:disulphide_interchange. IPR012336. Thioredoxin-like_fold. IPR017937. Thioredoxin_CS. IPR013766. Thioredoxin_domain. [Graphical view]
Gene3D	G3DSA:3.40.30.10. Thioredoxin_fold. 1 hit.
KO	K03673.
Pfam	PF01323. DSBA. 1 hit. PF00085. Thioredoxin. 1 hit. [Graphical view]
PIRSF	PIRSF001488. Tdi_protein. 1 hit.
SUPFAM	SSF52833. Thiordxn-like_fd. 1 hit.
PROSITE	PS00194. THIOREDOXIN_1. 1 hit. PS51352. THIOREDOXIN_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

DSBA_BORBR

Accession

Primary (citable) accession number: Q7WDP8

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 11, 2006
Last sequence update:	October 1, 2003
Last modified:	January 25, 2012
This is version 51 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program