Lehninger Principles of Biochemistry (Instructor's)
Lehninger Principles of Biochemistry (Instructor's)
7th Edition
ISBN: 9781319117689
Author: nelson
Publisher: MAC HIGHER
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Chapter 27, Problem 20P
Summary Introduction

To explain: The probable function of given bacterial protein known as trigger factor.

Introduction:

The precursor of OmpA (outer membrane protein A), a secreted bacterial protein is ProOmpA. For secretion, it has an amino-terminal sequence. If the denaturation of  ProOmpA is carried out using 8M urea, which when removed by gel filtration column,  ProOmpA is able to translocate to inner membranes of bacteria. If ProOmpA is incubated first in absence of urea, then translocation becomes impossible.

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Biomolecules - Protein - Amino acids; Author: Tutorials Point (India) Ltd.;https://www.youtube.com/watch?v=ySNVPDHJ0ek;License: Standard YouTube License, CC-BY