Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2024 Aug 27;43(20):4699–4719. doi: 10.1038/s44318-024-00211-4

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2024

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. Creative Commons Public Domain Dedication waiver http://creativecommons.org/publicdomain/zero/1.0/ applies to the data associated with this article, unless otherwise stated in a credit line to the data, but does not extend to the graphical or creative elements of illustrations, charts, or figures. This waiver removes legal barriers to the re-use and mining of research data. According to standard scholarly practice, it is recommended to provide appropriate citation and attribution whenever technically possible.

PMC Copyright notice

Summary of the interactors of D1 RNCs identified in this work, whose relation to D1 biosynthesis is discussed in the main text. The functional categories (gray box) and the interaction sites with RNCs (blue box) are indicated. The interaction of cpSRP54 with the ribosomal 50S subunit uL4c and nascent D1 peptides were described previously (Hristou et al, 2019, Nilsson et al, 1999, Nilsson and van Wijk, 2002). The ribosomal interaction sites of marked (*) factors of nascent chain maturation and chaperones are indicated according to the interaction sites for prokaryotic protein biosynthesis (see main text). The cooperative function of the two biogenesis factors, STIC2 and cpSRP54, is required for efficient D1 biogenesis. In this context, the interaction of STIC2 with the thylakoid membrane proteins, Alb3 and/or Alb4, might be important to ensure efficient coupling of translation and insertion of the nascent chain into the membrane by the insertase machinery, likely formed by a cpSec1/Alb3/4 complex.