In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
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Question:  The longest cDNA insert identified was 2 . 2 kb and encoded the entire 462 - amino acid open reading frame of rat CgA including an 18 - amino acid hydrophobic signal peptide .

Answer: rat CgA


Question:  These data suggest that the secreted , truncated receptor encoded by the 2 . 6 - kb c - erbB transcript can bind to TGF alpha and may play an important growth - regulatory function in vitro .

Answer: TGF alpha


Question:  Examination of the Coomassie - stained gels revealed that the capsid - like particles composed of the N11 - VP1 protein did not contain any host - derived histones .

Answer:
N11 - VP1