This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
True statement about p53 gene are all except 
Select and explain. 
A. Arrests cell cycle at G1 phase, B. Product is 53kD protein, C. Located on chromosome 17, D. Wild/ non mutated form is associated with increased risk of childhood tumors
D: Wild/ non mutated form is associated with increased risk of childhood tumors
Answer: D: Wild/ non mutated form is associated with increased risk of childhood tumors 
Explanation: Ref Robbins 7/e p302-303, Harrison 17/e p499-500 8/e p290-292;9/e p294 P53 gene is a tumor suppressor gene also known guardian of the genome .located on sho arm of chromosome 17.Its wild / non mutated form is associated with reduced risk of tumors