COMPARISON OF NUCLEOTIDE-SEQUENCES OF LARGE T1 RIBONUCLEASE FRAGMENTS OF 18S RIBOSOMAL-RNA OF RAT AND CHICKEN

被引：17

作者：

FUKE, M

BUSCH, H

机构：

[1] Department of Pharmacology, Baylor College of Medicine, Houston

来源：

NUCLEIC ACIDS RESEARCH | 1979年 / 7卷 / 05期

关键词：

D O I：

10.1093/nar/7.5.1131

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：

Nucleotide sequences of large T1 ribonuclease fragments of 18S ribosomal RNA of Novikoff rat ascites hepatoma cells and chicken lymphobiastoid cells were determined and compared. Among the 19 large T1 ribonuclease fragments examined of rat 18S ribosomal RNA, 12 fragments were found to be the same in chicken 18S ribosomal RNA. Three fragments of rat 18S ribosomal RNA were not found among large T1 ribonuclease fragments of chicken 18S ribosomal RNA. Four fragments of rat 18S ribosomal RNA were found to be changed in chicken 18S ribosomal RNA. All the changes were point mutations except the change in the largest T1 ribonuclease fragment 1 which is 21 nucleotides long. 2′-0-methylatlon at the center of the fragment was lost in chicken 18S ribosomal RNA; all the other nucleotides were the same. © 1979 Information Retrieval Limited.

引用

页码：1131 / 1135

页数：5

共 12 条

[1]

BENDICH A J, 1970, Proceedings of the National Academy of Sciences of the United States of America, V65, P349, DOI 10.1073/pnas.65.2.349

[2] CHROMATOGRAPHY OF P-32-LABELLED OLIGONUCLEOTIDES ON THIN LAYERS OF DEAE-CELLULOSE [J].

BROWNLEE, GG ;

SANGER, F .

EUROPEAN JOURNAL OF BIOCHEMISTRY, 1969, 11 (02) :395-&

[3]

DUESBERG PH, 1976, ANIMAL VIROLOGY, V4, P107

[4] SEQUENCE-ANALYSIS OF T1 RIBONUCLEASE FRAGMENTS OF 18S RIBOSOMAL-RNA BY 5'-TERMINAL LABELING, PARTIAL DIGESTION, AND HOMOCHROMATOGRAPHY FINGERPRINTING [J].

FUKE, M ;

BUSCH, H .

NUCLEIC ACIDS RESEARCH, 1977, 4 (02) :339-352

[5] PARTIAL METHYLATION OF 18 S RIBOSOMAL-RNA DETECTED BY T1 RIBONUCLEASE DIGESTION AND HOMOCHROMATOGRAPHY FINGERPRINTING [J].

FUKE, M ;

BUSCH, H .

FEBS LETTERS, 1977, 77 (02) :287-290

[6] EVOLUTIONARY TRENDS IN 18S RIBOSOMAL-RNA NUCLEOTIDE-SEQUENCES OF RAT, MOUSE, HAMSTER AND MAN [J].

FUKE, M ;

BUSCH, H ;

RAO, PN .

NUCLEIC ACIDS RESEARCH, 1976, 3 (11) :2939-2957

[7] T1 RIBONUCLEASE FRAGMENT PRESENT IN 18 S RIBOSOMAL-RNA OF NOVIKOFF RAT ASCITES HEPATOMA-CELLS AND ABSENT FROM 18 S RIBOSOMAL-RNA OF HELA-CELLS [J].

FUKE, M ;

BUSCH, H .

JOURNAL OF MOLECULAR BIOLOGY, 1975, 99 (02) :277-&

[8] FINE-STRUCTURE OF RIBOSOMAL-RNA .1. CONSERVATION OF HOMOLOGOUS REGIONS WITHIN RIBOSOMAL-RNA OF EUKARYOTES [J].

GERBI, SA .

JOURNAL OF MOLECULAR BIOLOGY, 1976, 106 (03) :791-816

[9] NUCLEOTIDE-SEQUENCES WITHIN RIBOSOMAL RIBONUCLEIC-ACIDS OF HELA-CELLS, XENOPUS-LAEVIS AND CHICK-EMBRYO FIBROBLASTS [J].

KHAN, MSN ;

MADEN, BEH .

JOURNAL OF MOLECULAR BIOLOGY, 1976, 101 (02) :235-254

[10] PRESENCE OF A HYPERMODIFIED NUCLEOTIDE IN HELA-CELL 18-S AND SACCHAROMYCES-CARLSBERGENSIS 17-S RIBOSOMAL-RNAS [J].

MADEN, BEH ;

FORBES, J ;

JONGE, PD ;

KLOOTWIJK, J .

FEBS LETTERS, 1975, 59 (01) :60-63

← 1 2 →