Structure of PDB 7chn Chain A

Receptor sequence
>7chnA (length=266) Species: 9606 (Homo sapiens) [Search protein sequence]
NECISVKGRIYSILKQIGSGGSSKVFQVLNEKKQIYAIKYVNLEEADNQT
LDSYRNEIAYLNKLQQHSDKIIRLYDYEITDQYIYMVMECGNIDLNSWLK
KKIDPWERKSYWKNMLEAVHTIHQHGIVHSDLKPANFLIVDGMLKLIDFG
IANQMQPDTTSVVVGTVNYMPPEAIKDMSKISPKSDVWSLGCILYYMTYG
KTPFQQIINQISKLHAIIDPNHEIEFPDIPEKDLQDVLKCCLKRDPKQRI
SIPELLAHPYVQIQTL
3D structure
PDB7chn X-ray Crystal Structure-Guided Design and Optimization of 7 H -Pyrrolo[2,3- d ]pyrimidine-5-carbonitrile Scaffold as a Potent and Orally Active Monopolar Spindle 1 Inhibitor.
ChainA
Resolution2.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D647 K649 N652 D664 T686
Catalytic site (residue number reindexed from 1) D131 K133 N136 D148 T166
Enzyme Commision number 2.7.12.1: dual-specificity 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 FZL A I531 Q541 A551 M602 E603 G605 I607 D608 S611 L654 I663 I17 Q27 A37 M88 E89 G91 I93 D94 S97 L138 I147
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:7chn, PDBe:7chn, PDBj:7chn
PDBsum7chn
PubMed33942608
UniProtP33981|TTK_HUMAN Dual specificity protein kinase TTK (Gene Name=TTK)

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