Highly informative microsatellite repeat polymorphic DNA markers

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

435 912, 536 2431, 536 2433, C12Q 168, C12P 1934, C07H 2104

Patent

active

053786025

ABSTRACT:
The invention relates to polymorphic markers (two tetranucleotide, one dinucleotide repeat polymorphisms and 27 markers characterized by primer pairs 1A-27A) that are useful for human individualization. Applications are in forensic medicine and for paternity and prenatal screening as well as genetic mapping. These markers are characterized by sets of oligonucleotide primers according to the invention useful in PCR amplification and DNA segment resolution.
The invention further relates to an assay for measuring the subtle differences in genetic material regarding an added or omitted set of dinucleotide or tetranucleotide repeat polymorphisms which comprises obtaining an amount of nucleotide segments effective for testing, amplifying the segments by the PCR procedure using at least one primer nucleotide sequence according to the present invention, resolving the amplified segments using gel electrophoresis, and comparing the resolved segments by autoradiography to observe the differences in migration patterns due to structural differences. The assay according to the invention is easy to perform and results can be obtained within 24 hours. It is not uncommon results to be available within 3-4 hours. Accordingly, the invention also relates to an improved PCR procedure and a PCR assay kit which comprise nucleotides according to the invention.

REFERENCES:
patent: 4683195 (1987-07-01), Mullis et al.
patent: 4683202 (1987-07-01), Mullis
patent: 4800159 (1989-06-01), Mullis et al.
patent: 4879214 (1989-11-01), Kornher et al.
patent: 5001050 (1991-03-01), Blanco et al.
Zuliani et al. (1990) Nucl. Acids. Res. 18:4299, "Tetranucleotide repeat polymorphism in the apolipoprotein C-III gene".
Zuliani et al. (1990) Nucl. Acids Res. 18 (16): 4958, "Tetranucleotide repeat polymorphism in the LPL gene".
Ploos et al. (1990) Nucl. Acids. Res. 18 (16): 4957, "Tetranucleotide repeat polymorphism in the VWF gene".
Gasparini et al. 91991) Human Genetics 86: 625, "A tetranucleotide repeat polymorphism in the cystic fibrosis gene".
Ali et al. (1986) Human Genetics 74:239-243, "DNA finger printing by oligonucleotide probes specific for simple repeats".
Dean et al. (1990, Jan. 25) Nucl. Acids Res. 18(2): 345-350,* "Approaches to localizing disease genes as applied to cystic fibrosis".
Dariavach et al., "Human Ig Superfamily CTLA-4 Gene: Chromosomal Localization and Identity of Protein Sequence Between Murine and Human CTLA-4 Cytoplasmic Domains", European Journal of Immunology, vol. 18, pp. 1901-1905 (1988).
Weber et al. Abundant Class of Human DNA Polymorphisms Which can be Typed Using the Polymerase Chain Reaction, Am. Hum. Genet., vol. 44, pp. 388-396 (1989).
Moos et al., "Structure of Two Human Beta-Actin-related Processed Genes One of Which is Located Next to a Simple Repetitive Sequence", Embo Journal, vol. 2, No. 5, pp. 757-761, (1983).
Chen et al., "The Human Growth Hormone Locus: Nucleotide Sequence, Biology, and Evolution", Genomic, vol. 2, pp. 479-497 (1989).
Weber et al. Dinucleotide Repeat Polymorphism at the DIOS89 Locus, Nucleic Acids Research, vol. 18, No. 15, p. 4637.
Weber et al., Dinucleotide Repeat Polymorphism at the D12S43 Locus, Nucleic Acids Research, vol. 18, No. 15, p. 4637.
Tautz et al., Nucleic Acids Research, vol. 12, No. 10, 1984, pp. 4127-4138.
Nakamura et al. Variable Number of Tandem Repeat (VNTR) Markers for Human Gene Mapping, Science, vol. 235, 2987, pp. 1616-1622.
Jeffreys et al., Spontaneous Mutation Rates to New Length Alleles at Tandem-Repetitive Hypervariable Loci in Human DNA, Nature, vol. 332, 1988, pp. 278-281.
Overhauser et al. Nucleic acids Research, vol. 15, No. 11, 1987, pp. 4617-4627.
Jeffreys et al., Hypervariable "minisatellite" regions in Human DNA, Nature, vol. 314, 1985, pp. 67-73.
Weber et al., Abundant Class of Human DNA Polymorphisms Which can be Typed Using the Polymerase Chain Reaction, Am. Hum. Genet., vol. 44, pp. 388-396 (1989).
Engelke et al. Direct sequencing of enzymatically amplified human genomic DNA, Proc. Natl. Acad. U.S.A., vol. 85, pp. 544-548 (1988).
Wong et al., Characterization of .beta.-thalassaemia mutations using direct genomic sequencing; of amplified single copy DNA, Nature, vol. 330, pp. 384-386 (1987).
Botstein et al., Construction of a Genetic Linkage Map in Man Using Restriction Fragment Length Polymorphisms Am. J. Hum. Genet., vol. 32, pp. 314-331 (1980).
White et al., Chromosome Mapping with DNA Markers, Scientific American, vol. 258, pp. 40-48 (1988).
Wallace et al. The use of synthetic oligonucleotides as hybridization probes. II Hybridization of oligonucleotides of mixed sequence to rabbit .beta.-globin DNA, Nucl. Acid Research, vol. 9, pp. 879-984 (1981).
Litt et al., A Hypervariable Microsatellite Revealed by In Vitro Amplification of a Dinucleotide Repeat within the Cardiac Muscle Actin Gene, Human Genet., vol. 44, pp. 397-401 (1989).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Highly informative microsatellite repeat polymorphic DNA markers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Highly informative microsatellite repeat polymorphic DNA markers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Highly informative microsatellite repeat polymorphic DNA markers will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2210929

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.