Structure of PDB 5sys Chain A Binding Site BS01

Receptor Information
>5sys Chain A (length=258) Species: 9031 (Gallus gallus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DAWEIPRESLRLEVKLGQGCFGECWMGTWNGTTRVAIKTLKPGTMSPEAF
LQEAQVMKKLRHEKLVQLYAVVSEEPIYIVTEYMSKGSLLDFLKGEMGKY
LRLPQLVDMAAQIASGMAYVERMNYVHRDLRAANILVGENLVCKVADFGP
IKWTAPEAALYGRFTIKSDVWSFGILLTELTTKGRVPYPGMVNREVLDQV
ERGYRMPCPPECPESLHDLMCQCWRKDPEERPTFEYLQAFLEDYFTSTEP
QYQPGENL
Ligand information
Ligand ID72F
InChIInChI=1S/C31H27F3N6O3/c1-19-7-9-24(39-30(42)21-5-4-6-23(13-21)31(32,33)34)14-20(19)8-10-25-26-17-37-18-38-28(26)40(11-12-43-3)27(25)15-22(16-35)29(41)36-2/h4-7,9,13-14,17-18,22H,11-12,15H2,1-3H3,(H,36,41)(H,39,42)/t22-/m0/s1
InChIKeyJDCJZTAGQPRSAO-QFIPXVFZSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CNC(=O)[CH](Cc1n(CCOC)c2ncncc2c1C#Cc3cc(NC(=O)c4cccc(c4)C(F)(F)F)ccc3C)C#N
ACDLabs 12.01c4(C#Cc1c(ccc(c1)NC(=O)c2cccc(c2)C(F)(F)F)C)c3cncnc3n(CCOC)c4CC(C#N)C(=O)NC
OpenEye OEToolkits 2.0.5Cc1ccc(cc1C#Cc2c3cncnc3n(c2C[C@@H](C#N)C(=O)NC)CCOC)NC(=O)c4cccc(c4)C(F)(F)F
OpenEye OEToolkits 2.0.5Cc1ccc(cc1C#Cc2c3cncnc3n(c2CC(C#N)C(=O)NC)CCOC)NC(=O)c4cccc(c4)C(F)(F)F
CACTVS 3.385CNC(=O)[C@@H](Cc1n(CCOC)c2ncncc2c1C#Cc3cc(NC(=O)c4cccc(c4)C(F)(F)F)ccc3C)C#N
FormulaC31 H27 F3 N6 O3
NameN-[3-({6-[(2S)-2-cyano-3-(methylamino)-3-oxopropyl]-7-(2-methoxyethyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl}ethynyl)-4-methylphenyl]-3-(trifluoromethyl)benzamide;
N-[3-({6-[(1E)-2-cyano-3-(methylamino)-3-oxoprop-1-en-1-yl]-7-(2-methoxyethyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl}ethynyl)-4-methylphenyl]-3-(trifluoromethyl)benzamide inhibitor, bound form
ChEMBL
DrugBank
ZINC
PDB chain5sys Chain A Residue 600 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB5sys A combined approach reveals a regulatory mechanism coupling Src's kinase activity, localization, and phosphotransferase-independent functions
Resolution2.8 Å
Binding residue
(original residue number in PDB)
C281 A293 K295 E310 M314 L322 I336 T338 Y340 M341 H384 A403 D404 F405
Binding residue
(residue number reindexed from 1)
C24 A36 K38 E53 M57 L65 I79 T81 Y83 M84 H127 A146 D147 F148
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D386 R388 A390 N391 D404
Catalytic site (residue number reindexed from 1) D129 R131 A133 N134 D147
Enzyme Commision number 2.7.10.2: non-specific protein-tyrosine kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004713 protein tyrosine 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:5sys, PDBe:5sys, PDBj:5sys
PDBsum5sys
PubMed
UniProtP00523|SRC_CHICK Proto-oncogene tyrosine-protein kinase Src (Gene Name=SRC)

[Back to BioLiP]