ID H0YQ62_TAEGU Unreviewed; 434 AA.
AC H0YQ62;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 17-JUN-2020, sequence version 2.
DT 27-MAR-2024, entry version 69.
DE SubName: Full=Acetyl-CoA acyltransferase 1 {ECO:0000313|Ensembl:ENSTGUP00000000415.2};
GN Name=ACAA1 {ECO:0000313|Ensembl:ENSTGUP00000000415.2};
OS Taeniopygia guttata (Zebra finch) (Poephila guttata).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Passeriformes; Passeroidea; Estrildidae;
OC Estrildinae; Taeniopygia.
OX NCBI_TaxID=59729 {ECO:0000313|Ensembl:ENSTGUP00000000415.2, ECO:0000313|Proteomes:UP000007754};
RN [1] {ECO:0000313|Ensembl:ENSTGUP00000000415.2, ECO:0000313|Proteomes:UP000007754}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=20360741; DOI=10.1038/nature08819;
RA Warren W.C., Clayton D.F., Ellegren H., Arnold A.P., Hillier L.W.,
RA Kunstner A., Searle S., White S., Vilella A.J., Fairley S., Heger A.,
RA Kong L., Ponting C.P., Jarvis E.D., Mello C.V., Minx P., Lovell P.,
RA Velho T.A., Ferris M., Balakrishnan C.N., Sinha S., Blatti C., London S.E.,
RA Li Y., Lin Y.C., George J., Sweedler J., Southey B., Gunaratne P.,
RA Watson M., Nam K., Backstrom N., Smeds L., Nabholz B., Itoh Y., Whitney O.,
RA Pfenning A.R., Howard J., Volker M., Skinner B.M., Griffin D.K., Ye L.,
RA McLaren W.M., Flicek P., Quesada V., Velasco G., Lopez-Otin C.,
RA Puente X.S., Olender T., Lancet D., Smit A.F., Hubley R., Konkel M.K.,
RA Walker J.A., Batzer M.A., Gu W., Pollock D.D., Chen L., Cheng Z.,
RA Eichler E.E., Stapley J., Slate J., Ekblom R., Birkhead T., Burke T.,
RA Burt D., Scharff C., Adam I., Richard H., Sultan M., Soldatov A.,
RA Lehrach H., Edwards S.V., Yang S.P., Li X., Graves T., Fulton L.,
RA Nelson J., Chinwalla A., Hou S., Mardis E.R., Wilson R.K.;
RT "The genome of a songbird.";
RL Nature 464:757-762(2010).
RN [2] {ECO:0000313|Ensembl:ENSTGUP00000000415.2}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 acetyl-CoA = acetoacetyl-CoA + CoA; Xref=Rhea:RHEA:21036,
CC ChEBI:CHEBI:57286, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288; EC=2.3.1.9;
CC Evidence={ECO:0000256|ARBA:ARBA00037000};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:21038;
CC Evidence={ECO:0000256|ARBA:ARBA00037000};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=3-oxo-(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosahexaenoyl-CoA + CoA =
CC (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA + acetyl-CoA;
CC Xref=Rhea:RHEA:39131, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288,
CC ChEBI:CHEBI:74298, ChEBI:CHEBI:74304;
CC Evidence={ECO:0000256|ARBA:ARBA00036770};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:39132;
CC Evidence={ECO:0000256|ARBA:ARBA00036770};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=3-oxohexadecanedioyl-CoA + CoA = acetyl-CoA +
CC tetradecanedioyl-CoA; Xref=Rhea:RHEA:40343, ChEBI:CHEBI:57287,
CC ChEBI:CHEBI:57288, ChEBI:CHEBI:77081, ChEBI:CHEBI:77084;
CC Evidence={ECO:0000256|ARBA:ARBA00024540};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40344;
CC Evidence={ECO:0000256|ARBA:ARBA00024540};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + an acyl-CoA = a 3-oxoacyl-CoA + CoA;
CC Xref=Rhea:RHEA:21564, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288,
CC ChEBI:CHEBI:58342, ChEBI:CHEBI:90726; EC=2.3.1.16;
CC Evidence={ECO:0000256|ARBA:ARBA00024485};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:21566;
CC Evidence={ECO:0000256|ARBA:ARBA00024485};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + hexanoyl-CoA = 3-oxooctanoyl-CoA + CoA;
CC Xref=Rhea:RHEA:31203, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288,
CC ChEBI:CHEBI:62619, ChEBI:CHEBI:62620;
CC Evidence={ECO:0000256|ARBA:ARBA00024462};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:31205;
CC Evidence={ECO:0000256|ARBA:ARBA00024462};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + tetradecanoyl-CoA = 3-oxohexadecanoyl-CoA + CoA;
CC Xref=Rhea:RHEA:18161, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288,
CC ChEBI:CHEBI:57349, ChEBI:CHEBI:57385; EC=2.3.1.155;
CC Evidence={ECO:0000256|ARBA:ARBA00024455};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:18163;
CC Evidence={ECO:0000256|ARBA:ARBA00024455};
CC -!- PATHWAY: Lipid metabolism; peroxisomal fatty acid beta-oxidation.
