ID A0A3N4HD89_9BACT Unreviewed; 544 AA.
AC A0A3N4HD89;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=Cell division protein FtsZ {ECO:0000256|HAMAP-Rule:MF_00909, ECO:0000256|RuleBase:RU000631};
GN Name=ftsZ {ECO:0000256|HAMAP-Rule:MF_00909,
GN ECO:0000313|EMBL:RPA70471.1};
GN ORFNames=EF405_02165 {ECO:0000313|EMBL:RPA70471.1};
OS Cyclobacteriaceae bacterium YHN15.
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Cyclobacteriaceae.
OX NCBI_TaxID=2487897 {ECO:0000313|EMBL:RPA70471.1, ECO:0000313|Proteomes:UP000274029};
RN [1] {ECO:0000313|EMBL:RPA70471.1, ECO:0000313|Proteomes:UP000274029}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YHN15 {ECO:0000313|EMBL:RPA70471.1,
RC ECO:0000313|Proteomes:UP000274029};
RA Chen Z.;
RT "Cecembia caeni sp. nov.,isolated from a lake.";
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Essential cell division protein that forms a contractile ring
CC structure (Z ring) at the future cell division site. The regulation of
CC the ring assembly controls the timing and the location of cell
CC division. One of the functions of the FtsZ ring is to recruit other
CC cell division proteins to the septum to produce a new cell wall between
CC the dividing cells. Binds GTP and shows GTPase activity.
CC {ECO:0000256|HAMAP-Rule:MF_00909, ECO:0000256|RuleBase:RU000631}.
CC -!- SUBUNIT: Homodimer. Polymerizes to form a dynamic ring structure in a
CC strictly GTP-dependent manner. Interacts directly with several other
CC division proteins. {ECO:0000256|HAMAP-Rule:MF_00909}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00909}.
CC Note=Assembles at midcell at the inner surface of the cytoplasmic
CC membrane. {ECO:0000256|HAMAP-Rule:MF_00909}.
CC -!- SIMILARITY: Belongs to the FtsZ family. {ECO:0000256|ARBA:ARBA00009690,
CC ECO:0000256|HAMAP-Rule:MF_00909, ECO:0000256|RuleBase:RU000631}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:RPA70471.1}.
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DR EMBL; RKQB01000001; RPA70471.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3N4HD89; -.
DR OrthoDB; 9813375at2; -.
DR Proteomes; UP000274029; Unassembled WGS sequence.
DR GO; GO:0032153; C:cell division site; IEA:UniProtKB-UniRule.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000917; P:division septum assembly; IEA:UniProtKB-KW.
DR GO; GO:0043093; P:FtsZ-dependent cytokinesis; IEA:UniProtKB-UniRule.
DR GO; GO:0051258; P:protein polymerization; IEA:UniProtKB-UniRule.
DR CDD; cd02201; FtsZ_type1; 1.
DR Gene3D; 3.30.1330.20; Tubulin/FtsZ, C-terminal domain; 1.
DR Gene3D; 3.40.50.1440; Tubulin/FtsZ, GTPase domain; 1.
DR HAMAP; MF_00909; FtsZ; 1.
DR InterPro; IPR000158; Cell_div_FtsZ.
DR InterPro; IPR020805; Cell_div_FtsZ_CS.
DR InterPro; IPR045061; FtsZ/CetZ.
DR InterPro; IPR024757; FtsZ_C.
DR InterPro; IPR008280; Tub_FtsZ_C.
DR InterPro; IPR037103; Tubulin/FtsZ-like_C.
DR InterPro; IPR018316; Tubulin/FtsZ_2-layer-sand-dom.
DR InterPro; IPR036525; Tubulin/FtsZ_GTPase_sf.
DR InterPro; IPR003008; Tubulin_FtsZ_GTPase.
DR NCBIfam; TIGR00065; ftsZ; 1.
DR PANTHER; PTHR30314; CELL DIVISION PROTEIN FTSZ-RELATED; 1.
DR PANTHER; PTHR30314:SF3; MITOCHONDRIAL DIVISION PROTEIN FSZA; 1.
DR Pfam; PF12327; FtsZ_C; 1.
DR Pfam; PF00091; Tubulin; 1.
DR PRINTS; PR00423; CELLDVISFTSZ.
DR SMART; SM00864; Tubulin; 1.
DR SMART; SM00865; Tubulin_C; 1.
DR SUPFAM; SSF55307; Tubulin C-terminal domain-like; 1.
DR SUPFAM; SSF52490; Tubulin nucleotide-binding domain-like; 1.
DR PROSITE; PS01134; FTSZ_1; 1.
DR PROSITE; PS01135; FTSZ_2; 1.
PE 3: Inferred from homology;
KW Cell cycle {ECO:0000256|HAMAP-Rule:MF_00909,
KW ECO:0000256|RuleBase:RU000631};
KW Cell division {ECO:0000256|HAMAP-Rule:MF_00909,
KW ECO:0000256|RuleBase:RU000631};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00909};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW Rule:MF_00909};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00909};
KW Septation {ECO:0000256|HAMAP-Rule:MF_00909, ECO:0000256|RuleBase:RU000631}.
FT DOMAIN 15..207
FT /note="Tubulin/FtsZ GTPase"
FT /evidence="ECO:0000259|SMART:SM00864"
FT DOMAIN 209..329
FT /note="Tubulin/FtsZ 2-layer sandwich"
FT /evidence="ECO:0000259|SMART:SM00865"
FT REGION 387..416
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 393..409
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 23..27
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 111..113
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 142
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 146
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 189
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
SQ SEQUENCE 544 AA; 59773 MW; 61D95981ED885D33 CRC64;
MKDYKFDLPK NQKSIIKVIG VGGGGSNAVN HMYNQGIKDV EFVVVNTDAQ ALKSSPVPLR
LQLGANLTEG LGAGANPEKG KNAALESKED IRELLSDKTK MVFITAGMGG GTGTGAAPVI
AKIAKDMDIL TVGIVTAPFI FEGRKKMLAA QQGIEELRAN CDTVLVILND KLREIYGNLA
IRSAFAKADN VLTTAAKSIA EIITVHQDVN VDFEDVKTVM KEAGAAVMGS ATEEGDGRAI
RAAEKAIASP LLNNVDIKGA QKILLSIMSG EEDELSMDEL SEITEYIQER AGDDAEVIFG
QGIDSELDKG IRVTVIATGF AMDKLQAAEN HNVEKKAEPA AEKQESDSIK KVIDLESGKT
SKVDEDAISE AGQTFTFTFQ KPVFTPANDT KTSFEEPSKE INSKETGIED NETDESDFEF
VPVKPEIQRV VHELPIEKDE KPVLPTAEER KVEGGPVHSN DYYEQLRQKA ISKAYERFER
LKNLKSYNQN PEEFKDKLET PAYIRKQIKL SDVQHSSERS ISRFNLTDEN EFLKNNRFLH
DNVD
//
