A shooty tumor induced by a shooter mutant of an octopine strain of Agrobacterium
tumefaciens was cloned. One clone obtained (TS038) behaved aberrantly in that it grew as …

The distribution of 5-methyl cytosine (5-MeC) residues in a highly repetitive sequence,
mouse major satellite, was examined in germinal versus somatic DNAs by digestion with the …

We have developed a new research tool for the study of S-adenosylmethionine (AdoMet)
metabolism by cloning the coliphage T3 AdoMet hydrolase (AdoMetase; EC 3.3. 1.2) gene …

Publisher Summary This chapter examines the consequences of foreign deoxyribonucleic
acid (DNA) insertion into established mammalian genomes. In mammalian cells, the ever …

To determine whether methylation changes in specific DNA sequences of the albumin and
AFP genes are implicated in the modulation of transcriptional activity during rat liver …

An inverse correlation has been established between the levels of DNA methylation at 5′‐
CCGG‐3′(MspI/HpaII) sites in specific genes of integrated viral DNA in adenovirus type 12 …

Apart from its well-documented role in long-term promoter silencing, the genome-wide
distribution patterns of~ 28 million methylated or unmethylated CpG dinucleotides, eg in the …

A DNA methyltransferase was isolated from a eucaryotic, Chlorella-like green alga infected
with the virus PBCV-1. The enzyme recognized the sequence GATC and methylated …

Crustacean female sex hormone (CFSH) is a key regulator of crustacean sex differentiation.
The expression of Sp-CFSH in the mud crab Scylla paramamosain showed a tissue-specific …

Nonintegrated, circular DNA molecules of Herpesvirus saimiri and Herpesvirus ateles were
found in five lymphoid cell lines originating from tumor tissues or established by in vitro …