Literature DB >> 3038531

Different subfamilies of alphoid repetitive DNA are present on the human and chimpanzee homologous chromosomes 21 and 22.

A L Jørgensen, C Jones, C J Bostock, A L Bak.   

Abstract

The alphoid repeat DNA on chimpanzee chromosome 22 was compared with alphoid repeat DNA on its human homologue, chromosome 21. Hybridization of different alphoid probes under various conditions of stringency show that the alphoid repeats of chimpanzee chromosome 22 are not closely related to those of human chromosome 21. Sequence analysis of cloned dimer and tetramer EcoRI fragments from chimpanzee chromosome 22 confirm the low overall level of homology, but reveal the presence of several nucleotide changes which are exclusive to the chromosome 21 subfamily of human alphoid DNA. Southern blot analysis of alphoid repeat DNA on the chimpanzee X chromosome suggests this subfamily has been strongly conserved during and since the separation of chimpanzee and man although the two subfamilies can be distinguished on the basis of Taq I restriction fragments.

Entities:  

Mesh：

Substances：

Year:  1987        PMID： 3038531      PMCID： PMC553543          DOI： 10.1002/j.1460-2075.1987.tb02419.x

Source DB:  PubMed          Journal:  EMBO J        ISSN： 0261-4189            Impact factor:   11.598


  15 in total

1.  Rates of DNA sequence evolution differ between taxonomic groups.

Authors:  R J Britten
Journal:  Science       Date:  1986-03-21       Impact factor: 47.728

2.  Chromosome-specific alpha satellite DNA: nucleotide sequence analysis of the 2.0 kilobasepair repeat from the human X chromosome.

Authors:  J S Waye; H F Willard
Journal:  Nucleic Acids Res       Date:  1985-04-25       Impact factor: 16.971

3.  Chromosome-specific subfamilies within human alphoid repetitive DNA.

Authors:  A L Jørgensen; C J Bostock; A L Bak
Journal:  J Mol Biol       Date:  1986-01-20       Impact factor: 5.469

4.  Homologous subfamilies of human alphoid repetitive DNA on different nucleolus organizing chromosomes.

Authors:  A L Jørgensen; C J Bostock; A L Bak
Journal:  Proc Natl Acad Sci U S A       Date:  1987-02       Impact factor: 11.205

5.  Sequence heterogeneity within the human alphoid repetitive DNA family.

Authors:  P Devilee; P Slagboom; C J Cornelisse; P L Pearson
Journal:  Nucleic Acids Res       Date:  1986-03-11       Impact factor: 16.971

6.  U1 small nuclear RNA genes are located on human chromosome 1 and are expressed in mouse-human hybrid cells.

Authors:  E Lund; C Bostock; M Robertson; S Christie; J L Mitchen; J E Dahlberg
Journal:  Mol Cell Biol       Date:  1983-12       Impact factor: 4.272

7.  Sequence definition and organization of a human repeated DNA.

Authors:  J C Wu; L Manuelidis
Journal:  J Mol Biol       Date:  1980-09-25       Impact factor: 5.469

8.  Molecular drive: a cohesive mode of species evolution.

Authors:  G Dover
Journal:  Nature       Date:  1982-09-09       Impact factor: 49.962

9.  DNA sequencing with chain-terminating inhibitors.

Authors:  F Sanger; S Nicklen; A R Coulson
Journal:  Proc Natl Acad Sci U S A       Date:  1977-12       Impact factor: 11.205

10.  Transition stages of molecular drive in multiple-copy DNA families in Drosophila.

Authors:  T Strachan; D Webb; G A Dover
Journal:  EMBO J       Date:  1985-07       Impact factor: 11.598
View more
  17 in total

1.  The evolutionary dynamics of alpha-satellite.

Authors:  M Katharine Rudd; Gregory A Wray; Huntington F Willard
Journal:  Genome Res       Date:  2005-12-12       Impact factor: 9.043

2.  TaqI reveals two independent alphoid polymorphisms on human chromosomes 13 and 21.

Authors:  B Marçais; A Gérard; M Bellis; G Roizès
Journal:  Hum Genet       Date:  1991-01       Impact factor: 4.132

3.  Comparative mapping of a gorilla-derived alpha satellite DNA clone on great ape and human chromosomes.

Authors:  A Baldini; D A Miller; V Shridhar; M Rocchi; O J Miller; D C Ward
Journal:  Chromosoma       Date:  1991-11       Impact factor: 4.316

4.  Structural organization and polymorphism of the alpha satellite DNA sequences of chromosomes 13 and 21 as revealed by pulse field gel electrophoresis.

Authors:  B Marçais; M Bellis; A Gérard; M Pagès; Y Boublik; G Roizès
Journal:  Hum Genet       Date:  1991-01       Impact factor: 4.132

5.  Chromosome-specific alpha satellite DNA from the centromere of human chromosome 16.

Authors:  G M Greig; S B England; H M Bedford; H F Willard
Journal:  Am J Hum Genet       Date:  1989-12       Impact factor: 11.025

6.  Concerted evolution of alpha satellite DNA: evidence for species specificity and a general lack of sequence conservation among alphoid sequences of higher primates.

Authors:  J S Waye; H F Willard
Journal:  Chromosoma       Date:  1989-10       Impact factor: 4.316

7.  Interhomologue sequence variation of alpha satellite DNA from human chromosome 17: evidence for concerted evolution along haplotypic lineages.

Authors:  P E Warburton; H F Willard
Journal:  J Mol Evol       Date:  1995-12       Impact factor: 2.395

8.  Definition of a new alpha satellite suprachromosomal family characterized by monomeric organization.

Authors:  I A Alexandrov; L I Medvedev; T D Mashkova; L L Kisselev; L Y Romanova; Y B Yurov
Journal:  Nucleic Acids Res       Date:  1993-05-11       Impact factor: 16.971

9.  Evolutionarily different alphoid repeat DNA on homologous chromosomes in human and chimpanzee.

Authors:  A L Jørgensen; H B Laursen; C Jones; A L Bak
Journal:  Proc Natl Acad Sci U S A       Date:  1992-04-15       Impact factor: 11.205

10.  Telomeric repeat [TTAGGG]n sequences of human chromosomes are conserved in chimpanzee (Pan troglodytes).

Authors:  S Luke; R S Verma
Journal:  Mol Gen Genet       Date:  1993-03
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.