ID A0A1M6JWS3_9FIRM Unreviewed; 340 AA.
AC A0A1M6JWS3;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
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=SAMN02745136_00236 {ECO:0000313|EMBL:SHJ51152.1};
OS Anaerocolumna jejuensis DSM 15929.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae;
OC Anaerocolumna.
OX NCBI_TaxID=1121322 {ECO:0000313|EMBL:SHJ51152.1, ECO:0000313|Proteomes:UP000184386};
RN [1] {ECO:0000313|EMBL:SHJ51152.1, ECO:0000313|Proteomes:UP000184386}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15929 {ECO:0000313|EMBL:SHJ51152.1,
RC ECO:0000313|Proteomes:UP000184386};
RA Jaros S., Januszkiewicz K., Wedrychowicz H.;
RL Submitted (NOV-2016) 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; FRAC01000006; SHJ51152.1; -; Genomic_DNA.
DR RefSeq; WP_073272081.1; NZ_FRAC01000006.1.
DR AlphaFoldDB; A0A1M6JWS3; -.
DR STRING; 1121322.SAMN02745136_00236; -.
DR OrthoDB; 9768127at2; -.
DR Proteomes; UP000184386; 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:UP000184386}.
FT BINDING 205..208
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02207"
SQ SEQUENCE 340 AA; 36488 MW; 6A947FF80842EFF4 CRC64;
MAGKTYGIDL GTSTIKIYHK NEGVVVDEKN IIAVEGKKKV IAAGNEAFEM HGKAPANINV
SYPVKNGVIA DINNMLELIN YMFNRLYKRG SIKASAILIA TPTDITEVER RAFYDLIASS
RAKAKSIKIV EKPIADAVGI GLDVNNAKGV MVVDIGADTT EVSIMSLGGI VISKLIPIGG
SRLDESIKST VKKSYNLVIG DKTAENIKKE LATAVPSEEH SMKAYGRNVV TGLPTEVDIS
SSFVYDAIIE YIYSIIDAIR IILERTPPEI SSDIIDSGIY VTGGSSAIQG LDTLLAKETG
LQINICNDPA NTVVNGLGRI IEDHHLSDLA SPLKETTIKV
//
