ACCA_XANC8
ID ACCA_XANC8 Reviewed; 319 AA.
AC Q4USP4;
DT 21-FEB-2006, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2005, sequence version 1.
DT 25-MAY-2022, entry version 100.
DE RecName: Full=Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha {ECO:0000255|HAMAP-Rule:MF_00823};
DE Short=ACCase subunit alpha {ECO:0000255|HAMAP-Rule:MF_00823};
DE Short=Acetyl-CoA carboxylase carboxyltransferase subunit alpha {ECO:0000255|HAMAP-Rule:MF_00823};
DE EC=2.1.3.15 {ECO:0000255|HAMAP-Rule:MF_00823};
GN Name=accA {ECO:0000255|HAMAP-Rule:MF_00823}; OrderedLocusNames=XC_2881;
OS Xanthomonas campestris pv. campestris (strain 8004).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xanthomonas.
OX NCBI_TaxID=314565;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=8004;
RX PubMed=15899963; DOI=10.1101/gr.3378705;
RA Qian W., Jia Y., Ren S.-X., He Y.-Q., Feng J.-X., Lu L.-F., Sun Q.,
RA Ying G., Tang D.-J., Tang H., Wu W., Hao P., Wang L., Jiang B.-L., Zeng S.,
RA Gu W.-Y., Lu G., Rong L., Tian Y., Yao Z., Fu G., Chen B., Fang R.,
RA Qiang B., Chen Z., Zhao G.-P., Tang J.-L., He C.;
RT "Comparative and functional genomic analyses of the pathogenicity of
RT phytopathogen Xanthomonas campestris pv. campestris.";
RL Genome Res. 15:757-767(2005).
CC -!- FUNCTION: Component of the acetyl coenzyme A carboxylase (ACC) complex.
CC First, biotin carboxylase catalyzes the carboxylation of biotin on its
CC carrier protein (BCCP) and then the CO(2) group is transferred by the
CC carboxyltransferase to acetyl-CoA to form malonyl-CoA.
CC {ECO:0000255|HAMAP-Rule:MF_00823}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + N(6)-carboxybiotinyl-L-lysyl-[protein] = malonyl-
CC CoA + N(6)-biotinyl-L-lysyl-[protein]; Xref=Rhea:RHEA:54728,
CC Rhea:RHEA-COMP:10505, Rhea:RHEA-COMP:10506, ChEBI:CHEBI:57288,
CC ChEBI:CHEBI:57384, ChEBI:CHEBI:83144, ChEBI:CHEBI:83145; EC=2.1.3.15;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00823};
CC -!- PATHWAY: Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from
CC acetyl-CoA: step 1/1. {ECO:0000255|HAMAP-Rule:MF_00823}.
CC -!- SUBUNIT: Acetyl-CoA carboxylase is a heterohexamer composed of biotin
CC carboxyl carrier protein (AccB), biotin carboxylase (AccC) and two
CC subunits each of ACCase subunit alpha (AccA) and ACCase subunit beta
CC (AccD). {ECO:0000255|HAMAP-Rule:MF_00823}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00823}.
CC -!- SIMILARITY: Belongs to the AccA family. {ECO:0000255|HAMAP-
CC Rule:MF_00823}.
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DR EMBL; CP000050; AAY49929.1; -; Genomic_DNA.
DR RefSeq; WP_011036549.1; NC_007086.1.
DR AlphaFoldDB; Q4USP4; -.
DR SMR; Q4USP4; -.
DR EnsemblBacteria; AAY49929; AAY49929; XC_2881.
DR GeneID; 58014045; -.
DR KEGG; xcb:XC_2881; -.
DR HOGENOM; CLU_015486_0_2_6; -.
DR OMA; TPWQRVQ; -.
DR OrthoDB; 886663at2; -.
DR UniPathway; UPA00655; UER00711.
DR Proteomes; UP000000420; Chromosome.
DR GO; GO:0009317; C:acetyl-CoA carboxylase complex; IEA:InterPro.
DR GO; GO:0003989; F:acetyl-CoA carboxylase activity; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016743; F:carboxyl- or carbamoyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:2001295; P:malonyl-CoA biosynthetic process; IEA:UniProtKB-UniPathway.
DR HAMAP; MF_00823; AcetylCoA_CT_alpha; 1.
DR InterPro; IPR001095; Acetyl_CoA_COase_a_su.
DR InterPro; IPR029045; ClpP/crotonase-like_dom_sf.
DR InterPro; IPR011763; COA_CT_C.
DR PANTHER; PTHR42853; PTHR42853; 1.
DR Pfam; PF03255; ACCA; 1.
DR PRINTS; PR01069; ACCCTRFRASEA.
DR SUPFAM; SSF52096; SSF52096; 1.
DR TIGRFAMs; TIGR00513; accA; 1.
DR PROSITE; PS50989; COA_CT_CTER; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Fatty acid biosynthesis; Fatty acid metabolism;
KW Lipid biosynthesis; Lipid metabolism; Nucleotide-binding; Transferase.
FT CHAIN 1..319
FT /note="Acetyl-coenzyme A carboxylase carboxyl transferase
FT subunit alpha"
FT /id="PRO_0000223856"
FT DOMAIN 32..293
FT /note="CoA carboxyltransferase C-terminal"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01137"
SQ SEQUENCE 319 AA; 35200 MW; 115E14A2F2DD12AC CRC64;
MNPNYLDFEQ PIADLEAKIQ ELRKASTGPA VNVDAEVRAL RDKLRVRTAQ IFRDLSAWQV
SQLARHPQRP YTLDYINTMC DEFQELAGDR AYADDKAIVG GLGRIDGRPV VIIGHQKGRD
TKSKVARNFG MPRPEGYRKA LRLMKLAERF RLPLLTFIDT PGAYPGIGAE ERGQSEAIAR
NLMEMAELKV PVICTVIGEG GSGGALAIGV GDRTLMLEYG TYSVISPEGC ASILWKDAAK
AKDAAEQLGL TAKRLKGLGL VDKVIREPTG GAHRNPEQMG KRLKAVLLNE LDALEKVPVD
ALMQQRYERL RSYGAYEGH
