ID DDL_MYCS2 Reviewed; 373 AA. AC A0QUZ7; I7FJ47; DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot. DT 09-JAN-2007, sequence version 1. DT 27-MAR-2024, entry version 108. DE RecName: Full=D-alanine--D-alanine ligase {ECO:0000255|HAMAP-Rule:MF_00047}; DE EC=6.3.2.4 {ECO:0000255|HAMAP-Rule:MF_00047}; DE AltName: Full=D-Ala-D-Ala ligase {ECO:0000255|HAMAP-Rule:MF_00047}; DE AltName: Full=D-alanylalanine synthetase {ECO:0000255|HAMAP-Rule:MF_00047}; GN Name=ddl {ECO:0000255|HAMAP-Rule:MF_00047}; GN OrderedLocusNames=MSMEG_2395, MSMEI_2335; OS Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) (Mycobacterium OS smegmatis). OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae; OC Mycolicibacterium. OX NCBI_TaxID=246196; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=ATCC 700084 / mc(2)155; RA Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C., RA Fraser C.M.; RL Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases. RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=ATCC 700084 / mc(2)155; RX PubMed=17295914; DOI=10.1186/gb-2007-8-2-r20; RA Deshayes C., Perrodou E., Gallien S., Euphrasie D., Schaeffer C., RA Van-Dorsselaer A., Poch O., Lecompte O., Reyrat J.-M.; RT "Interrupted coding sequences in Mycobacterium smegmatis: authentic RT mutations or sequencing errors?"; RL Genome Biol. 8:R20.1-R20.9(2007). RN [3] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=ATCC 700084 / mc(2)155; RX PubMed=18955433; DOI=10.1101/gr.081901.108; RA Gallien S., Perrodou E., Carapito C., Deshayes C., Reyrat J.-M., RA Van Dorsselaer A., Poch O., Schaeffer C., Lecompte O.; RT "Ortho-proteogenomics: multiple proteomes investigation through orthology RT and a new MS-based protocol."; RL Genome Res. 19:128-135(2009). CC -!- FUNCTION: Cell wall formation. {ECO:0000255|HAMAP-Rule:MF_00047}. CC -!- CATALYTIC ACTIVITY: CC Reaction=ATP + 2 D-alanine = ADP + D-alanyl-D-alanine + H(+) + CC phosphate; Xref=Rhea:RHEA:11224, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:57416, CC ChEBI:CHEBI:57822, ChEBI:CHEBI:456216; EC=6.3.2.4; CC Evidence={ECO:0000255|HAMAP-Rule:MF_00047}; CC -!- COFACTOR: CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000250}; CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250}; CC Note=Binds 2 magnesium or manganese ions per subunit. {ECO:0000250}; CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis. CC {ECO:0000255|HAMAP-Rule:MF_00047}. CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00047}. CC -!- SIMILARITY: Belongs to the D-alanine--D-alanine ligase family. CC {ECO:0000255|HAMAP-Rule:MF_00047}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; CP000480; ABK70518.1; -; Genomic_DNA. DR EMBL; CP001663; AFP38803.1; -; Genomic_DNA. DR RefSeq; WP_011728314.1; NZ_SIJM01000012.1. DR RefSeq; YP_886735.1; NC_008596.1. DR AlphaFoldDB; A0QUZ7; -. DR SMR; A0QUZ7; -. DR STRING; 246196.MSMEG_2395; -. DR PaxDb; 246196-MSMEI_2335; -. DR GeneID; 66733809; -. DR KEGG; msg:MSMEI_2335; -. DR KEGG; msm:MSMEG_2395; -. DR PATRIC; fig|246196.19.peg.2359; -. DR eggNOG; COG1181; Bacteria. DR OrthoDB; 9813261at2; -. DR UniPathway; UPA00219; -. DR Proteomes; UP000000757; Chromosome. DR Proteomes; UP000006158; Chromosome. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW. DR GO; GO:0008716; F:D-alanine-D-alanine ligase activity; IEA:UniProtKB-UniRule. DR GO; GO:0046872; F:metal ion binding; 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; 3.40.50.20; -; 1. DR Gene3D; 3.30.1490.20; ATP-grasp fold, A domain; 1. DR Gene3D; 3.30.470.20; ATP-grasp fold, B domain; 1. DR HAMAP; MF_00047; Dala_Dala_lig; 1. DR InterPro; IPR011761; ATP-grasp. DR InterPro; IPR013815; ATP_grasp_subdomain_1. DR InterPro; IPR000291; D-Ala_lig_Van_CS. DR InterPro; IPR005905; D_ala_D_ala. DR InterPro; IPR011095; Dala_Dala_lig_C. DR InterPro; IPR011127; Dala_Dala_lig_N. DR InterPro; IPR016185; PreATP-grasp_dom_sf. DR NCBIfam; TIGR01205; D_ala_D_alaTIGR; 1. DR PANTHER; PTHR23132; D-ALANINE--D-ALANINE LIGASE; 1. DR PANTHER; PTHR23132:SF25; D-ALANINE--D-ALANINE LIGASE A; 1. DR Pfam; PF07478; Dala_Dala_lig_C; 1. DR Pfam; PF01820; Dala_Dala_lig_N; 1. DR PIRSF; PIRSF039102; Ddl/VanB; 1. DR SUPFAM; SSF56059; Glutathione synthetase ATP-binding domain-like; 1. DR SUPFAM; SSF52440; PreATP-grasp domain; 1. DR PROSITE; PS50975; ATP_GRASP; 1. DR PROSITE; PS00843; DALA_DALA_LIGASE_1; 1. DR PROSITE; PS00844; DALA_DALA_LIGASE_2; 1. PE 3: Inferred from homology; KW ATP-binding; Cell shape; Cell wall biogenesis/degradation; Cytoplasm; KW Ligase; Magnesium; Manganese; Metal-binding; Nucleotide-binding; KW Peptidoglycan synthesis; Reference proteome. FT CHAIN 1..373 FT /note="D-alanine--D-alanine ligase" FT /id="PRO_1000030469" FT DOMAIN 156..363 FT /note="ATP-grasp" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 184..239 FT /ligand="ATP" FT /ligand_id="ChEBI:CHEBI:30616" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 318 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 330 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 330 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 332 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" SQ SEQUENCE 373 AA; 39232 MW; FE7151D858C39D43 CRC64; MTAPNHPPGR TRVAVVYGGR SSEHAISCVS AGSILRNLDP ERFEVVAIGI TPDGSWVLTD GRPETLAITD GKLPAVTEAS GTELALPAAP NRSGQLLALG NGPGEILAAV DVVFPVLHGP YGEDGTIQGL LELAGVPYVG SGVLASAAGM DKEYTKKLLA AEGLPIGDQV VLRPGVETLD LEQRERLGLP VFVKPARGGS SIGVSRVTAW DELPAAVALA RRHDPKVIVE AAVIGRELEC GVLEFPDGRL EASTVGEIRV AGVRGREDGF YDFATKYLED AAELDVPAKV DDDVADEIRQ LAVRAFTAIG CQGLARVDFF LTDDGPVINE INTMPGFTTI SMYPRMWAAG GIDYPTLLAA MVDTAIARGT GLR //