[Ionization potentials of nucleic acid nitrogenous bases].
1976
B I Verkin, and
L F Sukhodub, and
I K Ianson
UI
MeSH Term
Description
Entries
D007477
Ions
An atom or group of atoms that have a positive or negative electric charge due to a gain (negative charge) or loss (positive charge) of one or more electrons. Atoms with a positive charge are known as CATIONS; those with a negative charge are ANIONS.
D008745
Methylation
Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)
Methylations
D003596
Cytosine
A pyrimidine base that is a fundamental unit of nucleic acids.
D006147
Guanine
D000225
Adenine
A purine base and a fundamental unit of ADENINE NUCLEOTIDES.
Vitamin B 4,4, Vitamin B,B 4, Vitamin
D013941
Thymine
One of four constituent bases of DNA.
5-Methyluracil,5 Methyluracil
D014498
Uracil
One of four nucleotide bases in the nucleic acid RNA.