Non-coding DNA (ncDNA) sequences are components of an organism's DNA that do not encode protein sequences. Some non-coding DNA is transcribed into functional...
42 KB (4,773 words) - 07:32, 12 July 2024
The coding region of a gene, also known as the coding sequence (CDS), is the portion of a gene's DNA or RNA that codes for a protein. Studying the length...
22 KB (2,501 words) - 09:33, 5 May 2024
amounts of junk DNA. All protein-coding regions are generally considered to be functional elements in genomes. Additionally, non-protein coding regions such...
36 KB (3,915 words) - 21:52, 16 September 2024
Human genome (redirect from Protein-coding genes)
protein-coding DNA sequences and various types of DNA that does not encode proteins. The latter is a diverse category that includes DNA coding for non-translated...
99 KB (10,138 words) - 16:38, 19 September 2024
Spacer DNA is a region of non-coding DNA between genes. The terms intergenic spacer (IGS) or non-transcribed spacer (NTS) are used particularly for the...
3 KB (294 words) - 18:27, 17 February 2023
When referring to DNA transcription, the coding strand (or informational strand) is the DNA strand whose base sequence is identical to the base sequence...
4 KB (461 words) - 08:36, 8 June 2024
A non-coding RNA (ncRNA) is a functional RNA molecule that is not translated into a protein. The DNA sequence from which a functional non-coding RNA is...
68 KB (7,253 words) - 04:01, 23 June 2024
adaptive evolution in non-coding DNA are generally very low, although fewer studies have been done on non-coding DNA. As with the coding DNA however, the methods...
31 KB (4,272 words) - 08:13, 3 April 2023
have much more DNA than humans, for reasons that remain unclear (see non-coding DNA and C-value enigma). The term "genome size" is often erroneously attributed...
44 KB (5,102 words) - 17:59, 25 May 2024
A conserved non-coding sequence (CNS) is a DNA sequence of noncoding DNA that is evolutionarily conserved. These sequences are of interest for their potential...
21 KB (2,386 words) - 00:11, 27 May 2024
Satellite DNA consists of very large arrays of tandemly repeating, non-coding DNA. Satellite DNA is the main component of functional centromeres, and form...
15 KB (1,788 words) - 21:49, 28 July 2024
Intron (redirect from Intron DNA)
term intron refers to both the DNA sequence within a gene and the corresponding RNA sequence in RNA transcripts. The non-intron sequences that become joined...
47 KB (5,839 words) - 23:00, 11 July 2024
coding and non-coding transcripts in the sense and antisense directions For example, 3012 out of 8961 cDNAs previously annotated as truncated coding sequences...
115 KB (12,398 words) - 18:58, 2 October 2024
gene birth is very rare. The most probable path from noncoding DNA to a protein-coding gene is to first become a protogene, similar to how functional...
17 KB (2,076 words) - 16:50, 9 June 2024
Sense (molecular biology) (redirect from Non-coding strand)
sequences, splicing sites, non-coding introns, and other gene products. For a cell to use this information, one strand of the DNA serves as a template for...
19 KB (2,444 words) - 17:30, 3 December 2023
Genome (redirect from DNA genome)
consists of nucleotide sequences of DNA (or RNA in RNA viruses). The nuclear genome includes protein-coding genes and non-coding genes, other functional regions...
80 KB (7,349 words) - 20:08, 30 September 2024
Cis-regulatory element (category Non-coding DNA)
Cis-regulatory elements (CREs) or cis-regulatory modules (CRMs) are regions of non-coding DNA which regulate the transcription of neighboring genes. CREs are vital...
30 KB (3,472 words) - 02:52, 18 February 2024
Pseudogene (category Non-coding DNA)
or whose coding sequences are obviously defective due to frameshifts or premature stop codons. Pseudogenes are a type of junk DNA. Most non-bacterial...
40 KB (4,491 words) - 08:25, 22 April 2024
Transcription (biology) (redirect from DNA transcription)
segments of DNA are transcribed into RNA molecules called non-coding RNAs (ncRNAs). Both DNA and RNA are nucleic acids, which use base pairs of nucleotides...
58 KB (6,787 words) - 20:17, 9 August 2024
Retrotransposon (redirect from Non-long terminal repeat retrotransposons)
of short non-coding RNAs. The short non-coding RNA interacts with protein Argonaute to degrade retrotransposon transcripts and change their DNA histone...
24 KB (3,103 words) - 00:00, 3 July 2024
Shin-Han (ed.). "A Two-Locus Global DNA Barcode for Land Plants: The Coding rbcL Gene Complements the Non-Coding trnH-psbA Spacer Region". PLOS ONE. 2...
99 KB (11,142 words) - 01:40, 29 June 2024
C-value (category DNA)
including: What types of non-coding DNA are found in different eukaryotic genomes, and in what proportions? From where does this non-coding DNA come, and how is...
19 KB (2,222 words) - 20:05, 26 August 2024
Telomere (category Non-coding DNA)
genetic code would be lost. Telomeres are non-coding, repetitive sequences located at the termini of linear chromosomes to act as buffers for those coding sequences...
43 KB (4,840 words) - 05:22, 12 August 2024
The mtDNA control region is an area of the mitochondrial genome which is non-coding DNA. This region controls RNA and DNA synthesis. It is the most polymorphic...
6 KB (611 words) - 05:40, 4 July 2023
protein-coding DNA sequences. The existence of this property can be shown by performing Fourier analysis on signals derived from segments of DNA sequences...
15 KB (2,634 words) - 08:15, 12 December 2023
in similar configuration in all domains of life. The ribosomal DNA encodes the non-coding ribosomal RNA, integral structural elements in the assembly of...
17 KB (1,893 words) - 13:23, 4 September 2024
Transposable element (redirect from DNA transposable element)
gene product or, more likely, an intron. Some non-autonomous DNA TEs found in plants can capture coding DNA from genes and shuffle them across the genome...
60 KB (7,362 words) - 19:54, 10 May 2024
that most eukaryotic nuclear DNA is non-gene coding, while the majority of prokaryotic, viral, and organellar genes are coding. Right now, we have genome...
34 KB (4,428 words) - 21:11, 25 April 2024
mutation rate, allows non-coding DNA to proliferate without being removed by purifying selection. Accumulation of non-coding DNA in larger genomes can...
31 KB (3,706 words) - 14:35, 21 June 2024
benefit to prokaryotes having a smaller genome size with less non-coding DNA and fewer non-essential genes. There is a lot of variation in prokaryotic genome...
22 KB (2,559 words) - 09:42, 22 June 2024