ID A0A1Y2QC32_9BURK Unreviewed; 664 AA.
AC A0A1Y2QC32;
DT 30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT 30-AUG-2017, sequence version 1.
DT 24-JAN-2024, entry version 22.
DE RecName: Full=Acetyl-coenzyme A synthetase {ECO:0000256|HAMAP-Rule:MF_01123};
DE Short=AcCoA synthetase {ECO:0000256|HAMAP-Rule:MF_01123};
DE Short=Acs {ECO:0000256|HAMAP-Rule:MF_01123};
DE EC=6.2.1.1 {ECO:0000256|HAMAP-Rule:MF_01123};
DE AltName: Full=Acetate--CoA ligase {ECO:0000256|HAMAP-Rule:MF_01123};
DE AltName: Full=Acyl-activating enzyme {ECO:0000256|HAMAP-Rule:MF_01123};
GN Name=acsA {ECO:0000256|HAMAP-Rule:MF_01123};
GN ORFNames=CAP38_07570 {ECO:0000313|EMBL:OSZ65888.1};
OS Hydrogenophaga sp. IBVHS2.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Hydrogenophaga.
OX NCBI_TaxID=1985170 {ECO:0000313|EMBL:OSZ65888.1, ECO:0000313|Proteomes:UP000243193};
RN [1] {ECO:0000313|EMBL:OSZ65888.1, ECO:0000313|Proteomes:UP000243193}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IBVHS2 {ECO:0000313|EMBL:OSZ65888.1,
RC ECO:0000313|Proteomes:UP000243193};
RA Orr R.J.;
RT "Draft genome sequences of novel bacteria, isolated from environmental
RT samples.";
RL Submitted (MAY-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the conversion of acetate into acetyl-CoA (AcCoA),
CC an essential intermediate at the junction of anabolic and catabolic
CC pathways. AcsA undergoes a two-step reaction. In the first half
CC reaction, AcsA combines acetate with ATP to form acetyl-adenylate
CC (AcAMP) intermediate. In the second half reaction, it can then transfer
CC the acetyl group from AcAMP to the sulfhydryl group of CoA, forming the
CC product AcCoA. {ECO:0000256|HAMAP-Rule:MF_01123}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetate + ATP + CoA = acetyl-CoA + AMP + diphosphate;
CC Xref=Rhea:RHEA:23176, ChEBI:CHEBI:30089, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288,
CC ChEBI:CHEBI:456215; EC=6.2.1.1; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_01123};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01123};
CC -!- PTM: Acetylated. Deacetylation by the SIR2-homolog deacetylase
CC activates the enzyme. {ECO:0000256|HAMAP-Rule:MF_01123}.
CC -!- SIMILARITY: Belongs to the ATP-dependent AMP-binding enzyme family.
CC {ECO:0000256|HAMAP-Rule:MF_01123}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_01123}.
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:OSZ65888.1}.
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DR EMBL; NFUT01000002; OSZ65888.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Y2QC32; -.
DR STRING; 1985170.CAP38_07570; -.
DR OrthoDB; 9766486at2; -.
DR Proteomes; UP000243193; Unassembled WGS sequence.
DR GO; GO:0003987; F:acetate-CoA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016208; F:AMP binding; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0019427; P:acetyl-CoA biosynthetic process from acetate; IEA:InterPro.
DR CDD; cd05966; ACS; 1.
DR Gene3D; 3.30.300.30; -; 1.
DR Gene3D; 3.40.50.12780; N-terminal domain of ligase-like; 1.
DR HAMAP; MF_01123; Ac_CoA_synth; 1.
DR InterPro; IPR011904; Ac_CoA_lig.
DR InterPro; IPR032387; ACAS_N.
DR InterPro; IPR025110; AMP-bd_C.
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 NCBIfam; TIGR02188; Ac_CoA_lig_AcsA; 1.
DR PANTHER; PTHR24095; ACETYL-COENZYME A SYNTHETASE; 1.
DR PANTHER; PTHR24095:SF14; ACETYL-COENZYME A SYNTHETASE 1; 1.
DR Pfam; PF16177; ACAS_N; 1.
DR Pfam; PF00501; AMP-binding; 1.
DR Pfam; PF13193; AMP-binding_C; 1.
DR SUPFAM; SSF56801; Acetyl-CoA synthetase-like; 1.
DR PROSITE; PS00455; AMP_BINDING; 1.
PE 3: Inferred from homology;
KW Acetylation {ECO:0000256|ARBA:ARBA00022990, ECO:0000256|HAMAP-
KW Rule:MF_01123};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01123};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_01123};
KW Magnesium {ECO:0000256|HAMAP-Rule:MF_01123};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_01123};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01123}; Reference proteome {ECO:0000313|Proteomes:UP000243193}.
FT DOMAIN 36..91
FT /note="Acetyl-coenzyme A synthetase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF16177"
FT DOMAIN 102..484
FT /note="AMP-dependent synthetase/ligase"
FT /evidence="ECO:0000259|Pfam:PF00501"
FT DOMAIN 547..629
FT /note="AMP-binding enzyme C-terminal"
FT /evidence="ECO:0000259|Pfam:PF13193"
FT BINDING 201..204
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 321
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 401..403
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 425..430
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 515
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 531
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 539
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 542
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 553
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT BINDING 559
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
FT MOD_RES 629
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01123"
SQ SEQUENCE 664 AA; 72322 MW; 3B59689F6CE2CB57 CRC64;
MSAPSSSIES TLVENRVFEP SAATVRAARI SGMDAYQALC AEAERDHEGF WARLARETLT
WHKPFTQTLD ASQAPFYKWF QDGELNASFN CLDRHMGTPV ENKTAIIFEA DGGEVTRVTY
RELLAKVSQF ANVLKAKGVK KGDRVVIYMP MTIEGVVAMQ ACARIGATHS VVFGGFSAKA
LQERIQDAGA VAVITANYQL RGGKELPLKS IVDEGIAMGG CDTIRNVIVF QRTPTACHMV
AGRDTFMHED MAGQSTTCPA EMVGAEHPLF VLYTSGSTGK PKGVQHSTGG YLLWANLTMN
WTFDLKADDI FWCTADIGWI TGHSYVAYGP LAAGATQIVF EGVPTYPNAG RFWQMIEKHK
CTIFYTAPTA IRSLIKAAEG DEKVHPARSD LSSLRLLGSV GEPINPEAWM WYYKHVGGER
CPIVDTFWQT ETGGHMITPL PGATPLVPGS CTLPLPGIAA AIVDETGNDV ANGAGGILVV
KKPWPSMIRT IWGDPERFKK SYFPDELRGY YLAGDGAVRS ADRGYFRITG RIDDVLNVSG
HRMGTMEIES ALVGKTDLVA EAAVVGRPDD LTGEAIVAFV VLKRSRPTGD EAKAIAKELR
DWVGKEIGPI AKPKDIRFGD NLPKTRSGKI MRRLLRSIAK GEAITQDTST LENPAILEQL
AQNN
//
