Structure of PDB 5f94 Chain B

Receptor sequence
>5f94B (length=349) Species: 9606 (Homo sapiens) [Search protein sequence]
VTTVVATPGQGPDRPQEVSYTDTKVIGNGSFGVVYQAKLCDSGELVAIKK
VLQDKRFKNRELQIMRKLDHCNIVRLRYFFYSSGEKKDEVYLNLVLDYVP
ETVYRVARHYSRAKQTLPVIYVKLYMYQLFRSLAYIHSFGICHRDIKPQN
LLLDPDTAVLKLCDFGSAKQLVRGEPNVSYICSRYYRAPELIFGATDYTS
SIDVWSAGCVLAELLLGQPIFPGDSGVDQLVEIIKVLGTPTREQIREMNP
NYTEFKFPQIKAHPWTKVFRPRTPPEAIALCSRLLEYTPTARLTPLEACA
HSFFDELRDPNVKLPNGRDTPALFNFTTQELSSNPPLATILIPPHARIQ
3D structure
PDB5f94 Discovery of Isonicotinamides as Highly Selective, Brain Penetrable, and Orally Active Glycogen Synthase Kinase-3 Inhibitors.
ChainB
Resolution2.51 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D181 K183 N186 D200 S219
Catalytic site (residue number reindexed from 1) D145 K147 N150 D164 S183
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
2.7.11.26: [tau protein] 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 3UO B A83 K85 L132 Y134 V135 L188 C199 D200 A47 K49 L96 Y98 V99 L152 C163 D164 BindingDB: IC50=3.4nM
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5f94, PDBe:5f94, PDBj:5f94
PDBsum5f94
PubMed26751161
UniProtP49841|GSK3B_HUMAN Glycogen synthase kinase-3 beta (Gene Name=GSK3B)

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