The primary structure of rat ribosomal protein L21.
The covalent structure of rat ribosomal protein L21 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 L21 contains 159 amino acids (the NH2-terminal methionine is removed after translation of the mRNA) and has a molecular weight of 18,322. Hybridization of the cDNA to digests of nuclear DNA suggests that there are 16-23 copies of the L21 gene. The mRNA for the protein is about 680 nucleotides in length.
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Department of Biochemistry and Molecular Biology, University of Chicago, Illinois 60637.
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D000595:Amino Acid Sequence; D000818:Animals; D003001:Cloning, Molecular; D004247:DNA / Q000302:isolation & purification; D004274:DNA, Recombinant / Q000302:isolation & purification; D005796:Genes; D006801:Humans; D051379:Mice; D008969:Molecular Sequence Data; D008970:Molecular Weight; D005810:Multigene Family; D011487:Protein Conformation; D012333:RNA, Messenger / Q000302:isolation & purification; D051381:Rats; D012269:Ribosomal Proteins / Q000235:genetics / Q000302:isolation & purification*; D012689:Sequence Homology, Nucleic Acid
D004274:DNA, Recombinant; D012333:RNA, Messenger; D012269:Ribosomal Proteins; C060232:ribosomal protein L21; D004247:DNA