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End labeling of enzymatically decapped mRNA.

Authors :
Efstratiadis A
Vournakis JN
Donis-Keller H
Chaconas G
Dougall DK
Kafatos FC
Source :
Nucleic acids research [Nucleic Acids Res] 1977 Dec; Vol. 4 (12), pp. 4165-74.
Publication Year :
1977

Abstract

A method is presented for rapid and efficient 5' end labeling with 32P of capped mRNAs, by a series of three enzymatic reactions: the blocking nucleotide of the cap structure is removed by tobacco acid pyrophosphatase, and after dephosphorylation with alkaline phosphatase the 5' end is labeled with gamma-32-P-ATP and T4 polynucleotide kinase.

Details

Language :
English
ISSN :
0305-1048
Volume :
4
Issue :
12
Database :
MEDLINE
Journal :
Nucleic acids research
Publication Type :
Academic Journal
Accession number :
202926
Full Text :
https://doi.org/10.1093/nar/4.12.4165