Structure of PDB 6vov Chain B

Receptor sequence
>6vovB (length=264) Species: 9606 (Homo sapiens) [Search protein sequence]
YLDRKLLTLEDKELGSGNFGTVKKGYYQMKKVVKTVAVKILKALKDELLA
EANVMQQLDNPYIVRMIGICEAESWMLVMEMAELGPLNKYLQQNRHVKDK
NIIELVHQVSMGMKYLEESNFVHRDLAARNVLLVTQHYAKISDFGLSKAL
RADENYYKAQTHGKWPVKWYAPECINYYKFSSKSDVWSFGVLMWEAFSYG
QKPYRGMKGSEVTAMLEKGERMGCPAGCPREMYDLMNLCWTYDVENRPGF
AAVELRLRNYYYDV
3D structure
PDB6vov Discovery of Lanraplenib (GS-9876): A Once-Daily Spleen Tyrosine Kinase Inhibitor for Autoimmune Diseases.
ChainB
Resolution1.95 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D494 R498 N499 D512
Catalytic site (residue number reindexed from 1) D125 R129 N130 D143
Enzyme Commision number 2.7.10.2: non-specific protein-tyrosine 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 R6D B L377 F382 V385 A400 M448 A451 E452 G454 P455 L501 L14 F19 V22 A37 M79 A82 E83 G85 P86 L132 MOAD: ic50=6.2nM
BindingDB: IC50=13.5nM,EC50=1305nM
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:6vov, PDBe:6vov, PDBj:6vov
PDBsum6vov
PubMed32292557
UniProtP43405|KSYK_HUMAN Tyrosine-protein kinase SYK (Gene Name=SYK)

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