ID G4SU97_META2 Unreviewed; 347 AA.
AC G4SU97;
DT 14-DEC-2011, integrated into UniProtKB/TrEMBL.
DT 14-DEC-2011, sequence version 1.
DT 27-MAR-2024, entry version 54.
DE RecName: Full=Cell shape-determining protein MreB {ECO:0000256|HAMAP-Rule:MF_02207};
GN Name=mreB {ECO:0000256|HAMAP-Rule:MF_02207,
GN ECO:0000313|EMBL:CCE25046.1};
GN OrderedLocusNames=MEALZ_3383 {ECO:0000313|EMBL:CCE25046.1};
OS Methylotuvimicrobium alcaliphilum (strain DSM 19304 / NCIMB 14124 / VKM
OS B-2133 / 20Z) (Methylomicrobium alcaliphilum).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Methylococcales;
OC Methylococcaceae; Methylotuvimicrobium.
OX NCBI_TaxID=1091494 {ECO:0000313|EMBL:CCE25046.1, ECO:0000313|Proteomes:UP000008315};
RN [1] {ECO:0000313|Proteomes:UP000008315}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 19304 / NCIMB 14124 / VKM B-2133 / 20Z
RC {ECO:0000313|Proteomes:UP000008315};
RX PubMed=22207753; DOI=10.1128/JB.06392-11;
RA Vuilleumier S., Khmelenina V.N., Bringel F., Reshetnikov A.S., Lajus A.,
RA Mangenot S., Rouy Z., Op den Camp H.J., Jetten M.S., Dispirito A.A.,
RA Dunfield P., Klotz M.G., Semrau J.D., Stein L.Y., Barbe V., Medigue C.,
RA Trotsenko Y.A., Kalyuzhnaya M.G.;
RT "Genome sequence of the haloalkaliphilic methanotrophic bacterium
RT Methylomicrobium alcaliphilum 20Z.";
RL J. Bacteriol. 194:551-552(2012).
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}.
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DR EMBL; FO082060; CCE25046.1; -; Genomic_DNA.
DR RefSeq; WP_014149802.1; NC_016112.1.
DR AlphaFoldDB; G4SU97; -.
DR STRING; 1091494.MEALZ_3383; -.
DR KEGG; mah:MEALZ_3383; -.
DR PATRIC; fig|271065.3.peg.3483; -.
DR HOGENOM; CLU_052037_0_0_6; -.
DR Proteomes; UP000008315; 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; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000008315}.
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; 36925 MW; FAA5850F94BEF875 CRC64;
MFKRIRGLFS NDLSIDLGTA NTLIYVPGKG IVLNEPSVVA IKEDKIRGAK TIAAVGMEAK
MMLGRTPGNI TAIRPLKDGV IADFAVTERM LRYFIEKVHE NKLLRPSPRI LICVPCGSTQ
VERRAIRESA SMAGAREVYL IEEPMSAAVG AGLPVDEAQG SMVLDIGGGT SEVAVISLNG
IVYSASVRIG GDRFDEAIIN YVRRNYGTLI GEATAERIKH EIGAAYPGSE VKEIEVKGRN
LAEGVPRSFS LNSNEILEAL QDPLSGIVGS VKVALEQTPP ELGADVANRG IVLTGGGALL
KDIDRLIAEE TGLPVYIADD PLTCVARGGG IVLEMLDKKG PSAFSLE
//
