MURF_RICMO
ID MURF_RICMO Reviewed; 449 AA.
AC Q9AKP1;
DT 31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2001, sequence version 1.
DT 03-AUG-2022, entry version 86.
DE RecName: Full=UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine ligase {ECO:0000255|HAMAP-Rule:MF_02019};
DE EC=6.3.2.10 {ECO:0000255|HAMAP-Rule:MF_02019};
DE AltName: Full=D-alanyl-D-alanine-adding enzyme {ECO:0000255|HAMAP-Rule:MF_02019};
DE AltName: Full=UDP-MurNAc-pentapeptide synthetase;
GN Name=murF {ECO:0000255|HAMAP-Rule:MF_02019};
OS Rickettsia montanensis.
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC Rickettsiaceae; Rickettsieae; Rickettsia; spotted fever group.
OX NCBI_TaxID=33991;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=11319266; DOI=10.1093/oxfordjournals.molbev.a003864;
RA Andersson J.O., Andersson S.G.E.;
RT "Pseudogenes, junk DNA, and the dynamics of Rickettsia genomes.";
RL Mol. Biol. Evol. 18:829-839(2001).
CC -!- FUNCTION: Involved in cell wall formation. Catalyzes the final step in
CC the synthesis of UDP-N-acetylmuramoyl-pentapeptide, the precursor of
CC murein. {ECO:0000255|HAMAP-Rule:MF_02019}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + D-alanyl-D-alanine + UDP-N-acetyl-alpha-D-muramoyl-L-
CC alanyl-gamma-D-glutamyl-meso-2,6-diaminoheptanedioate = ADP + H(+) +
CC phosphate + UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-gamma-D-glutamyl-
CC meso-2,6-diaminopimeloyl-D-alanyl-D-alanine; Xref=Rhea:RHEA:28374,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:57822, ChEBI:CHEBI:61386, ChEBI:CHEBI:83905,
CC ChEBI:CHEBI:456216; EC=6.3.2.10; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_02019};
CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_02019}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_02019}.
CC -!- SIMILARITY: Belongs to the MurCDEF family. MurF subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_02019}.
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DR EMBL; AJ293315; CAC33607.1; -; Genomic_DNA.
DR AlphaFoldDB; Q9AKP1; -.
DR SMR; Q9AKP1; -.
DR OMA; VEMGANH; -.
DR UniPathway; UPA00219; -.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0047480; F:UDP-N-acetylmuramoyl-tripeptide-D-alanyl-D-alanine ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008766; F:UDP-N-acetylmuramoylalanyl-D-glutamyl-2,6-diaminopimelate-D-alanyl-D-alanine ligase activity; IEA:UniProtKB-EC.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR Gene3D; 3.40.1190.10; -; 1.
DR Gene3D; 3.90.190.20; -; 1.
DR HAMAP; MF_02019; MurF; 1.
DR InterPro; IPR036565; Mur-like_cat_sf.
DR InterPro; IPR004101; Mur_ligase_C.
DR InterPro; IPR036615; Mur_ligase_C_dom_sf.
DR InterPro; IPR013221; Mur_ligase_cen.
DR InterPro; IPR000713; Mur_ligase_N.
DR InterPro; IPR035911; MurE/MurF_N.
DR InterPro; IPR005863; UDP-N-AcMur_synth.
DR Pfam; PF01225; Mur_ligase; 1.
DR Pfam; PF02875; Mur_ligase_C; 1.
DR Pfam; PF08245; Mur_ligase_M; 1.
DR SUPFAM; SSF53244; SSF53244; 1.
DR SUPFAM; SSF53623; SSF53623; 1.
DR SUPFAM; SSF63418; SSF63418; 1.
DR TIGRFAMs; TIGR01143; murF; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cell cycle; Cell division; Cell shape;
KW Cell wall biogenesis/degradation; Cytoplasm; Ligase; Nucleotide-binding;
KW Peptidoglycan synthesis.
FT CHAIN 1..449
FT /note="UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine
FT ligase"
FT /id="PRO_0000259657"
FT BINDING 106..112
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02019"
SQ SEQUENCE 449 AA; 50322 MW; 59FDCF74127534A0 CRC64;
MIWNSKTLSA ALGITISNSI NCNEVQFNSK DVKKGDLFIA LQGNRDGHDY VLDAIDKGAA
AVIISKQVEI NDKDKIILVD DCFEALQKMA LYKRENSKAK FIVITGSVGK TSTKEALKVL
LQHDFLVFAS RGNFNNKLGM LINLASMADD TEYAIFELGM NHKGEIRELV QILKPNIAMI
TNISEAHLEF FNSLEEIAEA KCEIFANFSK NDIAVINADT NCYNKILSIL KNLSITDIHS
FGRSSKTSAE LILYENLGEQ VYLKYKINNK VLDVTIPFIP RHFTENYTGV LLIIDILGKD
IEIAANHLAN ISPTKGRGEI INIQNCRVIC DYYNASPQSM KAALEYLKQV PAENKTAIIG
DMLELGENSK RLHEKLVQYI LDAACSKVYL VGVNTKYIDD LLPSKIAKKY FKNVDELMTH
ITDLFEGNEL ILIKGSRGVK LDKIVDYYK