ID   A0A482CGF9_9FLOR        Unreviewed;       290 AA.
AC   A0A482CGF9;
DT   05-JUN-2019, integrated into UniProtKB/TrEMBL.
DT   05-JUN-2019, sequence version 1.
DT   27-NOV-2024, entry version 14.
DE   RecName: Full=Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta {ECO:0000256|HAMAP-Rule:MF_01395};
DE            Short=ACCase subunit beta {ECO:0000256|HAMAP-Rule:MF_01395};
DE            Short=Acetyl-CoA carboxylase carboxyltransferase subunit beta {ECO:0000256|HAMAP-Rule:MF_01395};
DE            EC=2.1.3.15 {ECO:0000256|HAMAP-Rule:MF_01395};
GN   Name=accD {ECO:0000256|HAMAP-Rule:MF_01395,
GN   ECO:0000313|EMBL:QBL75584.1};
OS   Corallina ferreyrae.
OG   Plastid {ECO:0000313|EMBL:QBL75584.1}.
OC   Eukaryota; Rhodophyta; Florideophyceae; Corallinophycidae; Corallinales;
OC   Corallinaceae; Corallinoideae; Corallina.
OX   NCBI_TaxID=2547422 {ECO:0000313|EMBL:QBL75584.1};
RN   [1] {ECO:0000313|EMBL:QBL75584.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Bustamante D.E., Calderon M.S., Hughey J.R.;
RT   "Conspecificity of the Peruvian Corallina ferreyrae with C. caespitosa
RT   (Corallinaceae, Rhodophyta) inferred from genomic analysis of the type
RT   specimen.";
RL   Mitochondrial DNA Part B Resour 0:0-0(2019).
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:0000256|HAMAP-
CC       Rule:MF_01395}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=N(6)-carboxybiotinyl-L-lysyl-[protein] + acetyl-CoA = N(6)-
CC         biotinyl-L-lysyl-[protein] + malonyl-CoA; 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:0000256|HAMAP-Rule:MF_01395};
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_01395};
CC       Note=Binds 1 zinc ion per subunit. {ECO:0000256|HAMAP-Rule:MF_01395};
CC   -!- PATHWAY: Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from
CC       acetyl-CoA: step 1/1. {ECO:0000256|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:0000256|HAMAP-Rule:MF_01395}.
CC   -!- SUBUNIT: Acetyl-CoA carboxylase is a heterohexamer composed of biotin
CC       carboxyl carrier protein, biotin carboxylase and 2 subunits each of
CC       ACCase subunit alpha and ACCase plastid-coded subunit beta (accD).
CC       {ECO:0000256|ARBA:ARBA00011842}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC   -!- SIMILARITY: Belongs to the AccD/PCCB family.
CC       {ECO:0000256|ARBA:ARBA00006102, ECO:0000256|HAMAP-Rule:MF_01395}.
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; MK408748; QBL75584.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A482CGF9; -.
DR   UniPathway; UPA00655; UER00711.
DR   GO; GO:0009317; C:acetyl-CoA carboxylase complex; IEA:InterPro.
DR   GO; GO:0009536; C:plastid; IEA:UniProtKB-KW.
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_beta.
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   NCBIfam; TIGR00515; accD; 1.
DR   PANTHER; PTHR42995; ACETYL-COENZYME A CARBOXYLASE CARBOXYL TRANSFERASE SUBUNIT BETA, CHLOROPLASTIC; 1.
DR   PANTHER; PTHR42995:SF5; ACETYL-COENZYME A CARBOXYLASE CARBOXYL TRANSFERASE SUBUNIT BETA, CHLOROPLASTIC; 1.
DR   Pfam; PF01039; Carboxyl_trans; 1.
DR   Pfam; PF17848; zf-ACC; 1.
DR   PRINTS; PR01070; ACCCTRFRASEB.
DR   SUPFAM; SSF52096; ClpP/crotonase; 1.
DR   PROSITE; PS50980; COA_CT_NTER; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Fatty acid biosynthesis {ECO:0000256|ARBA:ARBA00023160, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Fatty acid metabolism {ECO:0000256|ARBA:ARBA00022832, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Lipid biosynthesis {ECO:0000256|ARBA:ARBA00022516, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Lipid metabolism {ECO:0000256|ARBA:ARBA00023098, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_01395}; Plastid {ECO:0000313|EMBL:QBL75584.1};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW   Rule:MF_01395};
KW   Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_01395};
KW   Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|HAMAP-
KW   Rule:MF_01395}.
FT   DOMAIN          34..290
FT                   /note="CoA carboxyltransferase N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS50980"
FT   ZN_FING         38..60
FT                   /note="C4-type"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01395"
FT   BINDING         38
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01395"
FT   BINDING         41
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01395"
FT   BINDING         57
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01395"
FT   BINDING         60
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01395"
SQ   SEQUENCE   290 AA;  32410 MW;  DAB5B55D94181217 CRC64;
     MKSKMSLSDW LLVKRNIVAK KNIKKLNLKI PDGLWIKCDK CGLLMYHKTL KKNFKVCPQC
     VHHFPTSSQD RIQQILEIGS WEPLNSNLSS TDPLGFSDQK LYGKRLEDMK VKTGLNDAVQ
     TGLGKIGKIS IALGVMDFRF MGGSMGSVVG EKLTRLIEFA TIYKLPIVII CASGGARMQE
     GMLSLMQMAK VSSALQKHKK SGLLYISILT SPTTGGVTAS FAMLGDLIIA EPNALIAFAG
     RRVIEQTIRQ DLPNNFQTSE YLFHHGFIDL IVPRTQLKLR LMQILNFYYP
//