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7NTR

CRYSTAL STRUCTURE OF HUMAN CYTOSOLIC BRANCHED-CHAIN AMINOTRANSFERASE (BCAT1) IN COMPLEX WITH PLP AND SUBSTRATE MIMIC 3-PHENYLPROPIONATE

Functional Information from GO Data
ChainGOidnamespacecontents
A0000082biological_processG1/S transition of mitotic cell cycle
A0003824molecular_functioncatalytic activity
A0004084molecular_functionbranched-chain-amino-acid:2-oxoglutarate transaminase activity
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005829cellular_componentcytosol
A0006550biological_processL-isoleucine catabolic process
A0006574biological_processL-valine catabolic process
A0009081biological_processbranched-chain amino acid metabolic process
A0009082biological_processbranched-chain amino acid biosynthetic process
A0052654molecular_functionL-leucine:2-oxoglutarate transaminase activity
A0052655molecular_functionL-valine:2-oxoglutarate transaminase activity
A0052656molecular_functionL-isoleucine:2-oxoglutarate transaminase activity
B0000082biological_processG1/S transition of mitotic cell cycle
B0003824molecular_functioncatalytic activity
B0004084molecular_functionbranched-chain-amino-acid:2-oxoglutarate transaminase activity
B0005737cellular_componentcytoplasm
B0005739cellular_componentmitochondrion
B0005829cellular_componentcytosol
B0006550biological_processL-isoleucine catabolic process
B0006574biological_processL-valine catabolic process
B0009081biological_processbranched-chain amino acid metabolic process
B0009082biological_processbranched-chain amino acid biosynthetic process
B0052654molecular_functionL-leucine:2-oxoglutarate transaminase activity
B0052655molecular_functionL-valine:2-oxoglutarate transaminase activity
B0052656molecular_functionL-isoleucine:2-oxoglutarate transaminase activity
Functional Information from PROSITE/UniProt
site_idPS00770
Number of Residues35
DetailsAA_TRANSFER_CLASS_4 Aminotransferases class-IV signature. EvGtmNLFlywinedgeee.LaTppldgii.LpGVtR
ChainResidueDetails
AGLU257-ARG291

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsModified residue: {"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"source":"PubMed","id":"16141215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2COG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2COI","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2COJ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

251801

PDB entries from 2026-04-08

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