ID A0A095V5A3_9BURK Unreviewed; 306 AA.
AC A0A095V5A3;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Branched-chain-amino-acid aminotransferase {ECO:0000256|RuleBase:RU364094};
DE Short=BCAT {ECO:0000256|RuleBase:RU364094};
DE EC=2.6.1.42 {ECO:0000256|RuleBase:RU364094};
GN Name=ilvE {ECO:0000256|RuleBase:RU364094};
GN ORFNames=JL37_10530 {ECO:0000313|EMBL:KGD96212.1};
OS Achromobacter sp. RTa.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Achromobacter.
OX NCBI_TaxID=1532557 {ECO:0000313|EMBL:KGD96212.1, ECO:0000313|Proteomes:UP000035841};
RN [1] {ECO:0000313|EMBL:KGD96212.1, ECO:0000313|Proteomes:UP000035841}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RTa {ECO:0000313|EMBL:KGD96212.1,
RC ECO:0000313|Proteomes:UP000035841};
RA Prabhakaran M., Cougar B., Weirick T., Fathepure B.Z.;
RT "Genome sequences of the lignin degrading proteobacteria.";
RL Submitted (AUG-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Acts on leucine, isoleucine and valine.
CC {ECO:0000256|ARBA:ARBA00003109, ECO:0000256|RuleBase:RU364094}.
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|ARBA:ARBA00000627,
CC ECO:0000256|RuleBase:RU364094};
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|ARBA:ARBA00000995,
CC ECO:0000256|RuleBase:RU364094};
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|ARBA:ARBA00001745,
CC ECO:0000256|RuleBase:RU364094};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933,
CC ECO:0000256|RuleBase:RU364094};
CC -!- PATHWAY: Amino-acid biosynthesis; L-isoleucine biosynthesis; L-
CC isoleucine from 2-oxobutanoate: step 4/4.
CC {ECO:0000256|ARBA:ARBA00004824, ECO:0000256|RuleBase:RU364094}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-leucine biosynthesis; L-leucine
CC from 3-methyl-2-oxobutanoate: step 4/4. {ECO:0000256|ARBA:ARBA00005072,
CC ECO:0000256|RuleBase:RU364094}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-valine biosynthesis; L-valine from
CC pyruvate: step 4/4. {ECO:0000256|ARBA:ARBA00004931,
CC ECO:0000256|RuleBase:RU364094}.
CC -!- SIMILARITY: Belongs to the class-IV pyridoxal-phosphate-dependent
CC aminotransferase family. {ECO:0000256|ARBA:ARBA00009320,
CC ECO:0000256|RuleBase:RU364094}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KGD96212.1}.
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DR EMBL; JPYO01000027; KGD96212.1; -; Genomic_DNA.
DR RefSeq; WP_043543781.1; NZ_JPYO01000027.1.
DR AlphaFoldDB; A0A095V5A3; -.
DR eggNOG; COG0115; Bacteria.
DR OrthoDB; 21319at2; -.
DR UniPathway; UPA00047; UER00058.
DR UniPathway; UPA00048; UER00073.
DR UniPathway; UPA00049; UER00062.
DR Proteomes; UP000035841; 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:0009097; P:isoleucine biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009098; P:leucine biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009099; P:valine biosynthetic process; IEA:UniProtKB-UniPathway.
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; IPR036038; Aminotransferase-like.
DR InterPro; IPR005785; B_amino_transI.
DR InterPro; IPR043132; BCAT-like_C.
DR InterPro; IPR043131; BCAT-like_N.
DR InterPro; IPR033939; BCAT_family.
DR NCBIfam; TIGR01122; ilvE_I; 1.
DR PANTHER; PTHR42743; AMINO-ACID AMINOTRANSFERASE; 1.
DR PANTHER; PTHR42743:SF20; BRANCHED-CHAIN-AMINO-ACID AMINOTRANSFERASE-LIKE PROTEIN 2; 1.
DR Pfam; PF01063; Aminotran_4; 1.
DR SUPFAM; SSF56752; D-aminoacid aminotransferase-like PLP-dependent enzymes; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|RuleBase:RU364094};
KW Aminotransferase {ECO:0000256|ARBA:ARBA00022576,
KW ECO:0000256|RuleBase:RU364094};
KW Branched-chain amino acid biosynthesis {ECO:0000256|RuleBase:RU364094};
KW Pyridoxal phosphate {ECO:0000256|RuleBase:RU364094};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU364094}.
SQ SEQUENCE 306 AA; 34049 MW; 06865F56584DDB7F CRC64;
MSMADRDGFI WYDGKLVPWR DATTHVLTHS LHYGLSVFEG VRAYRSEIGT AIFRLEDHTN
RLFNSAHIYQ IPMPFDREAI NEAQKAVVRE NQLESGYLRP LVFYGPEKMG VSPKGARVHV
AVAAWPWGAY LGEEALSQGI RVKVSSFARQ HVNVTMPRAK VATTYANSIL ANTEALQDGY
DEALLLDTEG FVAEGSGENL FIVKDGVLCE PEIASALTGI TRSTIHALAA DLGLRVLTKR
LTRDDVYIAD EAFFTGTAAE VTPIREVDNR QIGSGRRGPI TEQLQKAFFD VVNGRNPKYH
HWLSKV
//