ID A0A2A8CXA9_9BACT Unreviewed; 456 AA.
AC A0A2A8CXA9;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 24-JAN-2024, entry version 24.
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 ORFNames=CRI94_11465 {ECO:0000313|EMBL:PEN13251.1};
OS Longibacter salinarum.
OC Bacteria; Rhodothermota; Rhodothermia; Rhodothermales; Salisaetaceae;
OC Longibacter.
OX NCBI_TaxID=1850348 {ECO:0000313|EMBL:PEN13251.1, ECO:0000313|Proteomes:UP000220102};
RN [1] {ECO:0000313|EMBL:PEN13251.1, ECO:0000313|Proteomes:UP000220102}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KCTC 52045 {ECO:0000313|EMBL:PEN13251.1,
RC ECO:0000313|Proteomes:UP000220102};
RA Goh K.M., Shamsir M.S., Lim S.W.;
RT "Draft genome of Longibacter Salinarum.";
RL Submitted (OCT-2017) 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:PEN13251.1}.
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DR EMBL; PDEQ01000005; PEN13251.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2A8CXA9; -.
DR OrthoDB; 9813375at2; -.
DR Proteomes; UP000220102; 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}; Reference proteome {ECO:0000313|Proteomes:UP000220102};
KW Septation {ECO:0000256|HAMAP-Rule:MF_00909, ECO:0000256|RuleBase:RU000631}.
FT DOMAIN 20..213
FT /note="Tubulin/FtsZ GTPase"
FT /evidence="ECO:0000259|SMART:SM00864"
FT DOMAIN 215..333
FT /note="Tubulin/FtsZ 2-layer sandwich"
FT /evidence="ECO:0000259|SMART:SM00865"
FT REGION 327..456
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 354..397
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 398..423
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 424..456
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 28..32
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 116..118
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 147
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 151
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
FT BINDING 195
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00909"
SQ SEQUENCE 456 AA; 48686 MW; 184986FC7FD86ABE CRC64;
MENEFSSRFS FDDAANEEAK ICVVGVGGGG GNAINNMVDQ GIHGSVEFVA INTDAQALAE
NQAPQKIQAG RTLTKGLGAG ARPSVGAEAI EENSNELEQA LDGYDMVFIT AGMGGGTGTG
GAPVVASIAR KMGILTVAIV TRPFDCEGAR RQKTAEEGIE LLRKNVDTLI VIPNERLLDI
ADENTSLIEA FEKADEVLYN ATRGISDLIT VHGLINLDFA DVKTTMKNGG EALMGSAEAK
GDNRAEKAAI QAISSPLLDG LSIAGARNVL VNITSGSSLG IREATTATSV IQREAGENVE
VIFGTVIDDD MDDLLRVTVI ATGFDKADEE TDGEEPGMRR TVPLDGNGPN YRYKGEDNLR
HLDTPAYERR STPLRGRKQK QDQDAGDEDE TSSDGAARNA RSDESGQAQA SNNGPSQSNI
KRLRADDLNQ DRPNRDQHRS RSSDDDTPAF LRKMMD
//
