Structure of PDB 1yvj Chain A Binding Site BS01

Receptor Information
>1yvj Chain A (length=290) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PTIFEERHLKYISQLGKGNFGSVELCRYDPLGDNTGALVAVKQLQHSGPD
QQRDFQREIQILKALHSDFIVKYRGVSYGPGRPELRLVMEYLPSGCLRDF
LQRHRARLDASRLLLYSSQICKGMEYLGSRRCVHRDLAARNILVESEAHV
KIADFGLAKLLPLDKDYYVVREPGQSPIFWYAPESLSDNIFSRQSDVWSF
GVVLYELFTYCDKSCSPSAEFLRMMGCERDVPALCRLLELLEEGQRLPAP
PACPAEVHELMKLCWAPSPQDRPSFSALGPQLDMLWSGSR
Ligand information
Ligand ID4ST
InChIInChI=1S/C28H30N4O3/c1-28-26(34-3)17(29-2)12-20(35-28)31-18-10-6-4-8-14(18)22-23-16(13-30-27(23)33)21-15-9-5-7-11-19(15)32(28)25(21)24(22)31/h5,7,9,11,17,20,26,29H,4,6,8,10,12-13H2,1-3H3,(H,30,33)/t17-,20-,26-,28+/m1/s1
InChIKeyKIZWKTROWIIMNN-FYTWVXJKSA-N
SMILES
SoftwareSMILES
CACTVS 3.341CN[C@@H]1C[C@H]2O[C@@](C)([C@@H]1OC)n3c4ccccc4c5c6CNC(=O)c6c7c8CCCCc8n2c7c35
OpenEye OEToolkits 1.5.0C[C@@]12[C@@H]([C@@H](C[C@@H](O1)n3c4c(c5c3c6n2c7ccccc7c6c8c5C(=O)NC8)CCCC4)NC)OC
OpenEye OEToolkits 1.5.0CC12C(C(CC(O1)n3c4c(c5c3c6n2c7ccccc7c6c8c5C(=O)NC8)CCCC4)NC)OC
ACDLabs 10.04O=C4NCc3c2c1ccccc1n7c2c5n(c6c(c5c34)CCCC6)C8OC7(C)C(OC)C(NC)C8
CACTVS 3.341CN[CH]1C[CH]2O[C](C)([CH]1OC)n3c4ccccc4c5c6CNC(=O)c6c7c8CCCCc8n2c7c35
FormulaC28 H30 N4 O3
Name1,2,3,4-TETRAHYDROGEN-STAUROSPORINE;
AFN941
ChEMBL
DrugBank
ZINCZINC000022066862
PDB chain1yvj Chain A Residue 2000 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1yvj Crystal structure of the Jak3 kinase domain in complex with a staurosporine analog
Resolution2.55 Å
Binding residue
(original residue number in PDB)		L828 G829 V836 A853 M902 Y904 L905 G908 R911 R953 L956 D967
Binding residue
(residue number reindexed from 1)		L15 G16 V23 A40 M89 Y91 L92 G95 R98 R140 L143 D154
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D949 A951 R953 N954 D967
Catalytic site (residue number reindexed from 1) D136 A138 R140 N141 D154
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

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Molecular Function
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Biological Process
External links
PDB RCSB:1yvj, PDBe:1yvj, PDBj:1yvj
PDBsum1yvj
PubMed15831699
UniProtP52333|JAK3_HUMAN Tyrosine-protein kinase JAK3 (Gene Name=JAK3)

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