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:  SUMO - 1 modification of PML is known to be required for the formation of PML bodies .

SOLUTION: SUMO - 1

PROBLEM:  Pax5 appears to mediate B - lineage commitment by repressing the transcription of non - B - lymphoid genes and by simultaneously activating the expression of B - lineage - specific genes .

SOLUTION: - B

PROBLEM:  Properties of glucocorticoid receptors in Epstein - Barr virus - transformed lymphocytes from patients with familial cortisol resistance .

SOLUTION:
glucocorticoid receptors