ID A0A0K9XFT0_9ACTN Unreviewed; 345 AA.
AC A0A0K9XFT0;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 24-JAN-2024, entry version 30.
DE RecName: Full=Cell shape-determining protein MreB {ECO:0000256|HAMAP-Rule:MF_02207};
GN Name=mreB {ECO:0000256|HAMAP-Rule:MF_02207};
GN ORFNames=AC230_13125 {ECO:0000313|EMBL:KNB52098.1};
OS Streptomyces caatingaensis.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1678637 {ECO:0000313|EMBL:KNB52098.1, ECO:0000313|Proteomes:UP000037288};
RN [1] {ECO:0000313|Proteomes:UP000037288}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CMAA 1322 {ECO:0000313|Proteomes:UP000037288};
RA Santos S.N., Gacesa R., Taketani R.G., Long P.F., Melo I.S.;
RT "Draft genome sequence of Streptomyces sp. CMAA 1322, a bacterium isolated
RT from Caatinga biome, from dry forest semiarid of Brazil.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Forms membrane-associated dynamic filaments that are
CC essential for cell shape determination. Acts by regulating cell wall
CC synthesis and cell elongation, and thus cell shape. A feedback loop
CC between cell geometry and MreB localization may maintain elongated cell
CC shape by targeting cell wall growth to regions of negative cell wall
CC curvature. {ECO:0000256|HAMAP-Rule:MF_02207}.
CC -!- SUBUNIT: Forms polymers. {ECO:0000256|HAMAP-Rule:MF_02207}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02207}.
CC Note=Membrane-associated. {ECO:0000256|HAMAP-Rule:MF_02207}.
CC -!- SIMILARITY: Belongs to the FtsA/MreB family.
CC {ECO:0000256|ARBA:ARBA00023458, ECO:0000256|HAMAP-Rule:MF_02207}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_02207}.
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:KNB52098.1}.
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DR EMBL; LFXA01000008; KNB52098.1; -; Genomic_DNA.
DR RefSeq; WP_049716351.1; NZ_LFXA01000008.1.
DR AlphaFoldDB; A0A0K9XFT0; -.
DR STRING; 1678637.AC230_13125; -.
DR PATRIC; fig|1678637.3.peg.2828; -.
DR OrthoDB; 9768127at2; -.
DR Proteomes; UP000037288; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0000902; P:cell morphogenesis; IEA:InterPro.
DR GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-UniRule.
DR CDD; cd10225; MreB_like; 1.
DR Gene3D; 3.30.420.40; -; 3.
DR HAMAP; MF_02207; MreB; 1.
DR InterPro; IPR043129; ATPase_NBD.
DR InterPro; IPR004753; MreB.
DR PANTHER; PTHR42749; CELL SHAPE-DETERMINING PROTEIN MREB; 1.
DR PANTHER; PTHR42749:SF1; CELL SHAPE-DETERMINING PROTEIN MREB; 1.
DR Pfam; PF06723; MreB_Mbl; 1.
DR PRINTS; PR01652; SHAPEPROTEIN.
DR SUPFAM; SSF53067; Actin-like ATPase domain; 2.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_02207};
KW Cell shape {ECO:0000256|ARBA:ARBA00022960, ECO:0000256|HAMAP-
KW Rule:MF_02207}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02207};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_02207};
KW Reference proteome {ECO:0000313|Proteomes:UP000037288}.
FT BINDING 165..167
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
FT BINDING 293..296
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
SQ SEQUENCE 345 AA; 36244 MW; CB6780A070454265 CRC64;
MTLSLAQLSR CTIAVDLGAS RTRVYARDTG LIVDEPSIAA VNTRTGSLIA VGALAEGMAG
RTPAHIRVVR PVSGGTVVDI EMAQRMLRHL ISDKIRRAWR RKPLLRAAVC LPHDAEPIAQ
RAAVETMTGL GARRVELVDT LVAAAVGCGL PVQLPEATMI IVCGAASTQV AVLSLGAIVA
AEKVQVGGDA IDYAVVQHLR SEHELMLPTQ GLYPLHMALR ADRLAGGGTE TEVRGRDVAT
GLSRTVLVST AHVRNAIQTP LTAVLDAIGR VLRDCPPDLV ADLGTRGLML AGGSALLPGL
DTMIQDATGM TVHIAENPEH CSVLGLGMMM EGKVGPMTID PLVMR
//
