PROSITE documentation PDOC00909
Ribosomal protein S21 signature


Ribosomal protein S21 is one of the proteins from the small ribosomal subunit. So far S21 has only been found in eubacteria. It is a protein of 55 to 70 amino-acid residues.

As a signature pattern, we selected a conserved region in the N-terminal section of the protein.

Last update:

December 2004 / Pattern and text revised.


Technical section

PROSITE method (with tools and information) covered by this documentation:

RIBOSOMAL_S21, PS01181; Ribosomal protein S21 signature  (PATTERN)


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