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.

Novel locus including FGF21 is associated with dietary macronutrient intake.
FGF21

The role of glutathione transferases M1 and T1 in individual susceptibility to bladder cancer in a Tunisian population.
glutathione transferases M1 and T1

Monoamine transporter and sodium channel mechanisms in the rapid pressor response to cocaine.

sodium channel