Structure of PDB 4c4j Chain A

Receptor sequence
>4c4jA (length=262) Species: 9606 (Homo sapiens) [Search protein sequence]
QSMSVKGRIYSILKQIGSGGSSKVFQVLNEKKQIYAIKYVNLEEADNQTL
DSYRNEIAYLNKLQQHSDKIIRLYDYEITDQYIYMVMECGNIDLNSWLKK
KKSIDPWERKSYWKNMLEAVHTIHQHGIVHSDLKPANFLIVDGMLKLIDF
GIANQMQPDTVGTVNYMPPEAIKDMSSKISPKSDVWSLGCILYYMTYGKT
PFQQIINQISKLHAIIDPNHEIEFPDIPEKDLQDVLKCCLKRDPKQRISI
PELLAHPYVQIQ
3D structure
PDB4c4j Structure-Based Design of Orally Bioavailable 1H-Pyrrolo[3, 2-C]Pyridine Inhibitors of the Mitotic Kinase Monopolar Spindle 1 (Mps1).
ChainA
Resolution2.5 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) D132 K134 N137 D149 T163
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 X21 A I531 A551 K553 E571 M602 C604 G605 I607 D608 S611 L654 I663 M671 I16 A36 K38 E56 M87 C89 G90 I92 D93 S96 L139 I148 M156 PDBbind-CN: -logKd/Ki=8.52,IC50=3nM
BindingDB: IC50=3.0nM
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:4c4j, PDBe:4c4j, PDBj:4c4j
PDBsum4c4j
PubMed24256217
UniProtP33981|TTK_HUMAN Dual specificity protein kinase TTK (Gene Name=TTK)

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