ID N2ACC3_9LACO Unreviewed; 504 AA.
AC N2ACC3;
DT 26-JUN-2013, integrated into UniProtKB/TrEMBL.
DT 26-JUN-2013, sequence version 1.
DT 27-MAR-2024, entry version 48.
DE RecName: Full=D-alanine--D-alanyl carrier protein ligase {ECO:0000256|HAMAP-Rule:MF_00593};
DE Short=DCL {ECO:0000256|HAMAP-Rule:MF_00593};
DE EC=6.2.1.54 {ECO:0000256|HAMAP-Rule:MF_00593};
DE AltName: Full=D-alanine--poly(phosphoribitol) ligase subunit 1 {ECO:0000256|HAMAP-Rule:MF_00593};
DE AltName: Full=D-alanine-activating enzyme {ECO:0000256|HAMAP-Rule:MF_00593};
DE Short=DAE {ECO:0000256|HAMAP-Rule:MF_00593};
GN Name=dltA {ECO:0000256|HAMAP-Rule:MF_00593};
GN ORFNames=C821_00315 {ECO:0000313|EMBL:EMZ27092.1};
OS Lactobacillus sp. ASF360.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lactobacillus.
OX NCBI_TaxID=97137 {ECO:0000313|EMBL:EMZ27092.1, ECO:0000313|Proteomes:UP000012594};
RN [1] {ECO:0000313|EMBL:EMZ27092.1, ECO:0000313|Proteomes:UP000012594}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ASF360 {ECO:0000313|EMBL:EMZ27092.1,
RC ECO:0000313|Proteomes:UP000012594};
RX PubMed=24723722;
RA Wannemuehler M.J., Overstreet A.M., Ward D.V., Phillips G.J.;
RT "Draft genome sequences of the altered schaedler flora, a defined bacterial
RT community from gnotobiotic mice.";
RL Genome Announc. 2:e00287-e00214(2014).
CC -!- FUNCTION: Catalyzes the first step in the D-alanylation of lipoteichoic
CC acid (LTA), the activation of D-alanine and its transfer onto the D-
CC alanyl carrier protein (Dcp) DltC. In an ATP-dependent two-step
CC reaction, forms a high energy D-alanyl-AMP intermediate, followed by
CC transfer of the D-alanyl residue as a thiol ester to the
CC phosphopantheinyl prosthetic group of the Dcp. D-alanylation of LTA
CC plays an important role in modulating the properties of the cell wall
CC in Gram-positive bacteria, influencing the net charge of the cell wall.
CC {ECO:0000256|HAMAP-Rule:MF_00593}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + D-alanine + holo-[D-alanyl-carrier protein] = AMP + D-
CC alanyl-[D-alanyl-carrier protein] + diphosphate;
CC Xref=Rhea:RHEA:55132, Rhea:RHEA-COMP:14102, Rhea:RHEA-COMP:14103,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57416,
CC ChEBI:CHEBI:64479, ChEBI:CHEBI:138620, ChEBI:CHEBI:456215;
CC EC=6.2.1.54; Evidence={ECO:0000256|HAMAP-Rule:MF_00593};
CC -!- PATHWAY: Cell wall biogenesis; lipoteichoic acid biosynthesis.
CC {ECO:0000256|HAMAP-Rule:MF_00593}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00593}.
CC -!- SIMILARITY: Belongs to the ATP-dependent AMP-binding enzyme family.
CC DltA subfamily. {ECO:0000256|HAMAP-Rule:MF_00593}.
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:EMZ27092.1}.
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; AQFR01000010; EMZ27092.1; -; Genomic_DNA.
DR AlphaFoldDB; N2ACC3; -.
DR STRING; 97137.C821_00315; -.
DR PATRIC; fig|97137.3.peg.293; -.
DR eggNOG; COG1020; Bacteria.
DR HOGENOM; CLU_000022_2_12_9; -.
DR OrthoDB; 9765680at2; -.
DR UniPathway; UPA00556; -.
DR Proteomes; UP000012594; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0047473; F:D-alanine [D-alanyl carrier protein] ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0070395; P:lipoteichoic acid biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd05945; DltA; 1.
DR Gene3D; 3.30.300.30; -; 1.
DR Gene3D; 3.40.50.12780; N-terminal domain of ligase-like; 1.
DR HAMAP; MF_00593; DltA; 1.
DR InterPro; IPR045851; AMP-bd_C_sf.
DR InterPro; IPR020845; AMP-binding_CS.
DR InterPro; IPR000873; AMP-dep_Synth/Lig_com.
DR InterPro; IPR042099; ANL_N_sf.
DR InterPro; IPR010072; DltA.
DR InterPro; IPR044507; DltA-like.
DR NCBIfam; TIGR01734; D-ala-DACP-lig; 1.
DR PANTHER; PTHR45398; ENZYME, PUTATIVE (JCVI)-RELATED; 1.
DR PANTHER; PTHR45398:SF1; ENZYME, PUTATIVE (JCVI)-RELATED; 1.
DR Pfam; PF00501; AMP-binding; 1.
DR SUPFAM; SSF56801; Acetyl-CoA synthetase-like; 1.
DR PROSITE; PS00455; AMP_BINDING; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_00593};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00593};
KW Ligase {ECO:0000256|HAMAP-Rule:MF_00593, ECO:0000313|EMBL:EMZ27092.1};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00593}.
FT DOMAIN 11..354
FT /note="AMP-dependent synthetase/ligase"
FT /evidence="ECO:0000259|Pfam:PF00501"
FT BINDING 150..151
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 195
FT /ligand="D-alanine"
FT /ligand_id="ChEBI:CHEBI:57416"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 290..295
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 299
FT /ligand="D-alanine"
FT /ligand_id="ChEBI:CHEBI:57416"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 380
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 391..394
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 492
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
FT BINDING 492
FT /ligand="D-alanine"
FT /ligand_id="ChEBI:CHEBI:57416"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00593"
SQ SEQUENCE 504 AA; 57085 MW; 619052F8466527C2 CRC64;
MIKDVIKKID EIATSDPDRI AYDYLGQTNT YGDLKKRSDA WAYKIASLDI PDKAPIMIWG
GQNFEMVASF LGCVKSGHAY IPIASYSNAE RLTMIQDVSK SEVVLAIDEL PDIDLNGVQV
VKPDEVEDGN YDIDEKNFVE DDDNFYIIFT SGTTGKPKGV QISHKNLLSF VNWELTDFDL
PENPSFLAQA PYSFDLSVMS LYPALVAGGK LVVLPHDVTQ NFAQLFATLP KLQFNVWVST
PSFAQMCFLD RTFDGEHHPD LTHFLFCGEE LPHSEAAMLK KKFPNSHIFN TYGPTETTVA
VTQVEITDEV LEKYDRLPIG RAKEDTRITI DTSKGDKPGE GEIIIEGPSV SKGYMNNPEK
TEAAFFKKDG DKYLSYRTGD AGFFDGDMLF YRGRIDFQIK FNGYRIELEE INFYLTKNDL
VRYGVAAPKY NKDHTVKQIV AEIELKDGVR RKYSDAELTK LIREDLAKNV MPYMIPQRYV
YRDALPISQN GKVDIKTVIK EVNK
//
