EVOLUTION OF TRANSFER-RNAS AND TRANSFER-RNA GENES IN ACHOLEPLASMA-LAIDLAWII

被引：17

作者：

TANAKA, R ^{[1
]}

ANDACHI, Y ^{[1
]}

MUTO, A ^{[1
]}

机构：

[1] NAGOYA UNIV,SCH SCI,DEPT BIOL,FURO CHO,CHIKUSA KU,NAGOYA 46401,JAPAN

来源：

NUCLEIC ACIDS RESEARCH | 1991年 / 19卷 / 24期

关键词：

D O I：

10.1093/nar/19.24.6787

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The genes for 22 tRNA species from Acholeplasma laidlawii, belonging to the class Mollicutes (Mycoplasmas), have been cloned and sequenced. Sixteen genes are organized in 3 clusters consisting of eleven, three and two tRNA genes, respectively, and the other 6 genes exist as a single gene. The arrangement of tRNA genes in the 11-gene, the 3-gene and the 2-gene clusters reveals extensive similarity to several parts of the 21-tRNA or 16-tRNA gene cluster in Bacillus subtilis. The 11-gene cluster is also similar to the tRNA gene clusters found in other mycoplasma species, the 9-tRNA gene cluster in M. capricolum and in M. mycoides, and the 10-tRNA gene cluster in Spiroplasma meliferm. The results suggest that the tRNA genes in mycoplasmas have evolved from large tRNA gene clusters in the ancestral Gram-positive bacterial genome common to mycoplasmas and B. subtilis. The anticodon sequences including base modifications of 15 tRNA species from A. laidlawii were determined. The anticodon composition and codon-recognition patterns of A. laidlawii resemble those of Bacillus subtilis rather than those of other mycoplasma species.

引用

页码：6787 / 6792

页数：6

共 50 条

[31] MUTANT ENZYMES AND TRANSFER-RNAS AS PROBES OF THE GLUTAMINYL-TRANSFER RNA-SYNTHETASE - TRANSFER-RNA GLN INTERACTION [J].

ENGLISCHPETERS, S ;

CONLEY, J ;

PLUMBRIDGE, J ;

LEPTAK, C ;

SOLL, D ;

ROGERS, MJ .

BIOCHIMIE, 1991, 73 (12) :1501-1508

[32] TRANSFER-RNA PYROPHOSPHOROLYSIS WITH CTP(ATP)-TRANSFER RNA NUCLEOTIDYLTRANSFERASE - A DIRECT ROUTE TO TRANSFER-RNAS MODIFIED AT THE 3' TERMINUS [J].

FRANCIS, TA ;

EHRENFELD, GM ;

GREGORY, MR ;

HECHT, SM .

JOURNAL OF BIOLOGICAL CHEMISTRY, 1983, 258 (07) :4279-4284

[33] STUDY OF ROLE OF ACCEPTOR STEM IN INTERACTIONS BETWEEN TRANSFER-RNAS AND AMINOACYL TRANSFER-RNA SYNTHETASES [J].

BONNET, J ;

BEFORT, N ;

BOLLACK, C ;

FASIOLO, F ;

EBEL, JP .

NUCLEIC ACIDS RESEARCH, 1975, 2 (02) :211-221

[34] PREPARATION OF CRUDE TRANSFER-RNA AND CHROMATOGRAPHIC PURIFICATION OF 5 TRANSFER-RNAS FROM CALF LIVER [J].

PEARSON, RL ;

HANCHER, CW ;

WEISS, JF ;

HOLLADAY, DW ;

KELMERS, AD .

BIOCHIMICA ET BIOPHYSICA ACTA, 1973, 294 (02) :236-249

[35] TRANSFER-RNA GENES IN THE MITOCHONDRIAL GENOME FROM A LIVERWORT, MARCHANTIA-POLYMORPHA - THE ABSENCE OF CHLOROPLAST-LIKE TRANSFER-RNAS [J].

ODA, K ;

YAMATO, K ;

OHTA, E ;

NAKAMURA, Y ;

TAKEMURA, M ;

NOZATO, N ;

AKASHI, K ;

OHYAMA, K .

NUCLEIC ACIDS RESEARCH, 1992, 20 (14) :3773-3777

[36] STRUCTURE OF AN ESCHERICHIA-COLI TRANSFER-RNA OPERON CONTAINING LINKED GENES FOR ARGININE, HISTIDINE, LEUCINE, AND PROLINE TRANSFER-RNAS [J].

HSU, LM ;

KLEE, HJ ;

ZAGORSKI, J ;

FOURNIER, MJ .

JOURNAL OF BACTERIOLOGY, 1984, 158 (03) :934-942

[37] TRANSFER-RNA RIBOSOMAL-RNA SEQUENCE HOMOLOGIES - EVIDENCE FOR AN ANCIENT MODULAR FORMAT SHARED BY TRANSFER-RNAS AND RIBOSOMAL-RNAS [J].

BLOCH, DP ;

MCARTHUR, B ;

MIRROP, S .

BIOSYSTEMS, 1985, 17 (03) :209-225

[38] LYSINE TRANSFER-RNAS FROM RAT-LIVER - LYSINE TRANSFER-RNA SEQUENCES ARE HIGHLY CONSERVED [J].

HEDGCOTH, C ;

HAYENGA, K ;

HARRISON, M ;

ORTWERTH, BJ .

NUCLEIC ACIDS RESEARCH, 1984, 12 (05) :2535-2541

[39] EXPRESSION OF FOREIGN GENES AND SELECTION OF PROMOTER SEQUENCES IN ACHOLEPLASMA-LAIDLAWII [J].

JARHEDE, TK ;

LEHENAFF, M ;

WIESLANDER, A .

MICROBIOLOGY-SGM, 1995, 141 :2071-2079

[40] TRANSFER-RNA SYNTHESIS - IDENTIFICATION OF INVIVO PRECURSOR TRANSFER-RNAS FROM PARENTAL AND MUTANT YEAST STRAINS [J].

HOPPER, AK ;

KURJAN, J .

NUCLEIC ACIDS RESEARCH, 1981, 9 (04) :1019-1029

← 1 2 3 4 5 →