In eukaryotes, transcriptional regulators are not typically controlled at the level of DNA binding (although there are exceptions). Regulators are instead usually controlled in one of the following two basic ways.

I. Unmasking an Activating Region

II. Transport into and out of the Nucleus

III. Mediated through proteolysis of an inhibitor or tethering region or by allosteric changes.

IV. Also is itself (or recruits) a deacetylase,

TLS Online TPP Program

#Question id: 19278

#Unit 9. Diversity of Life Forms

which of these statements is true of the pine life cycle? 

TLS Online TPP Program

#Question id: 28681

#Unit 2. Cellular Organization

CENP-A is a variant of which one of the following histones?

TLS Online TPP Program

#Question id: 4856

#Unit 8. Inheritance Biology

Map units on a linkage map cannot be relied upon to calculate physical distances on a chromosome for which of the following reasons?

TLS Online TPP Program

#Question id: 24619

#Unit 2. Cellular Organization

Which of the following function occupies most genome part for activity in eukaryotic genome

TLS Online TPP Program

#Question id: 678

#Unit 1. Molecules and their Interaction Relevant to Biology

Which is not true about β-sheets?