Structure of PDB 4rzw Chain B

Receptor sequence
>4rzwB (length=252) Species: 9606 (Homo sapiens) [Search protein sequence]
DDWEIPDGQITVGQRIGSGSFGTVYKGKWHGDVAVKMLNVTAPTPQQLQA
FKNEVGVLRKTHHVNILLFMGYSTKPQLAIVTQWCEGSSLYHHLHASETK
FEMKKLIDIARQTARGMDYLHAKSIIHRDLKSNNIFLHEDNTVKIGDFGS
ILWMAPEVIRMNPYSFQSDVYAFGIVLYELMTGQLPYSNINNRDQIIEMV
GRGSLSPDLSKVRSNCPKRMKRLMAECLKKKRDERPSFPRILAEIEELAR
EL
3D structure
PDB4rzw An integrated model of RAF inhibitor action predicts inhibitor activity against oncogenic BRAF signaling
ChainB
Resolution3.493 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D576 K578 N580 N581 D594 S616
Catalytic site (residue number reindexed from 1) D129 K131 N133 N134 D147 S150
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein 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 B1E B A481 E501 I527 T529 W531 C532 I592 G593 D594 F595 A34 E54 I80 T82 W84 C85 I145 G146 D147 F148 BindingDB: IC50=2640nM
Gene Ontology
Molecular Function
GO:0004672 protein 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:4rzw, PDBe:4rzw, PDBj:4rzw
PDBsum4rzw
PubMed
UniProtP15056|BRAF_HUMAN Serine/threonine-protein kinase B-raf (Gene Name=BRAF)

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