Dimorphic markers for the human apolipoprotein CII gene locus. 1987

P M Frossard, and R T Coleman, and H Funke, and G Assmann

Two restriction-site polymorphisms (RSP) have been detected when using a human apolipoprotein CII (apoCII) cDNA clone as a hybridization probe. These include a BanI and a TaqI RSP. Frequencies of the more common allele have been determined in a German population of 100 individuals and are 0.66 (BanI RSP) and 0.56 (TaqI RSP). Corresponding polymorphic information content (PIC) values are 0.36 and 0.37 for individual sites, and 0.58 for the BanI-TaqI pair of sites, making this locus a very informative (PIC-rich) marker for this region of chromosome 19. Haplotype studies also indicate the presence of allelic association (linkage disequilibrium) at the human apoCII gene locus.

UI MeSH Term Description Entries
D011110 Polymorphism, Genetic The regular and simultaneous occurrence in a single interbreeding population of two or more discontinuous genotypes. The concept includes differences in genotypes ranging in size from a single nucleotide site (POLYMORPHISM, SINGLE NUCLEOTIDE) to large nucleotide sequences visible at a chromosomal level. Gene Polymorphism,Genetic Polymorphism,Polymorphism (Genetics),Genetic Polymorphisms,Gene Polymorphisms,Polymorphism, Gene,Polymorphisms (Genetics),Polymorphisms, Gene,Polymorphisms, Genetic
D012150 Polymorphism, Restriction Fragment Length Variation occurring within a species in the presence or length of DNA fragment generated by a specific endonuclease at a specific site in the genome. Such variations are generated by mutations that create or abolish recognition sites for these enzymes or change the length of the fragment. RFLP,Restriction Fragment Length Polymorphism,RFLPs,Restriction Fragment Length Polymorphisms
D002888 Chromosomes, Human, Pair 19 A specific pair of GROUP F CHROMOSOMES of the human chromosome classification. Chromosome 19
D004247 DNA A deoxyribonucleotide polymer that is the primary genetic material of all cells. Eukaryotic and prokaryotic organisms normally contain DNA in a double-stranded state, yet several important biological processes transiently involve single-stranded regions. DNA, which consists of a polysugar-phosphate backbone possessing projections of purines (adenine and guanine) and pyrimidines (thymine and cytosine), forms a double helix that is held together by hydrogen bonds between these purines and pyrimidines (adenine to thymine and guanine to cytosine). DNA, Double-Stranded,Deoxyribonucleic Acid,ds-DNA,DNA, Double Stranded,Double-Stranded DNA,ds DNA
D004262 DNA Restriction Enzymes Enzymes that are part of the restriction-modification systems. They catalyze the endonucleolytic cleavage of DNA sequences which lack the species-specific methylation pattern in the host cell's DNA. Cleavage yields random or specific double-stranded fragments with terminal 5'-phosphates. The function of restriction enzymes is to destroy any foreign DNA that invades the host cell. Most have been studied in bacterial systems, but a few have been found in eukaryotic organisms. They are also used as tools for the systematic dissection and mapping of chromosomes, in the determination of base sequences of DNAs, and have made it possible to splice and recombine genes from one organism into the genome of another. EC 3.21.1. Restriction Endonucleases,DNA Restriction Enzyme,Restriction Endonuclease,Endonuclease, Restriction,Endonucleases, Restriction,Enzymes, DNA Restriction,Restriction Enzyme, DNA,Restriction Enzymes, DNA
D005787 Gene Frequency The proportion of one particular in the total of all ALLELES for one genetic locus in a breeding POPULATION. Allele Frequency,Genetic Equilibrium,Equilibrium, Genetic,Allele Frequencies,Frequencies, Allele,Frequencies, Gene,Frequency, Allele,Frequency, Gene,Gene Frequencies
D005796 Genes A category of nucleic acid sequences that function as units of heredity and which code for the basic instructions for the development, reproduction, and maintenance of organisms. Cistron,Gene,Genetic Materials,Cistrons,Genetic Material,Material, Genetic,Materials, Genetic
D005819 Genetic Markers A phenotypically recognizable genetic trait which can be used to identify a genetic locus, a linkage group, or a recombination event. Chromosome Markers,DNA Markers,Markers, DNA,Markers, Genetic,Genetic Marker,Marker, Genetic,Chromosome Marker,DNA Marker,Marker, Chromosome,Marker, DNA,Markers, Chromosome
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000483 Alleles Variant forms of the same gene, occupying the same locus on homologous CHROMOSOMES, and governing the variants in production of the same gene product. Allelomorphs,Allele,Allelomorph

Related Publications

P M Frossard, and R T Coleman, and H Funke, and G Assmann
August 1987, Nucleic acids research,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
November 1984, Somatic cell and molecular genetics,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
January 1985, Human genetics,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
January 1984, Human genetics,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
December 1983, Molecular biology & medicine,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
January 1991, Human heredity,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
May 1984, Proceedings of the National Academy of Sciences of the United States of America,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
October 1987, Biochemical and biophysical research communications,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
June 1991, Nucleic acids research,
P M Frossard, and R T Coleman, and H Funke, and G Assmann
June 1993, Biochemical and biophysical research communications,
Copied contents to your clipboard!