ID A0A2M9E4H4_9GAMM Unreviewed; 347 AA.
AC A0A2M9E4H4;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 24-JAN-2024, entry version 20.
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=CO641_08330 {ECO:0000313|EMBL:PJJ98601.1};
OS Xanthomonadaceae bacterium NML91-0213.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae.
OX NCBI_TaxID=2032582 {ECO:0000313|EMBL:PJJ98601.1, ECO:0000313|Proteomes:UP000229012};
RN [1] {ECO:0000313|EMBL:PJJ98601.1, ECO:0000313|Proteomes:UP000229012}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NML91-0213 {ECO:0000313|EMBL:PJJ98601.1,
RC ECO:0000313|Proteomes:UP000229012};
RA Bernier A.-M., Bernard K.;
RT "Zoonotically transmitted species of Xanthomonadaceae : Genome sequencing
RT and assembly.";
RL Submitted (SEP-2017) 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: 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:PJJ98601.1}.
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DR EMBL; NWQL01000003; PJJ98601.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2M9E4H4; -.
DR OrthoDB; 9768127at2; -.
DR Proteomes; UP000229012; 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; -; 2.
DR HAMAP; MF_02207; MreB; 1.
DR InterPro; IPR043129; ATPase_NBD.
DR InterPro; IPR004753; MreB.
DR NCBIfam; TIGR00904; mreB; 1.
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}.
FT BINDING 19..21
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
FT BINDING 168..170
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
FT BINDING 216..219
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
FT BINDING 296..299
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
SQ SEQUENCE 347 AA; 37238 MW; 9BCC96B1EECCF9CC CRC64;
MFKKFRGLFS NDLSIDLGTA NTLIFVRGQG IVLNEPSVVA VRQDRAGGQK VVAAVGSEAK
QMLGRTPGNI TTHRPMKDGV IADFTYTEEM LKHFIRKVHK SRLLRPSPRV LICVPAGSTQ
VEKRAIKDSA LEAGARDVSL IEEPMAAAIG AGMPVTEARG SMVVDVGGGT TEVAVIALNG
IVYSQSARIG GDRFDESIIN YVRRNHGMLI GEATAERVKI ELGCAYPQEK VEETEISGRH
LAEGVPKMVK INSNEVLEAL REPLMGIVAA VRQALEQTPP ELSADVAERG IVLTGGGALL
RDLDRLISEE TGLHVQVADD PLTCVARGGG RALELLDLHG NEFFTAD
//