ID DSBD_YERPS Reviewed; 595 AA.
AC Q66FE1;
DT 11-SEP-2007, integrated into UniProtKB/Swiss-Prot.
DT 11-OCT-2004, sequence version 1.
DT 27-MAR-2024, entry version 124.
DE RecName: Full=Thiol:disulfide interchange protein DsbD {ECO:0000255|HAMAP-Rule:MF_00399};
DE EC=1.8.1.8 {ECO:0000255|HAMAP-Rule:MF_00399};
DE AltName: Full=Protein-disulfide reductase {ECO:0000255|HAMAP-Rule:MF_00399};
DE Short=Disulfide reductase {ECO:0000255|HAMAP-Rule:MF_00399};
DE Flags: Precursor;
GN Name=dsbD {ECO:0000255|HAMAP-Rule:MF_00399}; OrderedLocusNames=YPTB0399;
OS Yersinia pseudotuberculosis serotype I (strain IP32953).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Yersinia.
OX NCBI_TaxID=273123;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IP32953;
RX PubMed=15358858; DOI=10.1073/pnas.0404012101;
RA Chain P.S.G., Carniel E., Larimer F.W., Lamerdin J., Stoutland P.O.,
RA Regala W.M., Georgescu A.M., Vergez L.M., Land M.L., Motin V.L.,
RA Brubaker R.R., Fowler J., Hinnebusch J., Marceau M., Medigue C.,
RA Simonet M., Chenal-Francisque V., Souza B., Dacheux D., Elliott J.M.,
RA Derbise A., Hauser L.J., Garcia E.;
RT "Insights into the evolution of Yersinia pestis through whole-genome
RT comparison with Yersinia pseudotuberculosis.";
RL Proc. Natl. Acad. Sci. U.S.A. 101:13826-13831(2004).
CC -!- FUNCTION: Required to facilitate the formation of correct disulfide
CC bonds in some periplasmic proteins and for the assembly of the
CC periplasmic c-type cytochromes. Acts by transferring electrons from
CC cytoplasmic thioredoxin to the periplasm. This transfer involves a
CC cascade of disulfide bond formation and reduction steps.
CC {ECO:0000255|HAMAP-Rule:MF_00399}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[protein]-dithiol + NAD(+) = [protein]-disulfide + H(+) +
CC NADH; Xref=Rhea:RHEA:18749, Rhea:RHEA-COMP:10593, Rhea:RHEA-
CC COMP:10594, ChEBI:CHEBI:15378, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.8.1.8;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00399};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[protein]-dithiol + NADP(+) = [protein]-disulfide + H(+) +
CC NADPH; Xref=Rhea:RHEA:18753, Rhea:RHEA-COMP:10593, Rhea:RHEA-
CC COMP:10594, ChEBI:CHEBI:15378, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.8.1.8;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00399};
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00399}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00399}.
CC -!- SIMILARITY: Belongs to the thioredoxin family. DsbD subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_00399}.
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DR EMBL; BX936398; CAH19639.1; -; Genomic_DNA.
DR RefSeq; WP_011191609.1; NZ_CP009712.1.
DR AlphaFoldDB; Q66FE1; -.
DR SMR; Q66FE1; -.
DR GeneID; 66843187; -.
DR KEGG; ypo:BZ17_2170; -.
DR KEGG; yps:YPTB0399; -.
DR PATRIC; fig|273123.14.peg.2296; -.
DR Proteomes; UP000001011; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0009055; F:electron transfer activity; IEA:UniProtKB-UniRule.
DR GO; GO:0047134; F:protein-disulfide reductase (NAD(P)) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0017004; P:cytochrome complex assembly; IEA:UniProtKB-UniRule.
DR CDD; cd02953; DsbDgamma; 1.
DR Gene3D; 3.40.30.10; Glutaredoxin; 1.
DR Gene3D; 2.60.40.1250; Thiol:disulfide interchange protein DsbD, N-terminal domain; 1.
