CATH Classification

Domain Context

CATH Clusters

Superfamily Transferase(Phosphotransferase) domain 1
Functional Family Receptor protein serine/threonine kinase

Enzyme Information

2.7.11.30
Receptor protein serine/threonine kinase.
based on mapping to UniProt Q04771
ATP + [receptor-protein] = ADP + [receptor-protein] phosphate.
-!- The transforming growth factor beta (TGF-beta) family of cytokines regulates cell proliferation, differentiation, recognition and death. -!- Signaling occurs by the binding of ligand to the type II receptor, which is the constitutively active kinase. -!- Bound TGF-beta is then recognized by receptor I, which is phosphorylated and can propagate the signal to downstream substrates. -!- Formerly EC 2.7.1.37.

UniProtKB Entries (1)

Q04771
ACVR1_HUMAN
Homo sapiens
Activin receptor type-1

PDB Structure

PDB 4DYM
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structure of the ACVR1 kinase domain in complex with the imidazo[1,2-b]pyridazine inhibitor K00135
Chaikuad, A., Sanvitale, C., Cooper, C., Canning, P., Mahajan, P., Daga, N., Petrie, K., Alfano, I., Gileadi, O., Fedorov, O., Krojer, T., Filippakopoulos, P., Muniz, J.R.C., von Delft, F., Weigelt, J., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Bullock, A., Structural Genomics Consortium (SGC)
To be Published