Structure of PDB 6f3i Chain B

Receptor sequence
>6f3iB (length=281) Species: 9606 (Homo sapiens) [Search protein sequence]
RFHSFSFYELKNVTNNFDERPISVGGNKMGEGGFGVVYKGYVNNTTVAVK
KLTEELKQQFDQEIKVMAKCQHENLVELLGFSSDGDDLCLVYVYMPNGSL
LDRLSCLDGTPPLSWHMRCKIAQGAANGINFLHENHHIHRDIKSANILLD
EAFTAKISDFGLARASMTSRIVGTTAYMAPEALRGEITPKSDIYSFGVVL
LEIITGLPAVDEHREPQLLLDIKEEIEDEEKTIEDYIDKKMNDADSTSVE
AMYSVASQCLHEKKNKRPDIKKVQQLLQEMT
3D structure
PDB6f3i Optimization of permeability in a series of pyrrolotriazine inhibitors of IRAK4.
ChainB
Resolution2.14 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) D311 K313 A315 N316 D329 T351
Catalytic site (residue number reindexed from 1) D141 K143 A145 N146 D159 T174
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 CKN B M192 G193 A211 Y262 M265 D272 L277 L318 S328 M29 G30 A48 Y92 M95 D102 L107 L148 S158 BindingDB: IC50=21nM
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004672 protein kinase activity
GO:0004674 protein serine/threonine kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation
GO:0007165 signal transduction

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6f3i, PDBe:6f3i, PDBj:6f3i
PDBsum6f3i
PubMed29398441
UniProtQ9NWZ3|IRAK4_HUMAN Interleukin-1 receptor-associated kinase 4 (Gene Name=IRAK4)

[Back to BioLiP]