ID A0A3S9MWL2_9FLAO Unreviewed; 344 AA.
AC A0A3S9MWL2;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, 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=EJ995_04885 {ECO:0000313|EMBL:AZQ43601.1};
OS Nonlabens ponticola.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Nonlabens.
OX NCBI_TaxID=2496866 {ECO:0000313|EMBL:AZQ43601.1, ECO:0000313|Proteomes:UP000279600};
RN [1] {ECO:0000313|EMBL:AZQ43601.1, ECO:0000313|Proteomes:UP000279600}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MJ115 {ECO:0000313|EMBL:AZQ43601.1,
RC ECO:0000313|Proteomes:UP000279600};
RA Choi H.S., Jung J.;
RT "Complete genome of Nonlabens sp. MJ115.";
RL Submitted (DEC-2018) 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}.
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DR EMBL; CP034549; AZQ43601.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3S9MWL2; -.
DR KEGG; noj:EJ995_04885; -.
DR OrthoDB; 9768127at2; -.
DR Proteomes; UP000279600; Chromosome.
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; IPR004000; Actin.
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 SMART; SM00268; ACTIN; 1.
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:UP000279600}.
FT BINDING 17..19
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
FT BINDING 163..165
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
FT BINDING 211..214
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
SQ SEQUENCE 344 AA; 37453 MW; 0630C0C4E2FB826A CRC64;
MGFFDFLTED IAIDLGTANT LIVHNGKVVV DSPSIVARDR TTGKIIAVGT EAAMMQGKTH
ENIKTIRPLK DGVIADFDAS EKMISMFIKE IPALKKKLFT PSLRMVICIP SGITEVEMRA
VKDSAERVNG KEVYLIHEPM AAAIGIGVDI MQPKGNMIVD IGGGTTEIAV IALGGIVCDK
SVKIAGDVFT NDIVYYMRTQ HNLYVGERTA EKIKIQIGAA TEDLEVPPEE MNVQGRDLLT
GKPKEVKIGY REIAKALDKS ILRVEDAVME TLSQTPPELA ADIYNTGIYL AGGGSMLRGL
DKRLSQKTDL PVYIAEDPLR AVVRGTGLTL KNLDKYKSVL ANKY
//