Structure of PDB 2q2y Chain B

Receptor sequence
>2q2yB (length=330) Species: 9606 (Homo sapiens) [Search protein sequence]
NIQVVVRCRPFNLAERKASAHSIVECDPVRKEVSVRTGGLADKSSRKTYT
FDMVFGASTKQIDVYRSVVCPILDEVIMGYNCTIFAYGQTGTGKTFTMEG
ERSPNEEYTWEEDPLAGIIPRTLHQIFEKLTDNGTEFSVKVSLLEIYNEE
LFDLLNPSSDVSERLQMFDDPRNKRGVIIKGLEEITVHNKDEVYQILEKG
AAKRTTAATLMNAYSSRSHSVFSVTIHMKETTIDGEELVKIGKLNLVDLA
GSENNINQSLLTLGRVITALVERTPHVPYRESKLTRILQDSLGGRTRTSI
IATISPASLNLEETLSTLEYAHRAKNILNK
3D structure
PDB2q2y Kinesin spindle protein (KSP) inhibitors. Part 8: Design and synthesis of 1,4-diaryl-4,5-dihydropyrazoles as potent inhibitors of the mitotic kinesin KSP.
ChainB
Resolution2.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 R26 T107 G108 G110 K111 T112 F113 E118 R9 T90 G91 G93 K94 T95 F96 E101
BS02 MKR B E116 E118 R119 W127 A133 P137 Y211 L214 E215 E99 E101 R102 W110 A116 P120 Y194 L197 E198 MOAD: ic50=1.6nM
BindingDB: IC50=1.6nM
Gene Ontology
Molecular Function
GO:0003777 microtubule motor activity
GO:0005524 ATP binding
GO:0008017 microtubule binding
Biological Process
GO:0007018 microtubule-based movement

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:2q2y, PDBe:2q2y, PDBj:2q2y
PDBsum2q2y
PubMed17766111
UniProtP52732|KIF11_HUMAN Kinesin-like protein KIF11 (Gene Name=KIF11)

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