Structure of PDB 5opr Chain A

Receptor sequence
>5oprA (length=258) Species: 9606 (Homo sapiens) [Search protein sequence]
PFVEDWDLVQTLGEGAYGEVQLAVNRVTEEAVAVKIVDNIKKEICILKML
NHENVIKFYGHRREGNIQYLFMELASGGSLFDRIEPDIGMPEPDAQRFFH
QLMAGVVYLHGIGITHRDIKPHNLLLDERDNLKIADYSLATVFRYNNRER
LLNKMCGTLPYVAPELLKRREFHAEPVDVWSCGIVLTAMLAGELPWDQPS
DSCQEYSDWKEKKTYLNPWKKIDSAPLALLHKILVENPSARITIPDIKKD
RWYNKPLK
3D structure
PDB5opr Design of Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Crystallographic Surrogate Derived from Checkpoint Kinase 1 (CHK1).
ChainA
Resolution1.95 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) D130 K132 H134 N135 D148 T170
Catalytic site (residue number reindexed from 1) D118 K120 H122 N123 D136 T158
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 A3E A L15 A36 M84 L86 A87 G90 L137 L12 A33 M72 L74 A75 G78 L125 MOAD: Ki=2.56uM
PDBbind-CN: -logKd/Ki=5.59,Ki=2.56uM
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004674 protein serine/threonine kinase activity
GO:0005524 ATP binding
Biological Process
GO:0000077 DNA damage checkpoint signaling
GO:0006468 protein phosphorylation

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5opr, PDBe:5opr, PDBj:5opr
PDBsum5opr
PubMed29023112
UniProtO14757|CHK1_HUMAN Serine/threonine-protein kinase Chk1 (Gene Name=CHEK1)

[Back to BioLiP]