CATH Domain 6di0A01

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	Tyrosine-protein kinase

Enzyme Information

2.7.10.2

Non-specific protein-tyrosine kinase.

based on mapping to UniProt Q06187

ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.

-!- Unlike EC 2.7.10.1, this protein-tyrosine kinase does not have a transmembrane domain. -!- In the human genome, 32 non-specific protein-tyrosine kinases have been identified and these can be divided into 10 families. -!- Formerly EC 2.7.1.112.

UniProtKB Entries (1)

Q06187

BTK_HUMAN

Homo sapiens

Tyrosine-protein kinase BTK

PDB Structure

PDB	6DI0
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Discovery of a novel series of pyridine and pyrimidine carboxamides as potent and selective covalent inhibitors of Btk. Caldwell, R., Liu-Bujalski, L., Qiu, H., Mochalkin, I., Jones, R., Neagu, C., Goutopoulos, A., Grenningloh, R., Johnson, T., Sherer, B., Gardberg, A., Follis, A.V., Morandi, F., Head, J. Bioorg. Med. Chem. Lett.