ID   MATP_VIBCH              Reviewed;         149 AA.
AC   Q9KS02;
DT   25-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   25-JUL-2003, sequence version 2.
DT   25-MAY-2022, entry version 96.
DE   RecName: Full=Macrodomain Ter protein {ECO:0000255|HAMAP-Rule:MF_01073};
GN   Name=matP {ECO:0000255|HAMAP-Rule:MF_01073}; OrderedLocusNames=VC_1481;
OS   Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=243277;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 39315 / El Tor Inaba N16961;
RX   PubMed=10952301; DOI=10.1038/35020000;
RA   Heidelberg J.F., Eisen J.A., Nelson W.C., Clayton R.A., Gwinn M.L.,
RA   Dodson R.J., Haft D.H., Hickey E.K., Peterson J.D., Umayam L.A., Gill S.R.,
RA   Nelson K.E., Read T.D., Tettelin H., Richardson D.L., Ermolaeva M.D.,
RA   Vamathevan J.J., Bass S., Qin H., Dragoi I., Sellers P., McDonald L.A.,
RA   Utterback T.R., Fleischmann R.D., Nierman W.C., White O., Salzberg S.L.,
RA   Smith H.O., Colwell R.R., Mekalanos J.J., Venter J.C., Fraser C.M.;
RT   "DNA sequence of both chromosomes of the cholera pathogen Vibrio
RT   cholerae.";
RL   Nature 406:477-483(2000).
CC   -!- FUNCTION: Required for spatial organization of the terminus region of
CC       the chromosome (Ter macrodomain) during the cell cycle. Prevents early
CC       segregation of duplicated Ter macrodomains during cell division. Binds
CC       specifically to matS, which is a 13 bp signature motif repeated within
CC       the Ter macrodomain. {ECO:0000255|HAMAP-Rule:MF_01073}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01073}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01073}.
CC   -!- SIMILARITY: Belongs to the MatP family. {ECO:0000255|HAMAP-
CC       Rule:MF_01073}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAF94636.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; AE003852; AAF94636.1; ALT_INIT; Genomic_DNA.
DR   PIR; B82194; B82194.
DR   RefSeq; NP_231122.1; NC_002505.1.
DR   RefSeq; WP_000877146.1; NZ_LT906614.1.
DR   AlphaFoldDB; Q9KS02; -.
DR   SMR; Q9KS02; -.
DR   STRING; 243277.VC_1481; -.
DR   PRIDE; Q9KS02; -.
DR   DNASU; 2613987; -.
DR   EnsemblBacteria; AAF94636; AAF94636; VC_1481.
DR   GeneID; 57740142; -.
DR   KEGG; vch:VC_1481; -.
DR   PATRIC; fig|243277.26.peg.1409; -.
DR   eggNOG; COG3120; Bacteria.
DR   HOGENOM; CLU_142157_0_0_6; -.
DR   OMA; QEAHWKW; -.
DR   Proteomes; UP000000584; Chromosome 1.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0043565; F:sequence-specific DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR   GO; GO:0051301; P:cell division; IEA:UniProtKB-UniRule.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR   Gene3D; 1.10.1220.10; -; 1.
DR   Gene3D; 1.20.1270.380; -; 1.
DR   HAMAP; MF_01073; MatP; 1.
DR   InterPro; IPR013321; Arc_rbn_hlx_hlx.
DR   InterPro; IPR009390; MatP.
DR   InterPro; IPR035375; MatP_C.
DR   InterPro; IPR035087; MatP_N.
DR   InterPro; IPR038339; MatP_N_sf.
DR   Pfam; PF06303; MatP; 1.
DR   Pfam; PF17414; MatP_C; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Cytoplasm; DNA-binding; Reference proteome.
FT   CHAIN           1..149
FT                   /note="Macrodomain Ter protein"
FT                   /id="PRO_0000070358"
SQ   SEQUENCE   149 AA;  17570 MW;  8626BC7E94A93AA5 CRC64;
     MKYQQLENLE CGWKWQYLIN KWKDGEPVTR YIDKSEIEAA VQKLRAIEHE PTHVLSWIEE
     HMSSELDNKL KQAIRAKRKR HFNAEQIHTR KKSIDLDYRV WEKLSLKANE LGCTLSDAIE
     YLLSEASRSE KASKTVNSLK EDLSRLLAE