CATH Classification

Domain Context

CATH Clusters

Superfamily Transferase(Phosphotransferase) domain 1
Functional Family

Enzyme Information

2.7.10.2
Non-specific protein-tyrosine kinase.
based on mapping to UniProt P06239
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)

P06239
LCK_HUMAN
Homo sapiens
Tyrosine-protein kinase Lck

PDB Structure

PDB 3BYO
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure-based design of novel 2-amino-6-phenyl-pyrimido[5',4':5,6]pyrimido[1,2-a]benzimidazol-5(6H)-ones as potent and orally active inhibitors of lymphocyte specific kinase (Lck): synthesis, SAR, and in vivo anti-inflammatory activity.
Martin, M.W., Newcomb, J., Nunes, J.J., Boucher, C., Chai, L., Epstein, L.F., Faust, T., Flores, S., Gallant, P., Gore, A., Gu, Y., Hsieh, F., Huang, X., Kim, J.L., Middleton, S., Morgenstern, K., Oliveira-dos-Santos, A., Patel, V.F., Powers, D., Rose, P., Tudor, Y., Turci, S.M., Welcher, A.A., Zack, D., Zhao, H., Zhu, L., Zhu, X., Ghiron, C., Ermann, M., Johnston, D., Saluste, C.G.
J.Med.Chem.