CATH Domain 3a61A01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.200	Phosphorylase Kinase; domain 1
	3.30.200.20	Phosphorylase Kinase; domain 1

Domain Context

CATH Clusters

Superfamily	Phosphorylase Kinase; domain 1
Functional Family

Enzyme Information

2.7.11.1

Non-specific serine/threonine protein kinase.

based on mapping to UniProt P23443

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)

P23443

KS6B1_HUMAN

Homo sapiens

Ribosomal protein S6 kinase beta-1

PDB Structure

PDB	3A61
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural basis of human p70 ribosomal S6 kinase-1 regulation by activation loop phosphorylation. Sunami, T., Byrne, N., Diehl, R.E., Funabashi, K., Hall, D.L., Ikuta, M., Patel, S.B., Shipman, J.M., Smith, R.F., Takahashi, I., Zugay-Murphy, J., Iwasawa, Y., Lumb, K.J., Munshi, S.K., Sharma, S. J.Biol.Chem.