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:  Central ( heart rate , VE , VO2 ) or local ( muscle and blood lactate , adenosine triphosphate , creatine phosphokinase , glycogen ) cues highlighted in these studies demonstrate both the complexity of effort perception , and the need for better understanding of the physiological components upon which it is based .

Answer: creatine phosphokinase


Question:  This regulation is mediated by several kinases that phosphorylate specific residues in the different functional domains of the p53 molecule .

Answer: p53 molecule


Question:  The human parvalbumin mRNA contains the putative polyadenylation signal AATAAA 13 nucleotides upstream from the polyadenylation site .

Answer:
human parvalbumin mRNA