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DATA
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PDOC00050
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1995-07-26
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* Ribosomal protein L46e signature *
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A number of eukaryotic and archaebacterial ribosomal proteins can be grouped
on the basis of sequence similarities. One of these families consists of:
- Rat ribosomal protein L39 [1].
- Yeast ribosomal protein L46 [2].
- Sulfolobus solfataricus ribosomal protein L46e [3].
- Halobacterium marismortui ribosomal protein HL46e [4].
These proteins are very basic. About 50 residues long, they are the smallest
proteins of eukaryotic-type ribosomes. As a signature pattern, we selected a
conserved region in the C-terminal section of these proteins.
-Consensus pattern: N-x(2)-R-R-[NH]-W-R-R
-Sequences known to belong to this class detected by the pattern: ALL.
-Other sequence(s) detected in SWISS-PROT: NONE.
-Last update: December 1991 / Pattern and text revised.
[ 1] Lin A., McNally J., Wool I.G.
J. Biol. Chem. 259:487-490(1984).
[ 2] Leer R.J., van Raamsdonk-Duin M.M.C., Kraakman P., Mager W.H.,
Planta R.J.
Nucleic Acids Res. 13:701-709(1985).
[ 3] Ramirez C., Louie K.A., Matheson A.T.
FEBS Lett. 250:416-418(1989).
[ 4] Bergmann U., Arndt E.
Biochim. Biophys. Acta 1050:56-60(1990).