ID   DSBB_BURCE     STANDARD;      PRT;   170 AA.
AC   P94287;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1997, sequence version 1.
DT   07-MAR-2006, entry version 33.
DE   Disulfide bond formation protein B (Disulfide oxidoreductase).
GN   Name=dsbB;
OS   Burkholderia cepacia (Pseudomonas cepacia).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; Burkholderia cepacia complex.
OX   NCBI_TaxID=292;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=KF1;
RX   MEDLINE=97047727; PubMed=8926116;
RA   Abe M., Nakazawa T.;
RT   "The dsbB gene product is required for protease production by
RT   Burkholderia cepacia.";
RL   Infect. Immun. 64:4378-4380(1996).
CC   -!- FUNCTION: Required for disulfide bond formation in some
CC       periplasmic proteins. Acts by oxidizing the dsbA protein (By
CC       similarity). Required for the production of extracellular
CC       protease.
CC   -!- SUBCELLULAR LOCATION: Bacterial cell inner membrane; multi-pass
CC       membrane protein (By similarity).
CC   -!- SIMILARITY: Belongs to the dsbB family.
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DR   EMBL; D83234; BAA11858.1; -; Genomic_DNA.
DR   HAMAP; MF_00286; -; 1.
DR   InterPro; IPR003752; DsbB.
DR   InterPro; IPR012139; DsbB_proteobact.
DR   Pfam; PF02600; DsbB; 1.
DR   PIRSF; PIRSF000258; DsbB; 1.
KW   Chaperone; Electron transport; Inner membrane; Membrane;
KW   Oxidoreductase; Redox-active center; Transmembrane; Transport.
FT   CHAIN         1    170       Disulfide bond formation protein B.
FT                                /FTId=PRO_0000059341.
FT   TOPO_DOM      1     14       Cytoplasmic (Potential).
FT   TRANSMEM     15     31       Potential.
FT   TOPO_DOM     32     49       Periplasmic (Potential).
FT   TRANSMEM     50     64       Potential.
FT   TOPO_DOM     65     71       Cytoplasmic (Potential).
FT   TRANSMEM     72     89       Potential.
FT   TOPO_DOM     90    144       Periplasmic (Potential).
FT   TRANSMEM    145    163       Potential.
FT   TOPO_DOM    164    170       Cytoplasmic (Potential).
FT   DISULFID     41     44       Redox-active (By similarity).
FT   DISULFID    102    130       Redox-active (By similarity).
SQ   SEQUENCE   170 AA;  18765 MW;  BCC1918444BDFC6B CRC64;
     MNDYTLALRR ERRLLMLLGW VCIALLAGAL YLQYVKNEDP CPLCIIQRYF FCAIGIFAFV
     AAGIRNWRGV WVLELLIAIA AAGGVGTAAR HLSIQMNPGF SCGFDTLQPI VDSLPPAQWF
     PGMFKVAGLC ETVYPPIFGI LLPGWALIGF AVILVAVVAS LWRHRRKLAS
//