DR HAMAP; MF_00399; DbsD; 1.
DR InterPro; IPR003834; Cyt_c_assmbl_TM_dom.
DR InterPro; IPR035671; DsbD_gamma.
DR InterPro; IPR028250; DsbDN.
DR InterPro; IPR036929; DsbDN_sf.
DR InterPro; IPR022910; Thiol_diS_interchange_DbsD.
DR InterPro; IPR012336; Thioredoxin-like_fold.
DR InterPro; IPR036249; Thioredoxin-like_sf.
DR InterPro; IPR017937; Thioredoxin_CS.
DR InterPro; IPR013766; Thioredoxin_domain.
DR PANTHER; PTHR32234; THIOL:DISULFIDE INTERCHANGE PROTEIN DSBD; 1.
DR PANTHER; PTHR32234:SF0; THIOL:DISULFIDE INTERCHANGE PROTEIN DSBD; 1.
DR Pfam; PF02683; DsbD; 1.
DR Pfam; PF11412; DsbD_N; 1.
DR Pfam; PF13098; Thioredoxin_2; 1.
DR SUPFAM; SSF74863; Thiol:disulfide interchange protein DsbD, N-terminal domain (DsbD-alpha); 1.
DR SUPFAM; SSF52833; Thioredoxin-like; 1.
DR PROSITE; PS00194; THIOREDOXIN_1; 1.
DR PROSITE; PS51352; THIOREDOXIN_2; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Cytochrome c-type biogenesis;
KW Disulfide bond; Electron transport; Membrane; NAD; Oxidoreductase;
KW Redox-active center; Signal; Transmembrane; Transmembrane helix; Transport.
FT SIGNAL 1..24
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT CHAIN 25..595
FT /note="Thiol:disulfide interchange protein DsbD"
FT /id="PRO_5000098386"
FT TRANSMEM 197..217
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 233..253
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 270..290
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 311..331
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 332..352
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 353..373
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 384..404
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 411..431
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT TRANSMEM 435..455
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT DOMAIN 452..592
FT /note="Thioredoxin"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT REGION 166..186
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 166..184
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT DISULFID 134..140
FT /note="Redox-active"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT DISULFID 209..331
FT /note="Redox-active"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
FT DISULFID 507..510
FT /note="Redox-active"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00399"
SQ SEQUENCE 595 AA; 64492 MW; 4DBC4E2277788265 CRC64;
MAQRFITLIL LLCSVLLAPH SAQSSLFGEN TSFGAKNSQS RFIPVDQAFA FDFHQQGDQL
NLSWQIHPGY YLYRQQIKIV PQQAALGAFT LPEGITHHDE FYGEVEIFKQ QLTLKIPITQ
AAEQASVSVT YQGCAEAGFC YPPETRVIPL DVVVAASTAS GTAAVNSSAT VNPPATTQPE
GDATPVPSTL PFSPLWALLI GIGIAFTPCV LPMYPLISAV ILGREKPHSQ RRILILAVVY
VQGMALTYTL LGLVVAAAGL QFQAALQHPY VLIGLSVLFV LLALSMFGLY SLQLPSSLQT
RLTQWSNSQR GGSLAGVFAM GALAGLICSP CTTAPLSAIL LYIAQSGNML AGGGTLYLYA
LGMGIPLVVV TLFGNKLIPR SGPWMQYVKE AFGFVILALP VFLLERVLGD VWGLRLWSLL
AVAFFGWAFV LSLKAHAGWV RVCQLLLLAA LLIVARPLQD WAFNGNTQQN AVKHINFQPV
ANLPQLQAVL AQAQGKPVML DLYADWCVAC KEFEKYTFSD DKVQRQLANT LLLQADVTAN
NAEHATLLNK FNVLGLPTIL FFDSQGNEIT AARVTGFMDA AQFLQHLQNT PAVTK
//
