CATH Domain 2xbjA02

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.510	Transferase(Phosphotransferase); domain 1
	1.10.510.10	Transferase(Phosphotransferase) domain 1

Domain Context

CATH Clusters

Superfamily	Transferase(Phosphotransferase) domain 1
Functional Family	Serine/threonine-protein kinase Chk2

Enzyme Information

2.7.11.1

Non-specific serine/threonine protein kinase.

based on mapping to UniProt O96017

ATP + a protein = ADP + a phosphoprotein.

-!- This is a heterogeneous group of serine/threonine protein kinases that do not have an activating compound and are either non-specific or their specificity has not been analyzed to date. -!- Formerly EC 2.7.1.37 and EC 2.7.1.70.

UniProtKB Entries (1)

O96017

CHK2_HUMAN

Homo sapiens

Serine/threonine-protein kinase Chk2

PDB Structure

PDB	2XBJ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structure-Based Design of Potent and Selective 2-(Quinazolin-2-Yl)Phenol Inhibitors of Checkpoint Kinase 2. Caldwell, J.J., Welsh, E.J., Matijssen, C., Anderson, V.E., Antoni, L., Boxall, K., Urban, F., Hayes, A., Raynaud, F.I., Rigoreau, L.J., Raynham, T., Aherne, G.W., Pearl, L.H., Oliver, A.W., Garrett, M.D., Collins, I. J.Med.Chem.