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:  This was surprising , since the heptamer and octamer sequence motifs bear no obvious similarity to each other .

Answer: octamer sequence


Question:  In conclusion , ( 1 ) somatic BCL - 6 mutations are restricted to cHD cases of B - cell origin , and ( 2 ) the BCL - 6 mutations represent mostly irrelevant somatic base substitutions without consequences for BCL - 6 protein expression and the pathogenesis of cHD .

Answer: BCL - 6


Question:  Molecular mechanism of cell cycle progression induced by the oncogene product Tax of human T - cell leukemia virus type I .

Answer:
oncogene product Tax