Preferred Name

Transforming Growth Factor Alpha
Synonyms
Definitions

Transforming growth factor alpha (50 aa, ~6 kDa) is encoded by the human TGFA gene. This protein is involved in both epidermal growth factor receptor signaling and the positive regulation of cell proliferation.

ID

http://purl.obolibrary.org/obo/NCIT_C20454

code

C20454

definition

Transforming growth factor alpha (50 aa, ~6 kDa) is encoded by the human TGFA gene. This protein is involved in both epidermal growth factor receptor signaling and the positive regulation of cell proliferation.

DesignNote

The active form of the growth factor, transforming growth factor alpha, is produced when proteolytic cleavage removes 39 amino acids from the N-terminus and 71 amino acids from the C-terminus of protransforming growth factor alpha. The precursor is a transmembrane protein and the mature form is a secreted protein. (UniProt)

In esophageal adenocarcinoma patients who received high-dose radiation and chemotherapy, tumors that either persistently expressed or had increased TGFA expression was associated with a worse prognosis. (Int J Radiat Oncol Biol Phys. 1995; 31:567-9.)

label

Transforming Growth Factor Alpha

Legacy Concept Name

Transforming_Growth_Factor_Alpha

OMIM_Number

190170

Preferred_Name

Transforming Growth Factor Alpha

prefixIRI

NCIT:C20454

prefLabel

Transforming Growth Factor Alpha

PubMedID_Primary_Reference

7852121

Semantic_Type

Amino Acid, Peptide, or Protein

Swiss_Prot

P01135

UMLS_CUI

C3849193

subClassOf

http://purl.obolibrary.org/obo/NCIT_C118439

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