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.

[Q]:  The UL3 ORF of 204 amino acids shows significant homology to UL3 ( nuclear phosphoprotein ) of HSV - 1 ( 62 % ) and PRV ( 53 % ) .
[A]: UL3 ORF


[Q]:  Recombinant caspases are typically produced in Escherichia coli expression systems with the attendant problems of solubilization , re - folding and activation of the protease .
[A]: Recombinant caspases


[Q]:  The c - Jun delta - domain inhibits neuroendocrine promoter activity in a DNA sequence - and pituitary - specific manner .
[A]:
c - Jun