Open AccessNecleotide sequence ofStreptomyces griseusinitiator t RNA
Author(s) -
Yoshiyuki Kuchino,
Ikuko Yamamoto,
Susumu Nishimura
Publication year - 1982
Publication title -
nucleic acids research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 9.008
H-Index - 537
eISSN - 1362-4954
pISSN - 0305-1048
DOI - 10.1093/nar/10.21.6671
Subject(s) - streptomyces griseus , biology , transfer rna , streptomycetaceae , nucleic acid sequence , residue (chemistry) , stereochemistry , sequence (biology) , actinomycetales , microbiology and biotechnology , rna , streptomyces , biochemistry , genetics , gene , bacteria , chemistry
The primary structure of initiator tRNA from Streptomyces griseus was determined by post-labeling procedures. The nucleotide sequence is pC-G-C-G-G-G-G-U-G-G-A-G-C-A-G-C-U-C-G-G-D-A-G-C-U-C-G-C-U-G-G-G-C-U-C-A-U-A-A-C-C- C-A-G-A-G-G-U-C-G-C-A-G-G-U-psi-C-A-m1A-A-U-C-C-U-G-U-C-C-C-C-G-C-U-A-C-C-A0H. The unique feature of the sequence of this tRNA is that residue 54 is occupied by unmodified U, while ribothymidine is located in that position in most initiator tRNAs from eubacteria.