TASK DEFINITION: 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.
PROBLEM:  In S . cerevisiae , there is evidence that Sir3p ( hence the SIR complex ) has much higher affinity to unacetylated histone H4 than acetylated H4 ( 5 ) .

SOLUTION: S . cerevisiae

PROBLEM:  Recent studies have also shown the Th1 cytokine IL - 12 to mediate partial protection to non - viable B . mallei - vaccinated mice [ 6 ] .

SOLUTION: B . mallei

PROBLEM:  The potato rps10 gene controlled by a T . aestivum promoter ( Figure 1A ) was transcribed as a 1204 nt precursor in wheat mitochondria , but no traces of mature RNA were observed .

SOLUTION:
T . aestivum