ID   C5DNW2_ZYGRC            Unreviewed;       514 AA.
AC   C5DNW2;
DT   28-JUL-2009, integrated into UniProtKB/TrEMBL.
DT   28-JUL-2009, sequence version 1.
DT   27-MAR-2024, entry version 68.
DE   RecName: Full=4-aminobutyrate aminotransferase {ECO:0000256|ARBA:ARBA00018543};
DE            EC=2.6.1.19 {ECO:0000256|ARBA:ARBA00012912};
DE   AltName: Full=GABA aminotransferase {ECO:0000256|ARBA:ARBA00031787};
DE   AltName: Full=Gamma-amino-N-butyrate transaminase {ECO:0000256|ARBA:ARBA00030204};
GN   OrderedLocusNames=ZYRO0A11990g {ECO:0000313|EMBL:CAR25953.1};
OS   Zygosaccharomyces rouxii (strain ATCC 2623 / CBS 732 / NBRC 1130 / NCYC 568
OS   / NRRL Y-229) (Candida mogii).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Zygosaccharomyces.
OX   NCBI_TaxID=559307 {ECO:0000313|EMBL:CAR25953.1, ECO:0000313|Proteomes:UP000008536};
RN   [1] {ECO:0000313|Proteomes:UP000008536}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 2623 / CBS 732 / BCRC 21506 / NBRC 1130 / NCYC 568 / NRRL
RC   Y-229 {ECO:0000313|Proteomes:UP000008536};
RX   PubMed=19525356; DOI=10.1101/gr.091546.109;
RG   The Genolevures Consortium;
RA   Souciet J.-L., Dujon B., Gaillardin C., Johnston M., Baret P.V.,
RA   Cliften P., Sherman D.J., Weissenbach J., Westhof E., Wincker P., Jubin C.,
RA   Poulain J., Barbe V., Segurens B., Artiguenave F., Anthouard V.,
RA   Vacherie B., Val M.-E., Fulton R.S., Minx P., Wilson R., Durrens P.,
RA   Jean G., Marck C., Martin T., Nikolski M., Rolland T., Seret M.-L.,
RA   Casaregola S., Despons L., Fairhead C., Fischer G., Lafontaine I., Leh V.,
RA   Lemaire M., de Montigny J., Neuveglise C., Thierry A., Blanc-Lenfle I.,
RA   Bleykasten C., Diffels J., Fritsch E., Frangeul L., Goeffon A.,
RA   Jauniaux N., Kachouri-Lafond R., Payen C., Potier S., Pribylova L.,
RA   Ozanne C., Richard G.-F., Sacerdot C., Straub M.-L., Talla E.;
RT   "Comparative genomics of protoploid Saccharomycetaceae.";
RL   Genome Res. 19:1696-1709(2009).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2-oxoglutarate + 4-aminobutanoate = L-glutamate + succinate
CC         semialdehyde; Xref=Rhea:RHEA:23352, ChEBI:CHEBI:16810,
CC         ChEBI:CHEBI:29985, ChEBI:CHEBI:57706, ChEBI:CHEBI:59888; EC=2.6.1.19;
CC         Evidence={ECO:0000256|ARBA:ARBA00000442};
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000256|ARBA:ARBA00001933};
CC   -!- SIMILARITY: Belongs to the class-III pyridoxal-phosphate-dependent
CC       aminotransferase family. {ECO:0000256|ARBA:ARBA00008954,
CC       ECO:0000256|RuleBase:RU003560}.
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DR   EMBL; CU928173; CAR25953.1; -; Genomic_DNA.
DR   RefSeq; XP_002494886.1; XM_002494841.1.
DR   AlphaFoldDB; C5DNW2; -.
DR   STRING; 559307.C5DNW2; -.
DR   GeneID; 8201496; -.
DR   KEGG; zro:ZYRO0A11990g; -.
DR   HOGENOM; CLU_016922_12_0_1; -.
DR   InParanoid; C5DNW2; -.
DR   Proteomes; UP000008536; Chromosome A.
DR   GO; GO:0034386; F:4-aminobutyrate:2-oxoglutarate transaminase activity; IEA:UniProtKB-EC.
DR   GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR   GO; GO:0009448; P:gamma-aminobutyric acid metabolic process; IEA:InterPro.
DR   CDD; cd00610; OAT_like; 1.
DR   Gene3D; 3.90.1150.10; Aspartate Aminotransferase, domain 1; 1.
DR   Gene3D; 3.40.640.10; Type I PLP-dependent aspartate aminotransferase-like (Major domain); 1.
DR   InterPro; IPR004631; 4NH2But_aminotransferase_euk.
DR   InterPro; IPR005814; Aminotrans_3.
DR   InterPro; IPR049704; Aminotrans_3_PPA_site.
DR   InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR   InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR   InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR   NCBIfam; TIGR00699; GABAtrns_euk; 1.
DR   PANTHER; PTHR43206:SF1; 4-AMINOBUTYRATE AMINOTRANSFERASE, MITOCHONDRIAL; 1.
DR   PANTHER; PTHR43206; AMINOTRANSFERASE; 1.
DR   Pfam; PF00202; Aminotran_3; 1.
DR   PIRSF; PIRSF000521; Transaminase_4ab_Lys_Orn; 1.
DR   SUPFAM; SSF53383; PLP-dependent transferases; 1.
DR   PROSITE; PS00600; AA_TRANSFER_CLASS_3; 1.
PE   3: Inferred from homology;
KW   Aminotransferase {ECO:0000256|ARBA:ARBA00022576};
KW   Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898,
KW   ECO:0000256|RuleBase:RU003560};
KW   Reference proteome {ECO:0000313|Proteomes:UP000008536};
KW   Transferase {ECO:0000256|ARBA:ARBA00022576}.
SQ   SEQUENCE   514 AA;  57741 MW;  52D0394E5AD3B7C3 CRC64;
     MLRVRQAATK TKGMAPRYLN GADSTARRTL LVPTRNFQTS TIRMSVTSKY YPNEPTKPLV
     KTESIPGPIS KKEIAELDKV FDARPAYFVA DYEKSLGNYI ADVDGNLYLD LYAQIASIAL
     GYNNPALIKA AQSQEMIRAL VDRPALANFP SKDLTNSLSK LLKFAPKGQD HVWPALSGAD
     ANELAFKAAF MFRQSHERGY DTEFSKEEND SVMDNQAPGS PQLSVLSFRR AFHGRLFASG
     SSTNSKPLHK LDFPAFDWPH AEYPTYKFPL EENEAANRAE DDRCLKQVED LIVTWKNPVA
     ALIVEPIQSE GGDNHASKYF LQSLRDITLK HNVVYIIDEV QTGVGATGKF WCHEYADIQP
     PVDLVTFSKK FQSAGYFFHD PKFIPNKPYR QFNTWCGEPA RLLIAGAIGD EIVNKGLLEQ
     VQRVGKYLFG KLEQLQKQYP DKLQNLRGKD RGTFIAWDLP TGEQRDLLLK KLKLNGCNVG
     GCSTSSVRLR PSLTFEEKHA DIFVDALTKS IKEL
//