The primary structure of rat ribosomal protein L35.

The amino acid sequence of the rat 60S ribosomal subunit protein L35 was deduced from the sequence of nucleotides in a recombinant cDNA and confirmed from the NH2-terminal amino acid sequence of the protein. Ribosomal protein L35 has 122 amino acids (the NH2-terminal methionine is removed after translation of the mRNA) and has a molecular weight of 14,412. Hybridization of the cDNA to digests of nuclear DNA suggests that there are 15-17 copies of the L35 gene. The mRNA for the protein is about 570 nucleotides in length. Rat L35 is related to the archaebacterial ribosomal proteins Halobacterium marismortui L33 and Halobacterium halobium L29E; it is also related to Escherichia coli L29 and to other members of the prokaryotic ribosomal protein L29 family. The protein contains a possible internal duplication of 11 residues.