CATH Classification

Domain Context

CATH Clusters

Superfamily Hormone Receptor, Insulin-like Growth Factor Receptor 1; Chain A, domain 2
Functional Family Receptor protein-tyrosine kinase

Enzyme Information

2.7.10.1
Receptor protein-tyrosine kinase.
based on mapping to UniProt Q15303
ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.
-!- The receptor protein-tyrosine kinases, which can be defined as having a transmembrane domain, are a large and diverse multigene family found only in metazoans. -!- In the human genome, 58 receptor-type protein-tyrosine kinases have been identified and these are distributed into 20 subfamilies. -!- Formerly EC 2.7.1.112.

UniProtKB Entries (1)

Q15303
ERBB4_HUMAN
Homo sapiens
Receptor tyrosine-protein kinase erbB-4

PDB Structure

PDB 3U2P
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The ErbB4 extracellular region retains a tethered-like conformation in the absence of the tether.
Liu, P., Bouyain, S., Eigenbrot, C., Leahy, D.J.
Protein Sci.
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