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Biology GeneticsGenome project

Genome projects are scientific endeavours that ultimately aim to determine the complete genome sequence of an organism (be it an animal, a plant, a fungus, a bacterium, an archaean, a protist or a virus).

 


Genome projects are scientific endeavours that aim to map the genome of a living being or of a species (be it an animal, a plant, a fungus, a bacterium, an archaean, a protist or a virus), that is, ...

Genome Sizes
The genome of an organism is the complete set of genes specifying how its phenotype will develop (under a certain set of environmental conditions).

Genome-Wide Association Studies (GWAS)
A genome-wide association study (GWAS) is an approach used in genetics research to associate specific genetic variations with particular diseases.

Genome Glossary All Terms A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
T
Tandem repeat sequences Multiple copies of the same base sequence on a chromosome; used as markers in physical mapping.
See also: physical map ...

genome
the total of the genes in a monoploid (haploid) set of chromosomes, and therefore the total of all the different genes in a cell that make one complete set ...

Genome
The total DNA contained in each cell of an organism.
Other Resources ...

Genome project
Research and technology-development effort aimed at mapping and sequencing the genome of human beings and certain model organisms.
See also: Human Genome Initiative
Genomic library ...

The genome of eukaryotes is contained in a single, haploid set of chromosomes. The genome of bacteria is contained in a single chromosome whereas the genome of viruses is in the DNA or RNA.

Search for genome in these other databases too
Definition of genome :
The entire complement of genetic material in a chromosome set.

Genome
The complete package of genetic material for a living thing, a genome is one copy of the entire DNA in a cell of an organism (animal, plant or microbe) and includes both the chromosomes within the nucleus and the DNA in mitochondria.

In 1988 the first human neurodegenerative diseases associated with mutations in the mitochondrial genome were described.

Genome
The complete genetic content of a cell or organism, including chromosomes, plasmids, and prophages. The total genetic information of an organism.

genome 1. The set of genes carried by an individual. 2. The set of genes shared by members of a reproductive unit such as a population or species.
genotype The genetic (alleleic) makeup of an organism with regard to an observed trait.

Genome: All the genetic material in the chromosomes of a particular organism. The human genome consists of three billion bases, organized in about 100,000 genes on 23 chromosomes.

genome
(jee-nome)
The complete complement of an organism's genes; an organism's genetic material.

Genome (JEE-nome) All of an organism's genetic material.
Glial cell (GLEE-uhl) A kind of cell in the nervous system that provides nutrition and support to a nerve cell.

Genome The complete DNA sequence of an organism (though it may sometimes be used in the sense of 'mitochondrial genome' or 'nuclear genome').

genome - complete haploid complement of DNA (including all genes) from the chromosomes of the nucleus of an organism.
genomic DNA - nuclear DNA of the chromosomes.

Genome. The genetic complement contained in the chromosomes of a given organism, usually the haploid chromosome state.
Genomic library. A library composed of fragments of genomic DNA. (See Library.) ...

Human Genome Project Federally funded project to determine the DNA base sequence of every gene in the human genome.

The The Genome, DNA, Chromosomes and Gene Structure
P 20-77, 80-83, 170-183
T Ch 1,2,3,4
Mutations: Somatic and Germinal, Single Gene and Chromosomal ...

Genomes differ in size, in part because they have different proportions of repetitive DNA. For example, the total genome size of the puffer fish is about one-tenth the size of the human genome.

Genome project
Research and technology development efforts aimed at mapping and sequencing some or all of the genome of human beings and other organisms. See Human Genome Initiative
Related Terms:
Gene mapping ...

Genome Database
GDB/OMIM
Genome Database/Online Mendelian Inheritance in Man ...

Genome
The total gene complement of a set of chromosomes in higher life forms or the functionally similar but simplar linear arrangement in bacteria or viruses ...

Genome
All the genetic material in the chromosomes of a particular organism; its size is generally given as its total number of base pairs.
Inverted repeat (IR) ...

GENOME - The complete set of genetic information defining a particular animal, plant, organism or virus.

A genome is all of the genes in a particular organism. Bacteria or virus vectors can be used to store fragments of the DNA from a species.

Human Genome Project Information
This is the home page constructed by the Human genome management information System. This link contains ideas on mapping research, ethical, social, and legal issues dealing with genetics.

A number of genomes, both bacterial and eukaryote, have been completely sequenced. Protein sizes average about 350 amino acids (1050 base pairs).

Source: Mouse Genome Informatics Glossary
DNA sequence
The relative order of base pairs, whether in a fragment of DNA, a gene, a chromosome, or an entire genome. See base sequence.

The alignment of sequence data from large, adjacent regions of the genome to produce a continuous nucleotide sequence across a chromosomal region. (See Mapping.) Copy DNA. See cDNA. Cross-hybridization.

Alu repetitive sequence -- the most common dispersed repeated DNA sequence in the human genome accounting for 5% of human DNA. The name is derived from the fact that these sequences are cleaved by the restriction endonuclease Alu.

Thus a genomic library contains all of the sequences present in the genome and a cDNA library contains copies of all the mRNA molecules present in the extracted cells.

A transgenic construction inserted in a chromosome which is used to identify tissue-specific enhancers in the genome.

Antigenic shift is a sudden change in antigenicity caused by the recombination of the influenza genome, which can occur when a cell becomes simultaneously infected by two different strains of type A influenza.

Finally, the Human Genome Project was launched in 1990 with the goal of mapping the general human genome. This project was essentially completed in 2003, with further analysis still being published.

It has a very small genome (130-140 Mbp), five chromosomes and contains almost no repetitive DNA. Its genome will be completely sequenced by the end of 2000.

SeqViewer SeqViewer is a tool for viewing the Arabidopsis genome and its associated annotation from a whole genome view down to the nucleotide level.

capsid
the protein shell that encloses the viral genome; rod-shaped, polyhedral, or more completely shaped.
capsule
a containing structure with a strong outer covering, found in many different groups.

A generic virus approaches a cell, enters, and the viral genome enters the host nucleus. Multiple copies of the virus are produced and burst from the infected cell.
6.7 Viral antigens.

Retrovirus A virus that contains an RNA genome but that replicates through the intermediacy of double-stranded DNA that is integrated into the host-cell genome.
Reverse transcriptase An enzyme that synthesizes DNA by using an RNA template.

library. In molecular biology, a set of clones containing recombinant DNA. Obtained from and representing the genome of the organism.
lichen An organism composed of a symbiotic association of an ascomycete fungus with algal or cyanobacterial cells.

4. Each cell contains the total hereditary material (genome), which is donated by mother cells to daughter cells.
ARE VIRUSES LIVING BEINGS?

See also: DNA, Human, Sequence, Organ, Trans