Diclib.com
ChatGPT AI Dictionary

Dictionary Lookup Custom Solutions

Enter a word or phrase in any language 👆

Language:

Translation and analysis of words by ChatGPT artificial intelligence

On this page you can get a detailed analysis of a word or phrase, produced by the best artificial intelligence technology to date:

how the word is used
frequency of use
it is used more often in oral or written speech
word translation options
usage examples (several phrases with translation)
etymology

What (who) is genomic DNA - definition

CHROMOSOMAL DNA, IN CONTRAST TO EXTRA-CHROMOSOMAL DNAS LIKE PLASMIDS

Gdna; GDNA

Comparative genomic hybridization

METHOD TO EVALUATE BIOLOGICAL SAMPLES

Comparative genomic hybridization (CGH); Array-comparative genomic hybridization; ACGH; Array CGH; Comparative Genomic Hybridization; Comparative Genomic Hybridisation; Comparative hybridization; Array comparative genomic hybridisation; Cot 1 DNA; Cot-1 DNA; Comparative genome hybridization; Chromosomal microarray analysis; CGH array; Array comparative genomic hybridization; Array-comparative Genomic Hybridization; Microarray-based comparative genomic hybridization; A-CGH; Array hybridization

Comparative genomic hybridization (CGH) is a molecular cytogenetic method for analysing copy number variations (CNVs) relative to ploidy level in the DNA of a test sample compared to a reference sample, without the need for culturing cells. The aim of this technique is to quickly and efficiently compare two genomic DNA samples arising from two sources, which are most often closely related, because it is suspected that they contain differences in terms of either gains or losses of either whole chromosomes or subchromosomal regions (a portion of a whole chromosome).

https://en.wikipedia.org/wiki/Comparative_genomic_hybridization

Genomic island

PART OF A GENOME THAT HAS EVIDENCE OF HORIZONTAL ORIGINS

Genomic islands; Genetic island

A genomic island (GI) is part of a genome that has evidence of horizontal origins. The term is usually used in microbiology, especially with regard to bacteria.

https://en.wikipedia.org/wiki/Genomic_island

DNA glycosylase

ENZYMES INVOLVED IN BASE EXCISION REPAIR

GO system; Dna glycosylases; Dna glycosylase; DNA glycosylases; Dna Glycosylase

DNA glycosylases are a family of enzymes involved in base excision repair, classified under EC number EC 3.2.

https://en.wikipedia.org/wiki/DNA_glycosylase

Wikipedia

Genomic DNA

Genomic deoxyribonucleic acid (abbreviated as gDNA) is chromosomal DNA, in contrast to extra-chromosomal DNAs like plasmids. Most organisms have the same genomic DNA in every cell; however, only certain genes are active in each cell to allow for cell function and differentiation within the body.

The genome of an organism (encoded by the genomic DNA) is the (biological) information of heredity which is passed from one generation of organism to the next. That genome is transcribed to produce various RNAs, which are necessary for the function of the organism. Precursor mRNA (pre-mRNA) is transcribed by RNA polymerase II in the nucleus. pre-mRNA is then processed by splicing to remove introns, leaving the exons in the mature messenger RNA (mRNA). Additional processing includes the addition of a 5' cap and a poly(A) tail to the pre-mRNA. The mature mRNA may then be transported to the cytosol and translated by the ribosome into a protein. Other types of RNA include ribosomal RNA (rRNA) and transfer RNA (tRNA). These types are transcribed by RNA polymerase I and RNA polymerase III, respectively, and are essential for protein synthesis. However 5s rRNA is the only rRNA which is transcribed by RNA Polymerase III.

https://en.wikipedia.org/wiki/Genomic DNA