{PDOC00898} {PS01168; RIBOSOMAL_S27E} {BEGIN} ************************************ * Ribosomal protein S27e signature * ************************************ A number of eukaryotic and archaebacterial ribosomal proteins can be grouped on the basis of sequence similarities. One of these families consists of [1]: - Mammalian S27 (human S27 was originally known as metallopan-stimulin 1). - Chlamydomonas reinhardtii S27. - Entamoeba histolytica S27. - Yeast S27. - Archaebacterial S27e. These proteins have from 57 to 99 amino acids. They contain, in their central section, a putative zinc-finger region of the type C-x(2)-C-x(14)-C-x(2)-C. We have selected that region as a signature pattern. -Consensus pattern: [QKRTE]-C-x(2)-C-x(6)-F-[GSDA]-x-[PSA]-x(5)-C-x(2)-C- [GSAQ]-x(2)-[LIV]-x(2)-[PS]-x-G [The 4 C's may be zinc ligands] -Sequences known to belong to this class detected by the pattern: ALL. -Other sequence(s) detected in Swiss-Prot: NONE. -Last update: December 2004 / Pattern and text revised. [ 1] Chan Y.-L., Suzuki K., Olvera J., Wool I.G. "Zinc finger-like motifs in rat ribosomal proteins S27 and S29." Nucleic Acids Res. 21:649-655(1993). PubMed=8441676 -------------------------------------------------------------------------------- PROSITE is copyrighted by the SIB Swiss Institute of Bioinformatics and distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives (CC BY-NC-ND 4.0) License, see https://prosite.expasy.org/prosite_license.html -------------------------------------------------------------------------------- {END}