ID   MIND_SYNY3              Reviewed;         266 AA.
AC   Q55900;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   03-AUG-2022, entry version 133.
DE   RecName: Full=Septum site-determining protein MinD;
DE   AltName: Full=Cell division inhibitor MinD;
GN   Name=minD; OrderedLocusNames=sll0289;
OS   Synechocystis sp. (strain PCC 6803 / Kazusa).
OC   Bacteria; Cyanobacteria; Synechococcales; Merismopediaceae; Synechocystis;
OC   unclassified Synechocystis.
OX   NCBI_TaxID=1111708;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27184 / PCC 6803 / N-1;
RX   PubMed=8590279; DOI=10.1093/dnares/2.4.153;
RA   Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N.,
RA   Sugiura M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region
RT   from map positions 64% to 92% of the genome.";
RL   DNA Res. 2:153-166(1995).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 6803 / Kazusa;
RX   PubMed=8905231; DOI=10.1093/dnares/3.3.109;
RA   Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y.,
RA   Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T.,
RA   Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.,
RA   Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. II. Sequence determination of the entire
RT   genome and assignment of potential protein-coding regions.";
RL   DNA Res. 3:109-136(1996).
CC   -!- FUNCTION: ATPase required for the correct placement of the division
CC       site. Cell division inhibitors MinC and MinD act in concert to form an
CC       inhibitor capable of blocking formation of the polar Z ring septums.
CC       Rapidly oscillates between the poles of the cell to destabilize FtsZ
CC       filaments that have formed before they mature into polar Z rings (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Interacts with MinC and FtsZ. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}; Peripheral membrane
CC       protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the ParA family. MinD subfamily. {ECO:0000305}.
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DR   EMBL; BA000022; BAA10662.1; -; Genomic_DNA.
DR   PIR; S76970; S76970.
DR   AlphaFoldDB; Q55900; -.
DR   SMR; Q55900; -.
DR   IntAct; Q55900; 2.
DR   STRING; 1148.1001783; -.
DR   PaxDb; Q55900; -.
DR   EnsemblBacteria; BAA10662; BAA10662; BAA10662.
DR   KEGG; syn:sll0289; -.
DR   eggNOG; COG2894; Bacteria.
DR   InParanoid; Q55900; -.
DR   OMA; CESAKAY; -.
DR   PhylomeDB; Q55900; -.
DR   Proteomes; UP000001425; Chromosome.
DR   GO; GO:0009898; C:cytoplasmic side of plasma membrane; IBA:GO_Central.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0005524; F:ATP binding; IBA:GO_Central.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IBA:GO_Central.
DR   GO; GO:0036214; P:contractile ring localization; IDA:UniProtKB.
DR   GO; GO:0000917; P:division septum assembly; IEA:UniProtKB-KW.
DR   GO; GO:0051782; P:negative regulation of cell division; IBA:GO_Central.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR002586; CobQ/CobB/MinD/ParA_Nub-bd_dom.
DR   InterPro; IPR010223; MinD.
DR   InterPro; IPR025501; MinD_FleN.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF01656; CbiA; 1.
DR   PIRSF; PIRSF003092; MinD; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR01968; minD_bact; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell cycle; Cell division; Cell membrane; Membrane;
KW   Nucleotide-binding; Reference proteome; Septation.
FT   CHAIN           1..266
FT                   /note="Septum site-determining protein MinD"
FT                   /id="PRO_0000201974"
FT   BINDING         11..18
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000250|UniProtKB:Q72H90"
SQ   SEQUENCE   266 AA;  29047 MW;  4BC37880F086C9BF CRC64;
     MNRIIVVTSG KGGVGKTTTT ANLGAALARL GKKVVLIDAD FGLRNLDLLL GLEQRIVYTA
     IDVLADECTI DKALVKDKRL PNLVLLPAAQ NRSKDAINAE QMQSLVEQLK DKFDYIIIDC
     PAGIEAGFRN AVAPAQEAII VTTPEMSAVR DADRVIGLLE AEDIGKISLI VNRLRPEMVQ
     LNQMISVEDI LDLLAVPLIG ILPDDQKIII STNKGEPLVM EEKLSVPGLA FQNIARRLEG
     QDIPFLDFMA AHNTLLNRIR RRLLGG