Which protein would initially have been translated on free ribosomes?

Question

Quizplus · Accepted Answer

Histone subunit H2A would initially be translated on free ribosomes because histones are nuclear proteins that associate with DNA in the nucleus to form chromatin. Unlike proteins that are destined for secretion, membrane localization, or lysosomes (such as those in options A, B, and C), histones do not enter the endoplasmic reticulum but are made on free ribosomes and then transported into the nucleus.

Which Protein Would Initially Have Been Translated on Free Ribosomes α\alphaα

Which Protein Would Initially Have Been Translated on Free Ribosomes $\alpha$