ID E4TD77_RIEAD Unreviewed; 327 AA. AC E4TD77; DT 08-FEB-2011, integrated into UniProtKB/TrEMBL. DT 08-FEB-2011, sequence version 1. DT 27-MAR-2024, entry version 76. DE RecName: Full=D-alanine--D-alanine ligase {ECO:0000256|HAMAP-Rule:MF_00047}; DE EC=6.3.2.4 {ECO:0000256|HAMAP-Rule:MF_00047}; DE AltName: Full=D-Ala-D-Ala ligase {ECO:0000256|HAMAP-Rule:MF_00047}; DE AltName: Full=D-alanylalanine synthetase {ECO:0000256|HAMAP-Rule:MF_00047}; GN Name=ddl {ECO:0000256|HAMAP-Rule:MF_00047}; GN ORFNames=RA0C_1871 {ECO:0000313|EMBL:AFD56746.1}; OS Riemerella anatipestifer (strain ATCC 11845 / DSM 15868 / JCM 9532 / OS NCTC 11014). OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales; Weeksellaceae; OC Riemerella. OX NCBI_TaxID=693978 {ECO:0000313|EMBL:AFD56746.1, ECO:0000313|Proteomes:UP000010093}; RN [1] {ECO:0000313|EMBL:AFD56746.1, ECO:0000313|Proteomes:UP000010093} RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=DSM 15868 {ECO:0000313|Proteomes:UP000010093}; RX PubMed=22628503; DOI=10.1128/JB.00366-12; RA Wang X., Zhu D., Wang M., Cheng A., Jia R., Zhou Y., Chen Z., Luo Q., RA Liu F., Wang Y., Chen X.Y.; RT "Complete genome sequence of Riemerella anatipestifer reference strain."; RL J. Bacteriol. 194:3270-3271(2012). CC -!- FUNCTION: Cell wall formation. {ECO:0000256|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:0000256|HAMAP-Rule:MF_00047}; CC -!- COFACTOR: CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; CC Evidence={ECO:0000256|PIRSR:PIRSR039102-3}; CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035; CC Evidence={ECO:0000256|PIRSR:PIRSR039102-3}; CC Note=Binds 2 magnesium or manganese ions per subunit. CC {ECO:0000256|PIRSR:PIRSR039102-3}; CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis. CC {ECO:0000256|HAMAP-Rule:MF_00047}. CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00047}. CC -!- SIMILARITY: Belongs to the D-alanine--D-alanine ligase family. CC {ECO:0000256|ARBA:ARBA00010871, ECO:0000256|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; CP003388; AFD56746.1; -; Genomic_DNA. DR RefSeq; WP_013447134.1; NC_017045.1. DR AlphaFoldDB; E4TD77; -. DR KEGG; rai:RA0C_1871; -. DR KEGG; ran:Riean_1579; -. DR PATRIC; fig|693978.17.peg.1851; -. DR HOGENOM; CLU_039268_1_1_10; -. DR UniPathway; UPA00219; -. DR Proteomes; UP000010093; Chromosome. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule. 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:SF0; D-ALANINE-D-ALANINE LIGASE FAMILY; 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. PE 3: Inferred from homology; KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PROSITE- KW ProRule:PRU00409}; KW Cell shape {ECO:0000256|ARBA:ARBA00022960, ECO:0000256|HAMAP- KW Rule:MF_00047}; KW Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316, KW ECO:0000256|HAMAP-Rule:MF_00047}; KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00047}; KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00047}; KW Magnesium {ECO:0000256|PIRSR:PIRSR039102-3}; KW Manganese {ECO:0000256|PIRSR:PIRSR039102-3}; KW Metal-binding {ECO:0000256|PIRSR:PIRSR039102-3}; KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|PROSITE- KW ProRule:PRU00409}; KW Peptidoglycan synthesis {ECO:0000256|ARBA:ARBA00022984, ECO:0000256|HAMAP- KW Rule:MF_00047}. FT DOMAIN 123..322 FT /note="ATP-grasp" FT /evidence="ECO:0000259|PROSITE:PS50975" FT BINDING 289 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3" FT BINDING 289 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3" FT BINDING 291 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3" SQ SEQUENCE 327 AA; 36504 MW; CC0D89F980A0ACE6 CRC64; MSKKNIAVVM GGYSDEYKVS LKSGQLIYDS LDRDLYNVYK VVVLKEGWFY LDENEAKLPI QKGDFSVNLP SGEVLRFDVC FNTIHGTPGE NGVLQAYWDA IGQKYTGCDF YQSALTFNKK DTLAVLAKYG IPSAKSFYIK KGEAYDKDKI INELKLPLFV KPNQSGSSLG ISKVKEVSEF EAALEKAFLE DDEVLVESFL DGMEVSVGVL DYKGETIVLG ITEIIPETEF FDYEAKYQGA SQEITPARLD EATRLRVEEV AKRAYNSLGM KGFSRSEYII MNGVPYMLEM NTNPGFSPAS ILPQQARIYG ISIKDLCGNE VEKALAK //