Structure of PDB 2fl2 Chain A Binding Site BS02
Receptor Information
>2fl2 Chain A (length=330) Species:
9606
(Homo sapiens) [
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NIQVVVRCRPFNLAERKASAHSIVECDPVRKEVSVRTGGLADKSSRKTYT
FDMVFGASTKQIDVYRSVVCPILDEVIMGYNCTIFAYGQTGTGKTFTMEG
ERSPNEEYTWEEDPLAGIIPRTLHQIFEKLTDNGTEFSVKVSLLEIYNEE
LFDLLNPSSDVSERLQMFDDPRNKRGVIIKGLEEITVHNKDEVYQILEKG
AAKRTTAATLMNAYSSRSHSVFSVTIHMKETTIDGEELVKIGKLNLVDLA
GSENNINQSLLTLGRVITALVERTPHVPYRESKLTRILQDSLGGRTRTSI
IATISPASLNLEETLSTLEYAHRAKNILNK
Ligand information
Ligand ID
N4T
InChI
InChI=1S/C21H20F2N2O/c22-16-8-9-18(23)17(11-16)15-10-19(13-4-2-1-3-5-13)25(12-15)21(26)20(24)14-6-7-14/h1-5,8-11,14,19-20H,6-7,12,24H2/t19-,20-/m0/s1
InChIKey
VCOUEHUEFUDZIS-PMACEKPBSA-N
SMILES
Software
SMILES
CACTVS 3.341
N[CH](C1CC1)C(=O)N2CC(=C[CH]2c3ccccc3)c4cc(F)ccc4F
ACDLabs 10.04
O=C(N2CC(=CC2c1ccccc1)c3cc(F)ccc3F)C(N)C4CC4
CACTVS 3.341
N[C@@H](C1CC1)C(=O)N2CC(=C[C@H]2c3ccccc3)c4cc(F)ccc4F
OpenEye OEToolkits 1.5.0
c1ccc(cc1)[C@@H]2C=C(CN2C(=O)[C@H](C3CC3)N)c4cc(ccc4F)F
OpenEye OEToolkits 1.5.0
c1ccc(cc1)C2C=C(CN2C(=O)C(C3CC3)N)c4cc(ccc4F)F
Formula
C21 H20 F2 N2 O
Name
(1S)-1-CYCLOPROPYL-2-[(2S)-4-(2,5-DIFLUOROPHENYL)-2-PHENYL-2,5-DIHYDRO-1H-PYRROL-1-YL]-2-OXOETHANAMINE
ChEMBL
CHEMBL204459
DrugBank
DB08244
ZINC
ZINC000013982540
PDB chain
2fl2 Chain A Residue 604 [
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Receptor-Ligand Complex Structure
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PDB
2fl2
Kinesin spindle protein (KSP) inhibitors. Part 2: the design, synthesis, and characterization of 2,4-diaryl-2,5-dihydropyrrole inhibitors of the mitotic kinesin KSP.
Resolution
2.5 Å
Binding residue
(original residue number in PDB)
E116 E118 R119 A133 I136 P137 L160 Y211 L214 E215 G217 F239
Binding residue
(residue number reindexed from 1)
E99 E101 R102 A116 I119 P120 L143 Y194 L197 E198 G200 F222
Annotation score
1
Binding affinity
MOAD
: ic50=2nM
PDBbind-CN
: -logKd/Ki=8.70,IC50=2.0nM
BindingDB: IC50=2nM
Enzymatic activity
Enzyme Commision number
?
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:2fl2
,
PDBe:2fl2
,
PDBj:2fl2
PDBsum
2fl2
PubMed
16439123
UniProt
P52732
|KIF11_HUMAN Kinesin-like protein KIF11 (Gene Name=KIF11)
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