Which of the following CANNOT be determined by chromatin immunoprecipitation (ChIP)?
A) the types of modification present on the DNA-binding proteins
B) the location of modified histones that activate or repress transcription
C) the position of transcription factors and associated regulators on the chromosome
D) identification of active promoters on a genome-wide level
E) the exact amount of protein expressed from a gene

Question

Quizplus · Accepted Answer

ChIP is used to determine the location of DNA-protein interactions, such as transcription factors and histone modifications, but it cannot measure the amount of protein expressed from a gene.

Which of the Following CANNOT Be Determined by Chromatin Immunoprecipitation