ID   TRAY1_SALTI             Reviewed;          69 AA.
AC   P12059;
DT   01-OCT-1989, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1989, sequence version 1.
DT   03-AUG-2022, entry version 53.
DE   RecName: Full=Relaxosome protein TraY;
GN   Name=traY;
OS   Salmonella typhi.
OG   Plasmid IncFV pED208.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=90370;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=2877970; DOI=10.1128/jb.168.2.990-998.1986;
RA   Finlay B.B., Frost L.S., Paranchych W.;
RT   "Nucleotide sequence of the tra YALE region from IncFV plasmid pED208.";
RL   J. Bacteriol. 168:990-998(1986).
CC   -!- FUNCTION: Conjugative DNA transfer (CDT) is the unidirectional transfer
CC       of ssDNA plasmid from a donor to a recipient cell. It is the central
CC       mechanism by which antibiotic resistance and virulence factors are
CC       propagated in bacterial populations. Part of the relaxosome, which
CC       facilitates a site- and strand-specific cut in the origin of transfer
CC       by TraI, at the nic site. Relaxosome formation requires binding of IHF
CC       and TraY to the oriT region, which then facilitates binding of TraI (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Part of the relaxosome, a complex composed of plasmid encoded
CC       TraI, TraM, TraY and host-encoded IHF bound to the F plasmid origin of
CC       transfer (oriT). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the TraY family. {ECO:0000305}.
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DR   EMBL; M14733; AAA25604.1; -; Genomic_DNA.
DR   AlphaFoldDB; P12059; -.
DR   SMR; P12059; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   InterPro; IPR008876; TraY.
DR   Pfam; PF05509; TraY; 1.
PE   3: Inferred from homology;
KW   Conjugation; Cytoplasm; DNA-binding; Plasmid.
FT   CHAIN           1..69
FT                   /note="Relaxosome protein TraY"
FT                   /id="PRO_0000068486"
SQ   SEQUENCE   69 AA;  7788 MW;  C600BCCC94FD278E CRC64;
     MSGNIGANPI GKKVNISCSL DEAIDELLME SALKSGWSKK REAELRLEDH LRRFSLVPAE
     EQYIEKKVD