Fatty acid-binding protein-3 (FABP3) is a small cytoplasmic protein, which is a member of the multigene family of FA-binding proteins. It is widely expressed in the heart.
[1] This gene is mapped to human chromosome 1p35.
[2]SRC family belongs to non-receptor tyrosine kinases. SRC was originally identified as a transforming protein of the Rous sarcoma virus (RSV) that had enzymatic ability to phosphorylate tyrosine in protein substrates. SRC is overexpressed and activated in a large number of human malignancies and has been linked to the development of cancer and progression to distant metastases. In addition to increasing cell proliferation, a key role of SRC in cancer seems to be the ability to promote invasion and motility, functions that might contribute to tumour progression