ID   TUS_ECO81               Reviewed;         309 AA.
AC   B7MV86;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   25-MAY-2022, entry version 64.
DE   RecName: Full=DNA replication terminus site-binding protein {ECO:0000255|HAMAP-Rule:MF_00483};
DE            Short=Ter-binding protein {ECO:0000255|HAMAP-Rule:MF_00483};
GN   Name=tus {ECO:0000255|HAMAP-Rule:MF_00483}; OrderedLocusNames=ECED1_1809;
OS   Escherichia coli O81 (strain ED1a).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=585397;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ED1a;
RX   PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA   Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA   Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA   Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA   Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA   Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA   Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA   Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT   "Organised genome dynamics in the Escherichia coli species results in
RT   highly diverse adaptive paths.";
RL   PLoS Genet. 5:E1000344-E1000344(2009).
CC   -!- FUNCTION: Trans-acting protein required for termination of DNA
CC       replication. Binds to DNA replication terminator sequences (terA to
CC       terF) to prevent the passage of replication forks. The termination
CC       efficiency will be affected by the affinity of this protein for the
CC       terminator sequence. {ECO:0000255|HAMAP-Rule:MF_00483}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00483}.
CC   -!- SIMILARITY: Belongs to the Tus family. {ECO:0000255|HAMAP-
CC       Rule:MF_00483}.
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DR   EMBL; CU928162; CAR08002.2; -; Genomic_DNA.
DR   RefSeq; WP_012601539.1; NC_011745.1.
DR   AlphaFoldDB; B7MV86; -.
DR   SMR; B7MV86; -.
DR   EnsemblBacteria; CAR08002; CAR08002; ECED1_1809.
DR   KEGG; ecq:ECED1_1809; -.
DR   HOGENOM; CLU_078181_0_0_6; -.
DR   OMA; QVQYACP; -.
DR   Proteomes; UP000000748; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006274; P:DNA replication termination; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.50.14.10; -; 1.
DR   HAMAP; MF_00483; Rep_term_Tus; 1.
DR   InterPro; IPR008865; DNA_replication_term_site-bd.
DR   InterPro; IPR036381; Tus_dom1.
DR   InterPro; IPR036384; Tus_sf.
DR   Pfam; PF05472; Ter; 1.
DR   SUPFAM; SSF56596; SSF56596; 1.
DR   TIGRFAMs; TIGR02648; rep_term_tus; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA replication; DNA-binding.
FT   CHAIN           1..309
FT                   /note="DNA replication terminus site-binding protein"
FT                   /id="PRO_1000135640"
SQ   SEQUENCE   309 AA;  35709 MW;  11D89E0A5948C94B CRC64;
     MARYDLVDRL NTTFRQMEQE LAAFAAELEQ HKLLVARVFS LPEVKKEDEH NPLNRIEVKQ
     HLGNDAQSLA LRHFRHLFIQ QQSENRSSKA AVRLPGVLCY QVDNFSQAAL VSHIQHINKL
     KTTFEHIVTV ESELPSAARF EWVHRHLPGL ITLNAYRTLT VLHAPATLRF GWANKHIIKN
     LHRDEVLAQL EKSLKSPRSV APWTREEWQR KLEREYQDIA ALPQNAKLKI KRPVKVQPIA
     RVWYKGDQKQ VQHACPTPLI ALINRDNGAG VPDVGELLNY DADNVQHRYK PQAQPLRLII
     PRLHLYVAD