ID   C6WSL1_ACTMD            Unreviewed;       314 AA.
AC   C6WSL1;
DT   22-SEP-2009, integrated into UniProtKB/TrEMBL.
DT   22-SEP-2009, sequence version 1.
DT   27-MAR-2024, entry version 88.
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   OrderedLocusNames=Amir_7091 {ECO:0000313|EMBL:ACU40881.1};
OS   Actinosynnema mirum (strain ATCC 29888 / DSM 43827 / JCM 3225 / NBRC 14064
OS   / NCIMB 13271 / NRRL B-12336 / IMRU 3971 / 101).
OC   Bacteria; Actinomycetota; Actinomycetes; Pseudonocardiales;
OC   Pseudonocardiaceae; Actinosynnema.
OX   NCBI_TaxID=446462 {ECO:0000313|EMBL:ACU40881.1, ECO:0000313|Proteomes:UP000002213};
RN   [1] {ECO:0000313|EMBL:ACU40881.1, ECO:0000313|Proteomes:UP000002213}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29888 / DSM 43827 / JCM 3225 / NBRC 14064 / NCIMB 13271 /
RC   NRRL B-12336 / IMRU 3971 / 101 {ECO:0000313|Proteomes:UP000002213};
RX   PubMed=21304636; DOI=10.4056/sigs.21137;
RA   Land M., Lapidus A., Mayilraj S., Chen F., Copeland A., Del Rio T.G.,
RA   Nolan M., Lucas S., Tice H., Cheng J.F., Chertkov O., Bruce D., Goodwin L.,
RA   Pitluck S., Rohde M., Goker M., Pati A., Ivanova N., Mavromatis K.,
RA   Chen A., Palaniappan K., Hauser L., Chang Y.J., Jeffries C.C., Brettin T.,
RA   Detter J.C., Han C., Chain P., Tindall B.J., Bristow J., Eisen J.A.,
RA   Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.;
RT   "Complete genome sequence of Actinosynnema mirum type strain (101).";
RL   Stand. Genomic Sci. 1:46-53(2009).
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}.
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DR   EMBL; CP001630; ACU40881.1; -; Genomic_DNA.
DR   RefSeq; WP_015805758.1; NC_013093.1.
DR   AlphaFoldDB; C6WSL1; -.
DR   STRING; 446462.Amir_7091; -.
DR   KEGG; ami:Amir_7091; -.
DR   eggNOG; COG1181; Bacteria.
DR   HOGENOM; CLU_039268_1_0_11; -.
DR   OrthoDB; 9813261at2; -.
DR   UniPathway; UPA00219; -.
DR   Proteomes; UP000002213; 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; 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   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; 2.
DR   SUPFAM; SSF56059; Glutathione synthetase ATP-binding domain-like; 1.
DR   SUPFAM; SSF52440; PreATP-grasp domain; 1.
DR   PROSITE; PS50975; ATP_GRASP; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|PROSITE-ProRule:PRU00409};
KW   Cell shape {ECO:0000256|HAMAP-Rule:MF_00047};
KW   Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316,
KW   ECO:0000256|HAMAP-Rule:MF_00047};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00047};
KW   Ligase {ECO:0000256|HAMAP-Rule:MF_00047, ECO:0000313|EMBL:ACU40881.1};
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|PROSITE-ProRule:PRU00409};
KW   Peptidoglycan synthesis {ECO:0000256|HAMAP-Rule:MF_00047};
KW   Reference proteome {ECO:0000313|Proteomes:UP000002213}.
FT   DOMAIN          102..309
FT                   /note="ATP-grasp"
FT                   /evidence="ECO:0000259|PROSITE:PS50975"
FT   BINDING         263
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
FT   BINDING         276
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
FT   BINDING         276
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
FT   BINDING         278
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
SQ   SEQUENCE   314 AA;  33043 MW;  13B4C0BE47F9E8C7 CRC64;
     MSNRWVAVLS GGLSHEREVS LRSGRRLTAA LRSAGLVVEE WDADGQLLSR LKEHRPDAVV
     VALHGGEGEN GSVQTILELA GVPFVGADSR ACRRAWDKPT AKGELSRAGL ATPEWAVLPH
     ATFRELGARP VLDSMIDRLG LPLMLKPAQG GSALGAQVVR DAADLPSAMV GCLAYGDTVL
     AERFVEGVEV AVAVVDGPDG PHALPPVEIV PESGVYDYTS RYTAGLTDFH APARLDEATA
     KAVGELAVSA HRLLGLRDVS RTDAIVEPDG TVHFLEVNVS PGLTETSTLP MAVEAAGTSL
     GEIYAALIER AVSR
//