CC {ECO:0000256|ARBA:ARBA00004846}.
CC -!- SIMILARITY: Belongs to the thiolase-like superfamily. Thiolase family.
CC {ECO:0000256|ARBA:ARBA00010982, ECO:0000256|RuleBase:RU003557}.
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DR RefSeq; XP_002193705.1; XM_002193669.3.
DR AlphaFoldDB; H0YQ62; -.
DR STRING; 59729.ENSTGUP00000035851; -.
DR Ensembl; ENSTGUT00000000421.2; ENSTGUP00000000415.2; ENSTGUG00000000402.2.
DR GeneID; 100232310; -.
DR KEGG; tgu:100232310; -.
DR CTD; 30; -.
DR GeneTree; ENSGT01030000234626; -.
DR HOGENOM; CLU_031026_1_1_1; -.
DR OMA; MDHLPGC; -.
DR OrthoDB; 5481312at2759; -.
DR TreeFam; TF332308; -.
DR Proteomes; UP000007754; Chromosome 2.
DR GO; GO:0005777; C:peroxisome; IEA:UniProtKB-SubCell.
DR GO; GO:0016747; F:acyltransferase activity, transferring groups other than amino-acyl groups; IEA:InterPro.
DR GO; GO:0006629; P:lipid metabolic process; IEA:UniProtKB-KW.
DR CDD; cd00751; thiolase; 1.
DR Gene3D; 3.40.47.10; -; 1.
DR InterPro; IPR002155; Thiolase.
DR InterPro; IPR016039; Thiolase-like.
DR InterPro; IPR020615; Thiolase_acyl_enz_int_AS.
DR InterPro; IPR020610; Thiolase_AS.
DR InterPro; IPR020617; Thiolase_C.
DR InterPro; IPR020613; Thiolase_CS.
DR InterPro; IPR020616; Thiolase_N.
DR NCBIfam; TIGR01930; AcCoA-C-Actrans; 1.
DR PANTHER; PTHR43853; 3-KETOACYL-COA THIOLASE, PEROXISOMAL; 1.
DR PANTHER; PTHR43853:SF8; 3-KETOACYL-COA THIOLASE, PEROXISOMAL; 1.
DR Pfam; PF02803; Thiolase_C; 1.
DR Pfam; PF00108; Thiolase_N; 1.
DR PIRSF; PIRSF000429; Ac-CoA_Ac_transf; 1.
DR SUPFAM; SSF53901; Thiolase-like; 2.
DR PROSITE; PS00098; THIOLASE_1; 1.
DR PROSITE; PS00737; THIOLASE_2; 1.
DR PROSITE; PS00099; THIOLASE_3; 1.
PE 3: Inferred from homology;
KW Acyltransferase {ECO:0000256|RuleBase:RU003557};
KW Reference proteome {ECO:0000313|Proteomes:UP000007754};
KW Transferase {ECO:0000256|RuleBase:RU003557};
KW Transit peptide {ECO:0000256|ARBA:ARBA00022946}.
FT DOMAIN 48..301
FT /note="Thiolase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00108"
FT DOMAIN 309..430
FT /note="Thiolase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02803"
FT ACT_SITE 133
FT /note="Acyl-thioester intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000429-1"
FT ACT_SITE 387
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000429-1"
FT ACT_SITE 418
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000429-1"
SQ SEQUENCE 434 AA; 44615 MW; DBB39BA161B1B637 CRC64;
MAAAARRAQL VLGHLAGAAP GPGAAPSAVP SAVPCSGGPQ RAGSPDDVVV VHGRRTAIAR
ARRGGFKDTT PDELLAAVMT AVLQDVNLRP EVLGDICVGN VLQPGAGALI ARVAQFLSGI
PETVPCSSVN RQCSSGLQAI INIAGGIRNG SYDIGLACGV ETMSLRSANN PGDISSNMMD
NPKARDCLIP MGITSENVAE KFGVSRTKQD AFALASQQKA AKAQQMGLFK TEIVPVKTTV
ADNEGNKKTI TVHQDEGIRP STTLEGLAKL KPAFKEDGST TAGNASQVSD GAAAVLLAKR
SKAAQLGLPV LGVLRSFAVV GVPPDVMGIG PAYAIPVAVE KAGLTLNDID IYEINEAFAS
QAVYCVEKLG IPMEKVNPLG GAIALGHPLG CTGARQVVTL LHELKRRGRR AYGVVSMCIG
TGMGAAAVFE YPGK
//
