ID DDL_SHESA Reviewed; 336 AA. AC A0KXL7; DT 20-MAY-2008, integrated into UniProtKB/Swiss-Prot. DT 12-DEC-2006, sequence version 1. DT 27-MAR-2024, entry version 94. 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=Shewana3_2307; OS Shewanella sp. (strain ANA-3). OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales; OC Shewanellaceae; Shewanella. OX NCBI_TaxID=94122; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=ANA-3; RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., RA Chertkov O., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J., RA Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Newman D., RA Salticov C., Konstantinidis K., Klappenback J., Tiedje J., Richardson P.; RT "Complete sequence of chromosome 1 of Shewanella sp. ANA-3."; RL Submitted (SEP-2006) to the EMBL/GenBank/DDBJ databases. 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; CP000469; ABK48536.1; -; Genomic_DNA. DR RefSeq; WP_011717239.1; NC_008577.1. DR AlphaFoldDB; A0KXL7; -. DR SMR; A0KXL7; -. DR STRING; 94122.Shewana3_2307; -. DR KEGG; shn:Shewana3_2307; -. DR eggNOG; COG1181; Bacteria. DR HOGENOM; CLU_039268_0_0_6; -. DR OrthoDB; 9813261at2; -. DR UniPathway; UPA00219; -. DR Proteomes; UP000002589; 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. FT CHAIN 1..336 FT /note="D-alanine--D-alanine ligase" FT /id="PRO_1000074792" FT DOMAIN 124..330 FT /note="ATP-grasp" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 154..209 FT /ligand="ATP" FT /ligand_id="ChEBI:CHEBI:30616" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 284 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 297 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 297 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" FT BINDING 299 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00047" SQ SEQUENCE 336 AA; 37499 MW; D4366FFF185A3C01 CRC64; MSKINLLLLC GGGSAEHDIS LLSANYFETS LAKSEQFNVL RVVLDKFGQY QTAAGDDCEL TNNREIRFRD ETKPAWPVDY VIPCIHGYPG ETGDIQSYFN LIQLPYFGCE SEASSNCFNK ITAKMWFSAL GIPNTPYIFL NQYDDDAIAQ TQAALENWGS IFVKAASQGS SVGCYKVDDS SKVADVLKDA FGYAPYVIVE KTIKARELEV AVYEYQGEVV ATLPGEIICD SNTFYTFDEK YAKSSKARTD VVAQNVPTDI SEQIRAYAIK AFKGMKLRHL SRIDFFLTQD NEILLNEINT FPGSTPISMF PKMLQNHGHD FTEYLSLVIN GQLAAK //