ID   YSCI_YERPS              Reviewed;         115 AA.
AC   P69971; Q00933; Q663I1;
DT   04-JAN-2005, integrated into UniProtKB/Swiss-Prot.
DT   04-JAN-2005, sequence version 1.
DT   25-MAY-2022, entry version 79.
DE   RecName: Full=Yop proteins translocation protein I;
DE   AltName: Full=Low calcium response locus protein O;
GN   Name=yscI; Synonyms=lcrO; OrderedLocusNames=pYV0085;
OS   Yersinia pseudotuberculosis serotype I (strain IP32953).
OG   Plasmid pIB1, and Plasmid pYV.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Yersinia.
OX   NCBI_TaxID=273123;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=YPIII / Serotype O:3; PLASMID=pIB1;
RX   PubMed=1577700; DOI=10.1128/jb.174.10.3355-3363.1992;
RA   Rimpilaeinen M., Forsberg A., Wolf-Watz H.;
RT   "A novel protein, LcrQ, involved in the low-calcium response of Yersinia
RT   pseudotuberculosis shows extensive homology to YopH.";
RL   J. Bacteriol. 174:3355-3363(1992).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=IP32953; PLASMID=pYV;
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: Belongs to an operon involved in the translocation of Yop
CC       proteins across the bacterial membranes or in the specific control of
CC       this function.
CC   -!- INDUCTION: At 37 degrees Celsius in the absence of calcium.
CC   -!- SIMILARITY: Belongs to the YscI/HrpB family. {ECO:0000305}.
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DR   EMBL; M83986; AAA27650.1; -; Genomic_DNA.
DR   EMBL; BX936399; CAF25428.1; -; Genomic_DNA.
DR   RefSeq; WP_002212914.1; NZ_CP009711.1.
DR   AlphaFoldDB; P69971; -.
DR   SMR; P69971; -.
DR   EnsemblBacteria; CAF25428; CAF25428; pYV0085.
DR   GeneID; 66841090; -.
DR   KEGG; ypo:BZ17_4250; -.
DR   KEGG; yps:pYV0085; -.
DR   PATRIC; fig|273123.14.peg.4485; -.
DR   OMA; NTQYTEV; -.
DR   Proteomes; UP000001011; Plasmid pYV.
DR   GO; GO:0030254; P:protein secretion by the type III secretion system; IEA:InterPro.
DR   InterPro; IPR012670; T3SS_YscI/HrpB.
DR   Pfam; PF17001; T3SS_basalb_I; 1.
DR   TIGRFAMs; TIGR02497; yscI_hrpB_dom; 1.
PE   2: Evidence at transcript level;
KW   Plasmid; Virulence.
FT   CHAIN           1..115
FT                   /note="Yop proteins translocation protein I"
FT                   /id="PRO_0000066488"
SQ   SEQUENCE   115 AA;  12669 MW;  441C329F173E19AB CRC64;
     MPNIEIAQAD EVIITTLEEL GPAEPTTDQI MRFDAAMSED TQGLGHSLLK EVSDIQKSFK
     TVKSDLHTKL AVSVDNPNDL MLMQWSLIRI TIQEELIAKT AGRMSQNVET LSKGG