Structure of PDB 4l53 Chain A

Receptor sequence
>4l53A (length=296) Species: 9606 (Homo sapiens) [Search protein sequence]
GSLHMIDYKEIEVEEVVGRGAFGVVCKAKWRAKDVAIKQIESESERKAFI
VELRQLSRVNHPNIVKLYGACLNPVCLVMEYAEGGSLYNVLHGAEPLPYY
TAAHAMSWCLQCSQGVAYLHSMQPKALIHRDLKPPNLLLVAGGTVLKICD
FGTKGSAAWMAPEVFEGSNYSEKCDVFSWGIILWEVITRRKPFDEIGGPA
FRIMWAVHNGTRPPLIKNLPKPIESLMTRCWSKDPSQRPSMEEIVKIMTH
LMRYFPGADEPLQYPCQHSLPPGEDGRVEPYVDFAEFYRLWSVDHG
3D structure
PDB4l53 Discovery of 7-aminofuro[2,3-c]pyridine inhibitors of TAK1: Optimization of kinase selectivity and pharmacokinetics.
ChainA
Resolution2.55 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D156 K158 P160 N161 I173 D175
Catalytic site (residue number reindexed from 1) D131 K133 P135 N136 I148 D150
Enzyme Commision number 2.7.11.25: mitogen-activated protein kinase kinase 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 1UO A V42 V50 A61 M104 Y106 A107 G110 L163 C174 D175 V17 V25 A36 M79 Y81 A82 G85 L138 C149 D150 PDBbind-CN: -logKd/Ki=7.55,IC50=28nM
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004672 protein kinase activity
GO:0004709 MAP kinase kinase kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation
GO:0007165 signal transduction

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Molecular Function
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Biological Process
External links
PDB RCSB:4l53, PDBe:4l53, PDBj:4l53
PDBsum4l53
PubMed23856049
UniProtO43318|M3K7_HUMAN Mitogen-activated protein kinase kinase kinase 7 (Gene Name=MAP3K7);
Q15750|TAB1_HUMAN TGF-beta-activated kinase 1 and MAP3K7-binding protein 1 (Gene Name=TAB1)

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