title: The nucleotide sequence of tRNA tyrosine from the fission yeast Schizosaccharomyces pombe.
abstract: The sequence of tRNA tyrosine from the fission yeast Schizosaccharomyces pombe is pCUCCUGAUm1 GGUG psi AGDDGGDDAUCACACor (psi) CCGGUG psi Ai6 AACCGGUUGm7 GUm5C GCUAGT psi CGm1 AUUCUGGUCAGGAGACCAOH. This sequence differs in 30 nucleotides from the tRNA-Tyr seqence of the budding yeast Saccharomyces cerevisiae. It has a unique anticodon stem of only four GC base pairs. The normal fifth pair position of nucleotide 28-44 is occupied by a C-U and in 20% of the tRNA-Tyr molecules it is psi-U. This unusual feature and its implications are considered in the discussion.
mesh_terms: D000926:Anticodon; D001203:Ascomycota / Q000032:analysis*; D001482:Base Composition; D001483:Base Sequence; D009690:Nucleic Acid Conformation; D009843:Oligoribonucleotides; D012343:RNA, Transfer; D006163:Ribonuclease T1; D012568:Schizosaccharomyces / Q000032:analysis*; D014443:Tyrosine
chemical_list: D000926:Anticodon; D009843:Oligoribonucleotides; D014443:Tyrosine; D012343:RNA, Transfer; D006163:Ribonuclease T1