ACCD_PARUW
ID ACCD_PARUW Reviewed; 305 AA.
AC Q6MEK6;
DT 20-JAN-2009, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 03-AUG-2022, entry version 96.
DE RecName: Full=Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta {ECO:0000255|HAMAP-Rule:MF_01395};
DE Short=ACCase subunit beta {ECO:0000255|HAMAP-Rule:MF_01395};
DE Short=Acetyl-CoA carboxylase carboxyltransferase subunit beta {ECO:0000255|HAMAP-Rule:MF_01395};
DE EC=2.1.3.15 {ECO:0000255|HAMAP-Rule:MF_01395};
GN Name=accD {ECO:0000255|HAMAP-Rule:MF_01395}; OrderedLocusNames=pc0269;
OS Protochlamydia amoebophila (strain UWE25).
OC Bacteria; Chlamydiae; Parachlamydiales; Parachlamydiaceae;
OC Candidatus Protochlamydia.
OX NCBI_TaxID=264201;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UWE25;
RX PubMed=15073324; DOI=10.1126/science.1096330;
RA Horn M., Collingro A., Schmitz-Esser S., Beier C.L., Purkhold U.,
RA Fartmann B., Brandt P., Nyakatura G.J., Droege M., Frishman D., Rattei T.,
RA Mewes H.-W., Wagner M.;
RT "Illuminating the evolutionary history of chlamydiae.";
RL Science 304:728-730(2004).
CC -!- FUNCTION: Component of the acetyl coenzyme A carboxylase (ACC) complex.
CC Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its
CC carrier protein (BCCP) and then the CO(2) group is transferred by the
CC transcarboxylase to acetyl-CoA to form malonyl-CoA. {ECO:0000255|HAMAP-
CC Rule:MF_01395}.
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_01395};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01395};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01395};
CC -!- PATHWAY: Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from
CC acetyl-CoA: step 1/1. {ECO:0000255|HAMAP-Rule:MF_01395}.
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_01395}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01395}.
CC -!- SIMILARITY: Belongs to the AccD/PCCB family. {ECO:0000255|HAMAP-
CC Rule:MF_01395}.
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DR EMBL; BX908798; CAF22993.1; -; Genomic_DNA.
DR RefSeq; WP_011174819.1; NC_005861.1.
DR AlphaFoldDB; Q6MEK6; -.
DR SMR; Q6MEK6; -.
DR STRING; 264201.pc0269; -.
DR PRIDE; Q6MEK6; -.
DR EnsemblBacteria; CAF22993; CAF22993; PC_RS01310.
DR KEGG; pcu:PC_RS01310; -.
DR eggNOG; COG0777; Bacteria.
DR HOGENOM; CLU_015486_1_0_0; -.
DR OMA; PEGLWIK; -.
DR OrthoDB; 504557at2; -.
DR UniPathway; UPA00655; UER00711.
DR Proteomes; UP000000529; 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:0008270; F:zinc ion binding; 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_01395; AcetylCoA_CT_beta; 1.
DR InterPro; IPR034733; AcCoA_carboxyl.
DR InterPro; IPR000438; Acetyl_CoA_COase_Trfase_b_su.
DR InterPro; IPR029045; ClpP/crotonase-like_dom_sf.
DR InterPro; IPR011762; COA_CT_N.
DR InterPro; IPR041010; Znf-ACC.
DR Pfam; PF01039; Carboxyl_trans; 1.
DR Pfam; PF17848; zf-ACC; 1.
DR PRINTS; PR01070; ACCCTRFRASEB.
DR SUPFAM; SSF52096; SSF52096; 1.
DR TIGRFAMs; TIGR00515; accD; 1.
DR PROSITE; PS50980; COA_CT_NTER; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Fatty acid biosynthesis; Fatty acid metabolism;
KW Lipid biosynthesis; Lipid metabolism; Metal-binding; Nucleotide-binding;
KW Reference proteome; Transferase; Zinc; Zinc-finger.
FT CHAIN 1..305
FT /note="Acetyl-coenzyme A carboxylase carboxyl transferase
FT subunit beta"
FT /id="PRO_0000359030"
FT DOMAIN 23..292
FT /note="CoA carboxyltransferase N-terminal"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01136"
FT ZN_FING 27..49
FT /note="C4-type"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01395"
FT REGION 281..305
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 27
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01395"
FT BINDING 30
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01395"
FT BINDING 46
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01395"
FT BINDING 49
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01395"
SQ SEQUENCE 305 AA; 33647 MW; 4E9282A858A123C4 CRC64;
MGLFSRDKPK IKIQTTKKDG FSGWLKCTHC NELIHANELE QNSNCCPKCD YHYRLSTEDR
IKSLSNPNTF KPLFQNLQPV DTLNFVDTEP YPKRLANAQE KSTSNEAVVV GTCMINKHKI
ALGVLDFSFM GGSMGSVVGE RLTRLIEHAL KEKLPLIIVS TSGGARMQES ILSLMQMAKT
SGALAKLHEA RIPYISVLTN PTTGGVTASF ASLGDIIVAE PNALICFAGP RVIEQTIGQR
LPPGAQKSEF LLEHGMIDCI VKRPELKQKL AELIDFLKGN FSEENEPSPP PKNLIKKTSP
LKDKN
