ID F7XUJ4_MIDMI Unreviewed; 461 AA.
AC F7XUJ4;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 27-MAR-2024, entry version 70.
DE RecName: Full=UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine ligase {ECO:0000256|HAMAP-Rule:MF_02019, ECO:0000256|RuleBase:RU004136};
DE EC=6.3.2.10 {ECO:0000256|HAMAP-Rule:MF_02019, ECO:0000256|RuleBase:RU004136};
DE AltName: Full=D-alanyl-D-alanine-adding enzyme {ECO:0000256|HAMAP-Rule:MF_02019};
GN Name=murF {ECO:0000256|HAMAP-Rule:MF_02019,
GN ECO:0000313|EMBL:AEI88343.1};
GN OrderedLocusNames=midi_00017 {ECO:0000313|EMBL:AEI88343.1};
OS Midichloria mitochondrii (strain IricVA).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rickettsiales;
OC Candidatus Midichloriaceae; Midichloria.
OX NCBI_TaxID=696127 {ECO:0000313|EMBL:AEI88343.1, ECO:0000313|Proteomes:UP000006639};
RN [1] {ECO:0000313|EMBL:AEI88343.1, ECO:0000313|Proteomes:UP000006639}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IricVA {ECO:0000313|EMBL:AEI88343.1,
RC ECO:0000313|Proteomes:UP000006639};
RX PubMed=21690562; DOI=10.1093/molbev/msr159;
RA Sassera D., Lo N., Epis S., D'Auria G., Montagna M., Comandatore F.,
RA Horner D., Pereto J., Luciano A.M., Franciosi F., Ferri E., Crotti E.,
RA Bazzocchi C., Daffonchio D., Sacchi L., Moya A., Latorre A., Bandi C.;
RT "Phylogenomic evidence for the presence of a flagellum and cbb3 oxidase in
RT the free-living mitochondrial ancestor.";
RL Mol. Biol. Evol. 28:3285-3296(2011).
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:0000256|HAMAP-Rule:MF_02019,
CC ECO:0000256|RuleBase:RU004136}.
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:0000256|HAMAP-
CC Rule:MF_02019, ECO:0000256|RuleBase:RU004136};
CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC {ECO:0000256|HAMAP-Rule:MF_02019, ECO:0000256|RuleBase:RU004136}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02019,
CC ECO:0000256|RuleBase:RU004136}.
CC -!- SIMILARITY: Belongs to the MurCDEF family. MurF subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_02019}.
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DR EMBL; CP002130; AEI88343.1; -; Genomic_DNA.
DR RefSeq; WP_013950561.1; NC_015722.1.
DR AlphaFoldDB; F7XUJ4; -.
DR STRING; 696127.midi_00017; -.
DR KEGG; mmn:midi_00017; -.
DR HOGENOM; CLU_031507_4_1_5; -.
DR OrthoDB; 9800958at2; -.
DR UniPathway; UPA00219; -.
DR Proteomes; UP000006639; Chromosome.
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; 3.90.190.20; Mur ligase, C-terminal domain; 1.
DR Gene3D; 3.40.1190.10; Mur-like, catalytic domain; 1.
DR Gene3D; 3.40.1390.10; MurE/MurF, N-terminal domain; 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 NCBIfam; TIGR01143; murF; 1.
DR PANTHER; PTHR43024; UDP-N-ACETYLMURAMOYL-TRIPEPTIDE--D-ALANYL-D-ALANINE LIGASE; 1.
DR PANTHER; PTHR43024:SF1; UDP-N-ACETYLMURAMOYL-TRIPEPTIDE--D-ALANYL-D-ALANINE LIGASE; 1.
DR Pfam; PF01225; Mur_ligase; 1.
DR Pfam; PF02875; Mur_ligase_C; 1.
DR Pfam; PF08245; Mur_ligase_M; 1.
DR SUPFAM; SSF53623; MurD-like peptide ligases, catalytic domain; 1.
DR SUPFAM; SSF53244; MurD-like peptide ligases, peptide-binding domain; 1.
DR SUPFAM; SSF63418; MurE/MurF N-terminal domain; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_02019};
KW Cell cycle {ECO:0000256|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW Rule:MF_02019};
KW Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW Rule:MF_02019};
KW Cell shape {ECO:0000256|ARBA:ARBA00022960, ECO:0000256|HAMAP-
KW Rule:MF_02019};
KW Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316,
KW ECO:0000256|HAMAP-Rule:MF_02019};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02019};
KW Ligase {ECO:0000256|HAMAP-Rule:MF_02019, ECO:0000313|EMBL:AEI88343.1};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_02019};
KW Peptidoglycan synthesis {ECO:0000256|ARBA:ARBA00022984, ECO:0000256|HAMAP-
KW Rule:MF_02019}; Reference proteome {ECO:0000313|Proteomes:UP000006639}.
FT DOMAIN 28..94
FT /note="Mur ligase N-terminal catalytic"
FT /evidence="ECO:0000259|Pfam:PF01225"
FT DOMAIN 110..299
FT /note="Mur ligase central"
FT /evidence="ECO:0000259|Pfam:PF08245"
FT DOMAIN 330..396
FT /note="Mur ligase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02875"
FT BINDING 112..118
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02019"
SQ SEQUENCE 461 AA; 50437 MW; A83AEB952891FF89 CRC64;
MANNFIWDQD KLKSALRLKH CAEFRSNNVS IDSRKVKEGD VFIGLKGIRR DGGIFAEKAL
ENGASLCIVN HSVGAENSRV IAVNNTEEAL VDLALFRRAN FPQKTKLIGV TGSAGKTSTK
EQVKLALQNF GNAYATVGNL NNHLGLPLTI ANVPDDVDYC ILEMGMKHAG EISYLSKIAR
PDISIITTIA PAHLEFFNSI EDIVRAKSEI YQGMKPGSWA VINEDSPYKK IMIEEAQKYD
LNIITFGESK NANISLGEYK IEQNKTKIKA YNQNQAVNYF FPVIAGKHLA LNSLAALAVT
AALNHDLEKS SNGLAAFKPI CGRGAAQMLK NNVILIDDTY NANPASVRAA LESALQYRTN
DNRLIAILGD MRELGDGAKQ LHEDLADAAM KLDIIHTVGG LMGALHKNIS KERQGVHVKS
AEEMLDFIPS QIKENDIILI KGSLGMNMSK IVNAILKSFS Q
//
