PlantCRP

Resources for Plant Cytoplasmic Ribosomal Proteins

Plant RPs Location

We labeled the RP subunits on the architecture of Triticum aestivum 80S ribosome according to the new nomenclature.

front view

back view

40S_solvent view

60S_solvent view

40S_intersubunit view

60S_intersubunit view

Figure legend: Proteins in salmon, paleyellow, orange and red belong to the large subunit whereas proteins in cyan, marine, purpleblue and forest belong to the small subunit. rRNA is represented in gray. We also labeled the approximate positions of the ribosomal active sites: the A (aminoacyl-tRNA) site, the P (peptidyl-tRNA) site,the E (tRNA-exit) site, the entry and exit channels of the mRNA, and the polypeptide exit tunnel on the ribosome.

Visualized File

If you want display the structure yourself, you could download our TaeCRP 80S PyMOL session file and analysis it using PyMOL (version 2.2 or higher). If you want to get more annotated structures for cytoplasmic ribosomes from bacteria, yeast and human, as well as mitochondrial and chloroplast ribosomes, you could visit the Ban Lab.

80S cytosolic ribosome from (PDB ID: )

4V7E

Reference:

Gogala M. et al. Structures of the Sec61 complex engaged in nascent peptide translocation or membrane insertion. Nature. 2014. 506(7486): 107–110. DOI: https://doi.org/10.1038/nature12950

Armache, J. P. et al. Cryo-EM structure and rRNA model of a translating eukaryotic 80S ribosome at 5.5 Å resolution. Proc. Natl Acad. Sci. USA. 2010. 107: 19748–19753. DOI: https://doi.org/10.1073/pnas.1009999107

TaeCRP 80S PyMOL Script was followed the scripts provided by the Ban Lab.

Triticum aestivum

Email the authors at lantingchn@foxmail.com

If you publish results obtained using PlantCRP, please cite:

Lan, T., Xiong, W., Chen, X., Mo, B., & Tang, G. Plant cytoplasmic ribosomal proteins: an update on classification, nomenclature, evolution and resources.

The Plant Journal,

110(1), 292–318. https://doi.org/10.1111/tpj.15667