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

. 2014 Sep 4;9(9):e104315. doi: 10.1371/journal.pone.0104315

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

© 2014 De Moura et al

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

PMC Copyright notice

The crystal structure of potato (Solanum tuberosum) PSI (PDB ID 3RFI, A), with the missing linker region modelled and orthorhombic Sap C (PDB ID 2QYP, B) are presented. Like its Sap C homologue, potato PSI was crystalized as an extended dimer. The hinge-bending capability of the PSI is made possible by the flexible helix-helix junctions formed between α1/α2 and α3/α4, indicated by dashed arrows.