Which enzyme is used to kill the cells in genome-wide location analysis?(a) luciferase(b) endonuclease(c) exonuclease(d) formaldehydeThis question was posed to me in an interview for job.This is a very interesting question from Gene Expression Control in division Control of Gene Expression of Cell Biology

Which enzyme is used to kill the cells in genome-wide location analysi

1.	Which enzyme is used to kill the cells in genome-wide location analysis?(a) luciferase(b) endonuclease(c) exonuclease(d) formaldehydeThis question was posed to me in an interview for job.This is a very interesting question from Gene Expression Control in division Control of Gene Expression of Cell Biology
Answer» RIGHT answer is (d) formaldehyde The best I can explain: Genome-wide analysis is the TECHNIQUE USED to SIMULTANEOUSLY monitor all the sites in the genome that carry out a particular activity. Formaldehyde is used to KILL the cells and cross-link the transcription factors.

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