ID A0A7W7V9X7_9ACTN Unreviewed; 323 AA.
AC A0A7W7V9X7;
DT 02-JUN-2021, integrated into UniProtKB/TrEMBL.
DT 02-JUN-2021, sequence version 1.
DT 28-JAN-2026, entry version 17.
DE SubName: Full=D-alanine-D-alanine ligase {ECO:0000313|EMBL:MBB4902533.1};
DE EC=6.3.2.4 {ECO:0000313|EMBL:MBB4902533.1};
GN ORFNames=FHS37_006630 {ECO:0000313|EMBL:MBB4902533.1};
OS Streptomyces griseomycini.
OC Bacteria; Bacillati; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=66895 {ECO:0000313|EMBL:MBB4902533.1, ECO:0000313|Proteomes:UP000579523};
RN [1] {ECO:0000313|EMBL:MBB4902533.1, ECO:0000313|Proteomes:UP000579523}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CECT 3273 {ECO:0000313|EMBL:MBB4902533.1,
RC ECO:0000313|Proteomes:UP000579523};
RA Whitman W.;
RT "Genomic Encyclopedia of Type Strains, Phase III (KMG-III): the genomes of
RT soil and plant-associated and newly described type strains.";
RL Submitted (AUG-2020) to the EMBL/GenBank/DDBJ databases.
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 -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the D-alanine--D-alanine ligase family.
CC {ECO:0000256|ARBA:ARBA00010871}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:MBB4902533.1}.
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DR EMBL; JACHJI010000017; MBB4902533.1; -; Genomic_DNA.
DR RefSeq; WP_229890207.1; NZ_BMTK01000031.1.
DR AlphaFoldDB; A0A7W7V9X7; -.
DR Proteomes; UP000579523; Unassembled WGS sequence.
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-EC.
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-KW.
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 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; NF002378; PRK01372.1; 1.
DR PANTHER; PTHR23132; D-ALANINE--D-ALANINE LIGASE; 1.
DR PANTHER; PTHR23132:SF23; D-ALANINE--D-ALANINE LIGASE B; 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}; Cell shape {ECO:0000256|ARBA:ARBA00022960};
KW Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000313|EMBL:MBB4902533.1};
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|ARBA:ARBA00022741, ECO:0000256|PROSITE-
KW ProRule:PRU00409}; Peptidoglycan synthesis {ECO:0000256|ARBA:ARBA00022984};
KW Reference proteome {ECO:0000313|Proteomes:UP000579523}.
FT DOMAIN 109..313
FT /note="ATP-grasp"
FT /evidence="ECO:0000259|PROSITE:PS50975"
FT BINDING 267
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
FT BINDING 280
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
FT BINDING 280
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
FT BINDING 282
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR039102-3"
SQ SEQUENCE 323 AA; 34584 MW; FE6FC7F925C1592C CRC64;
MTAAMVPDIQ TLRIGVLCGG ASPERPGSIA SGEHASKALT DAGISTDLID VADIPLSALQ
GRIDVALLGL HGLGGEDGKI QGALETARIP YTGSGVLASA IGMHKPTFKN LALKEHLDTP
RWVMIDPQVS VTHTLSVVRH SIGFPVFVKP SSGGGSLAAG IAHDETQLSR MIEAAHAEPY
AEYMVEEYIQ GLPCTVGLIE IDGRVMTLPV LDVETTREFY DYEAKHDPTL RTEHCPSILP
QHMTDSMKYM ARRVWRMIGA HGVLRVDFMA GANGRVTILE CNTLPGLSAR GNLATMAKAS
GISYPALIQH IVRTAFTKPA YLP
//
