Structure of PDB 8f5f Chain B

Receptor sequence
>8f5fB (length=318) Species: 9606 (Homo sapiens) [Search protein sequence]
SFYNQSAIDAAAEKPSVRLTPTMMLYGSHLLKSARYLQQELPVRIAHRIK
GFRCLPFIIGCNPTILHVHELYIRAFQKLTDFPPIKDQADEAQYCQLVRQ
LLDDHKDVVTLLAEGLRESRKHIEDEKLVRYFLDKTLTSRLGIRMLATHH
LALHEDKPDFVGIICTRLSPKKIIEKWVDFARRLCEHKYGNAPRVRINGH
VAARFPFIPMPLDYILPELLKNAMRATMESHLDTPYNVPDVVITIANNDV
DLIIRISDRGGGIAHKDLDRVMDYHFTTAFGFGLPTSRAYAEYLGGSLQL
QSLQGIGTDVYLRLRHID
3D structure
PDB8f5f Small molecule branched-chain ketoacid dehydrogenase kinase (BDK) inhibitors with opposing effects on BDK protein levels.
ChainB
Resolution3.149 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
2.7.11.4: [3-methyl-2-oxobutanoate dehydrogenase (acetyl-transferring)] kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ADP B N249 A253 D285 G289 I290 V298 T304 T305 F336 G337 G339 L340 T364 N222 A226 D258 G262 I263 V271 T277 T278 F280 G281 G283 L284 T308
BS02 MG B E245 N249 E218 N222
BS03 XGG B I72 L128 L129 H132 R167 I170 R171 Y346 I45 L101 L102 H105 R140 I143 R144 Y290
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004674 protein serine/threonine kinase activity
GO:0004722 protein serine/threonine phosphatase activity
GO:0004740 pyruvate dehydrogenase (acetyl-transferring) kinase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0016772 transferase activity, transferring phosphorus-containing groups
GO:0047323 [3-methyl-2-oxobutanoate dehydrogenase (acetyl-transferring)] kinase activity
GO:0106310 protein serine kinase activity
Biological Process
GO:0008610 lipid biosynthetic process
GO:0009063 amino acid catabolic process
GO:0009083 branched-chain amino acid catabolic process
GO:0010906 regulation of glucose metabolic process
GO:0016310 phosphorylation
GO:0045763 negative regulation of cellular amino acid metabolic process
Cellular Component
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0045252 oxoglutarate dehydrogenase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8f5f, PDBe:8f5f, PDBj:8f5f
PDBsum8f5f
PubMed37558654
UniProtO14874|BCKD_HUMAN Branched-chain alpha-ketoacid dehydrogenase kinase (Gene Name=BCKDK)

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