Click here to close
Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly.
We suggest using a current version of Chrome,
FireFox, or Safari.
Are there major developmentally regulated H4 gene classes in Xenopus?
Woodland HR
,
Warmington JR
,
Ballantine JE
,
Turner PC
.
???displayArticle.abstract???
Primer extension analysis has been used to study the principal H4 mRNAs present at different developmental stages and in several adult tissues of Xenopus borealis and X. laevis. In X. borealis a single sequence class predominates in oocytes, tadpoles and cultured fibroblasts. There is also a polymorphic minor type which shows no developmental regulation. The primer extension bands obtained from adult liver and kidney RNA appear to be the same as ovary and therefore these tissues almost certainly contain the same major H4 mRNA species. This is confirmed by S1 mapping of the 3' end of the mRNA. Thus for H4 genes in X. borealis there is no evidence of the kind of switches in histone gene expression seen in sea urchins or certain protostomes. The situation in X. laevis is complicated by considerably higher gene variability both within and between individuals. Nevertheless, in this species, as in X. borealis, there seems to be no major developmental switch in the regulation of H4 gene expression, a conclusion that also holds for an H1C and an H3 gene.
Adamson,
Histone synthesis in early amphibian development: histone and DNA syntheses are not co-ordinated.
1974, Pubmed,
Xenbase
Adamson,
Histone synthesis in early amphibian development: histone and DNA syntheses are not co-ordinated.
1974,
Pubmed
,
Xenbase
Arceci,
Histone gene expression: progeny of isolated early blastomeres in culture make the same change as in the embryo.
1980,
Pubmed
Borun,
Rapidly labeled, polyribosome-associated RNA having the properties of histone messenger.
1967,
Pubmed
Butler,
Control of histone synthesis in HeLa cells.
1973,
Pubmed
Casey,
Rates of formation and thermal stabilities of RNA:DNA and DNA:DNA duplexes at high concentrations of formamide.
1977,
Pubmed
Chirgwin,
Isolation of biologically active ribonucleic acid from sources enriched in ribonuclease.
1979,
Pubmed
Cohen,
Stage-specific switches in histone synthesis during embryogenesis of the sea urchin.
1975,
Pubmed
DeLeon,
Most early-variant histone mRNA is contained in the pronucleus of sea urchin eggs.
1983,
Pubmed
DeLisle,
Regulation of histone mRNA production and stability in serum-stimulated mouse 3T6 fibroblasts.
1983,
Pubmed
Engel,
Histone genes are clustered but not tandemly repeated in the chicken genome.
1981,
Pubmed
Gallwitz,
Histone synthesis in vitro on HeLa cell microsomes. The nature of the coupling to deoxyribonucleic acid synthesis.
1969,
Pubmed
Gallwitz,
Kinetics of inactivation of histone mRNA in the cytoplasm after inhibition of DNA replication in synchronised HeLa cells.
1975,
Pubmed
Heintz,
Regulation of human histone gene expression: kinetics of accumulation and changes in the rate of synthesis and in the half-lives of individual histone mRNAs during the HeLa cell cycle.
1983,
Pubmed
Heintz,
The structure of the human histone genes: clustered but not tandemly repeated.
1981,
Pubmed
Hentschel,
The organization and expression of histone gene families.
1981,
Pubmed
Hereford,
Cell-cycle regulation of yeast histone mRNA.
1981,
Pubmed
Jacob,
Histone-gene reiteration in the genome of mouse.
1976,
Pubmed
Kedes,
Identification in cleaving embryos of three RNA species serving as templates for the synthesis of nuclear proteins.
1969,
Pubmed
Kedes,
Histone genes and histone messengers.
1979,
Pubmed
Mackay,
Histone subtypes and switches in synthesis of histone subtypes during Ilyanassa development.
1982,
Pubmed
Maxam,
Sequencing end-labeled DNA with base-specific chemical cleavages.
1980,
Pubmed
Maxson,
Distinct organizations and patterns of expression of early and late histone gene sets in the sea urchin.
1983,
Pubmed
Moorman,
Histone genes from Xenopus laevis: molecular cloning and initial characterization.
1980,
Pubmed
,
Xenbase
Old,
Organization and expression of cloned histone gene clusters from Xenopus laevis and X. borealis.
1982,
Pubmed
,
Xenbase
Perry,
Messenger RNA turnover in mouse L cells.
1973,
Pubmed
Plumb,
Coordinate regulation of multiple histone mRNAs during the cell cycle in HeLa cells.
1983,
Pubmed
Probst,
Expression of sea urchin histone genes in the oocyte of Xenopus laevis.
1979,
Pubmed
,
Xenbase
Rickles,
Analysis of histone gene expression during the cell cycle in HeLa cells by using cloned human histone genes.
1982,
Pubmed
Robbins,
The cytoplasmic synthesis of histones in hela cells and its temporal relationship to DNA replication.
1967,
Pubmed
Ruberti,
Characterization of histone genes isolated from Xenopus laevis and Xenopus tropicalis genomic libraries.
1982,
Pubmed
,
Xenbase
Ruderman,
Modulations of histone messenger RNA during the early development of Xenopus laevis.
1979,
Pubmed
,
Xenbase
Ruderman,
A portion of all major classes of histone messenger RNA in amphibian oocytes is polyadenylated.
1978,
Pubmed
Ruiz-Carrillo,
Genomic organization of the genes coding for the six main histones of the chicken: complete sequence of the H5 gene.
1983,
Pubmed
Seiler-Tuyns,
Structure and expression in L-cells of a cloned H4 histone gene of the mouse.
1981,
Pubmed
Sierra,
Organization of human histone genes.
1982,
Pubmed
Sittman,
Isolation of two clusters of mouse histone genes.
1981,
Pubmed
Sittman,
Structure of a cluster of mouse histone genes.
1983,
Pubmed
Sittman,
Histone mRNA concentrations are regulated at the level of transcription and mRNA degradation.
1983,
Pubmed
Stein,
Hybridization analysis of histone messenger RNA: association with polyribosomes during the cell cycle.
1975,
Pubmed
Stephenson,
Characterization of a cloned histone gene cluster of the newt Notophthalamus viridescens.
1981,
Pubmed
Stephenson,
Histone gene clusters of the newt notophthalmus are separated by long tracts of satellite DNA.
1981,
Pubmed
Strausbaugh,
Polymorphism and stability in the histone gene cluster of Drosophila melanogaster.
1982,
Pubmed
Tsang,
Cell-type-specific actin mRNA populations in dictyostelium discoideum.
1982,
Pubmed
Turner,
H3 and H4 histone cDNA sequences from Xenopus: a sequence comparison of H4 genes.
1982,
Pubmed
,
Xenbase
Turner,
Histone gene number and organisation in Xenopus: Xenopus borealis has a homogeneous major cluster.
1983,
Pubmed
,
Xenbase
Woodland,
Histone synthesis during the development of Xenopus.
1980,
Pubmed
,
Xenbase
Wu,
Separation of basal histone synthesis from S-phase histone synthesis in dividing cells.
1981,
Pubmed
van Dongen,
The organization of the histone genes in the genome of Xenopus laevis.
1981,
Pubmed
,
Xenbase
