ID A0A165JJV6_XYLHT Unreviewed; 411 AA.
AC A0A165JJV6;
DT 06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT 06-JUL-2016, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=Branched-chain-amino-acid aminotransferase {ECO:0000256|RuleBase:RU004517};
DE EC=2.6.1.42 {ECO:0000256|RuleBase:RU004517};
GN ORFNames=L228DRAFT_242788 {ECO:0000313|EMBL:KZF26330.1};
OS Xylona heveae (strain CBS 132557 / TC161).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Xylonomycetes;
OC Xylonales; Xylonaceae; Xylona.
OX NCBI_TaxID=1328760 {ECO:0000313|EMBL:KZF26330.1, ECO:0000313|Proteomes:UP000076632};
RN [1] {ECO:0000313|EMBL:KZF26330.1, ECO:0000313|Proteomes:UP000076632}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TC161 {ECO:0000313|EMBL:KZF26330.1,
RC ECO:0000313|Proteomes:UP000076632};
RX PubMed=26693682; DOI=10.1016/j.funbio.2015.10.002;
RA Gazis R., Kuo A., Riley R., LaButti K., Lipzen A., Lin J., Amirebrahimi M.,
RA Hesse C.N., Spatafora J.W., Henrissat B., Hainaut M., Grigoriev I.V.,
RA Hibbett D.S.;
RT "The genome of Xylona heveae provides a window into fungal endophytism.";
RL Fungal Biol. 120:26-42(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-oxoglutarate + L-isoleucine = (S)-3-methyl-2-oxopentanoate +
CC L-glutamate; Xref=Rhea:RHEA:24801, ChEBI:CHEBI:16810,
CC ChEBI:CHEBI:29985, ChEBI:CHEBI:35146, ChEBI:CHEBI:58045; EC=2.6.1.42;
CC Evidence={ECO:0000256|RuleBase:RU004517};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-oxoglutarate + L-leucine = 4-methyl-2-oxopentanoate + L-
CC glutamate; Xref=Rhea:RHEA:18321, ChEBI:CHEBI:16810,
CC ChEBI:CHEBI:17865, ChEBI:CHEBI:29985, ChEBI:CHEBI:57427; EC=2.6.1.42;
CC Evidence={ECO:0000256|RuleBase:RU004517};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-oxoglutarate + L-valine = 3-methyl-2-oxobutanoate + L-
CC glutamate; Xref=Rhea:RHEA:24813, ChEBI:CHEBI:11851,
CC ChEBI:CHEBI:16810, ChEBI:CHEBI:29985, ChEBI:CHEBI:57762; EC=2.6.1.42;
CC Evidence={ECO:0000256|RuleBase:RU004517};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933,
CC ECO:0000256|RuleBase:RU004516};
CC -!- SIMILARITY: Belongs to the class-IV pyridoxal-phosphate-dependent
CC aminotransferase family. {ECO:0000256|ARBA:ARBA00009320,
CC ECO:0000256|RuleBase:RU004106}.
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DR EMBL; KV407454; KZF26330.1; -; Genomic_DNA.
DR RefSeq; XP_018191885.1; XM_018331535.1.
DR AlphaFoldDB; A0A165JJV6; -.
DR STRING; 1328760.A0A165JJV6; -.
DR GeneID; 28896672; -.
DR InParanoid; A0A165JJV6; -.
DR OMA; LTEVFAC; -.
DR OrthoDB; 1304at2759; -.
DR Proteomes; UP000076632; Unassembled WGS sequence.
DR GO; GO:0052656; F:L-isoleucine transaminase activity; IEA:UniProtKB-EC.
DR GO; GO:0052654; F:L-leucine transaminase activity; IEA:UniProtKB-EC.
DR GO; GO:0050048; F:L-leucine:2-oxoglutarate aminotransferase activity; IEA:RHEA.
DR GO; GO:0052655; F:L-valine transaminase activity; IEA:UniProtKB-EC.
DR GO; GO:0008652; P:amino acid biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009082; P:branched-chain amino acid biosynthetic process; IEA:UniProtKB-KW.
DR CDD; cd01557; BCAT_beta_family; 1.
DR Gene3D; 3.30.470.10; -; 1.
DR Gene3D; 3.20.10.10; D-amino Acid Aminotransferase, subunit A, domain 2; 1.
DR InterPro; IPR001544; Aminotrans_IV.
DR InterPro; IPR018300; Aminotrans_IV_CS.
DR InterPro; IPR036038; Aminotransferase-like.
DR InterPro; IPR005786; B_amino_transII.
DR InterPro; IPR043132; BCAT-like_C.
DR InterPro; IPR043131; BCAT-like_N.
DR InterPro; IPR033939; BCAT_family.
DR NCBIfam; TIGR01123; ilvE_II; 1.
DR PANTHER; PTHR11825:SF44; BRANCHED-CHAIN-AMINO-ACID AMINOTRANSFERASE; 1.
DR PANTHER; PTHR11825; SUBGROUP IIII AMINOTRANSFERASE; 1.
DR Pfam; PF01063; Aminotran_4; 1.
DR PIRSF; PIRSF006468; BCAT1; 1.
DR SUPFAM; SSF56752; D-aminoacid aminotransferase-like PLP-dependent enzymes; 1.
DR PROSITE; PS00770; AA_TRANSFER_CLASS_4; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605,
KW ECO:0000256|RuleBase:RU004517};
KW Aminotransferase {ECO:0000256|ARBA:ARBA00022576,
KW ECO:0000256|RuleBase:RU004517};
KW Branched-chain amino acid biosynthesis {ECO:0000256|RuleBase:RU004517};
KW Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898,
KW ECO:0000256|RuleBase:RU004516};
KW Reference proteome {ECO:0000313|Proteomes:UP000076632};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU004517}.
FT MOD_RES 242
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000256|PIRSR:PIRSR006468-1"
SQ SEQUENCE 411 AA; 45543 MW; 5DFCA685E58216E2 CRC64;
MLLPRLSPLL RSATATAQFQ LASKCLAGRR WQRPYSVATE PTLPGLDSSK LTVTKTTTPK
DILSSDELVF GRTFTDHMLS IEWTAADGWL APRITPYQNL SLDPATCVFH YAFECFEGMK
AYKDPNGKIR LFRPDKNMER MNKSTARIAL PQFDGNALID LISKFVKLDE RFIPSTRGYS
LYIRPTMIGT QRTLGVGPPG SALLYVIASP VGPYYPTGFK AISLQATDYA VRAWPGGVGD
KKLGANYAPC IVPQMTAARK GFHQNLWLFG EEEYVTEVGT MNFFVAIKDK ETGQKELITA
PLDGTILEGV TRDSVLSLAR ERLIPEGWKV SERKCTMKEI ASASEEGRLL EVFGAGTAAV
VSPVRNIGWR DRMIDCGLKE GEEAGELAAR MKDWIEGIQY GDESHPWALT I
//
