| deoxyribomononucleotidase | <enzyme> Acholeplasma and mycoplasma enzyme; converts deoxyribonucleotides to the corresponding deoxyribonucleosides; acts on damp, dimp and dgmp Registry number: EC 3.1.3.- (26 Jun 1999) |
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| deoxyribonuclease | <enzyme> An endonuclease with preference for DNA. Pancreatic DNAse I yields di and oligo nucleotide 5_ phosphates, pancreatic DNAse II yields 3_ phosphates. In chromatin, the sensitivity of DNA to digestion by DNAse I depends on its state of organisation, transcriptionally active genes being much more sensitive than inactive genes. Acronym: DNAase (10 Nov 1998) |
| deoxyribonuclease bamhi | <enzyme> One of the type II site-specific deoxyribonucleases (ec 3.1.21.4). It recognises and cleaves the sequence g/gatcc at the slash. Bamhi is from bacillus amyloliquefaciens n. Numerous isoschizomers have been identified. Registry number: EC 3.1.21.- (12 Dec 1998) |
| deoxyribonuclease ecori | <enzyme> One of the type II site-specific deoxyribonucleases (ec 3.1.21.4). It recognises and cleaves the sequence g/aattc at the slash. Ecori is from e coliry13. Several isoschizomers have been identified. Registry number: EC 3.1.21.- (12 Dec 1998) |
| deoxyribonuclease hindiii | <enzyme> One of the type II site-specific deoxyribonucleases (ec 3.1.21.4). It recognises and cleaves the sequence a/agctt at the slash. Hindiii is from haemophilus influenzae r(d). Numerous isoschizomers have been identified. Registry number: EC 3.1.21.- (12 Dec 1998) |
| deoxyribonuclease hpaii | <enzyme> One of the type II site-specific deoxyribonucleases (ec 3.1.21.4). It recognises and cleaves the sequences c/cgg and ggc/c at the slash. Hpaii is from haemophilus parainfluenzae. Several isoschizomers have been identified. Registry number: EC 3.1.21.- (12 Dec 1998) |
| deoxyribonuclease I | <enzyme> An enzyme capable of hydrolyzing highly polymerised DNA by splitting phosphodiester linkages, preferentially adjacent to a pyrimidine nucleotide. This catalyses endonucleolytic cleavage of DNA yielding 5'-phosphodi- and oligonucleotide end-products. The enzyme has a preference for double-stranded DNA. Registry number: EC 3.1.21.1 (12 Dec 1998) |
| deoxyribonuclease II | An endonuclease that cleaves both strands of native DNA (as well as single-stranded DNA) to produce a mixture of oligodeoxynucleotides, each ending in a 3'-phosphate. Synonym: acid deoxyribonuclease. (05 Mar 2000) |
| deoxyribonuclease S1 | <enzyme> An enzyme cleaving RNA or DNA to 5'-ended mono-or oligonucleotides; prefers single stranded polynucleic acids. Synonym: deoxyribonuclease S1. (05 Mar 2000) |
| deoxyribonucleases | <enzyme> Enzymes which catalyze the hydrolases of ester bonds within DNA. Registry number: EC 3.1.- (12 Dec 1998) |
| deoxyribonucleases, type I site-specific | <enzyme> Enzyme systems containing three different subunits and requiring ATP, s-adenosylmethionine, and magnesium for endonucleolytic activity to give random double-stranded fragments with terminal 5'-phosphates. They function also as DNA-dependent atpases and modification methylases, catalyzing the reactions of EC 2.1.1.72 and EC 2.1.1.73 with similar site-specificity. The systems recognise specific short DNA sequences and cleave at sites remote from the recognition sequence. Enzymes from different microorganisms with the same specificity are called isoschizomers. Registry number: EC 3.1.21.3 (12 Dec 1998) |
| deoxyribonucleases, type II site-specific | <enzyme> Enzyme systems containing a single subunit and requiring only magnesium for endonucleolytic activity. The corresponding modification methylases are separate enzymes. The systems recognise specific short DNA sequences and cleave either within, or at a short specific distance from, the recognition sequence to give specific double-stranded fragments with terminal 5'-phosphates. Enzymes from different microorganisms with the same specificity are called isoschizomers. Registry number: EC 3.1.21.4 (12 Dec 1998) |
| deoxyribonucleases, type III site-specific | <enzyme> Enzyme systems composed of two subunits and requiring ATP and magnesium for endonucleolytic activity; they do not function as atpases. They exist as complexes with modification methylases of similar specificity. The systems recognise specific short DNA sequences and cleave a short distance, about 24 to 27 bases, away from the recognition sequence to give specific double-stranded fragments with terminal 5'-phosphates. Enzymes from different microorganisms with the same specificity are called isoschizomers. Registry number: EC 3.1.21.5 (12 Dec 1998) |
| deoxyribonucleic acid | <cell biology, molecular biology> Deoxyribonucleic acid. The molecule that encodes genetic information in the nucleus of cells. It determines the structure, function and behaviour of the cell. DNA is a double-stranded molecule held together by weak bonds between base pairs of nucleotides. The four nucleotides in DNA contain the bases: adenine (A), guanine (G), cytosine (C), and thymine (T). In nature, base pairs form only between A and T and between G and C, thus the base sequence of each single strand can be deduced from that of its partner. (10 Nov 1998) |
| deoxyribonucleoprotein | The complex of DNA and protein in which DNA is usually found upon cell disruption and isolation. (05 Mar 2000) |
Synonyms : Eco RI, Eco-RI, EcoRI Endonuclease, Endodeoxyribonuclease ECoRI, Endodeoxyribonuclease HsaI, Endonuclease Eco159I, Endonuclease Eco82I, Endonuclease RsrI, Endonuclease SsoI, HsaI Endonuclease, Restriction Endonuclease RsrI
Synonyms : B Pertussis Restriction Enzyme I, BpeI Endonuclease, Endodeoxyribonuclease BpeI, Endonuclease Asp52I, Endonuclease BbrI, Endonuclease BpeI, Endonuclease BstFI, Endonuclease Cfr32I, Endonuclease ChuI, Endonuclease Eco65I, Endonuclease Eco98I, Endonuclease EcoVIII
Synonyms : BsuF Endonuclease, Endodeoxyribonuclease HpaII, HapII Endonuclease, MspI Endonuclease, SecII Endonuclease, Endonuclease, HapII
Synonyms : DNA Endonuclease, DNA Nicking Enzyme, DNAase I, Dornavac, Endonuclease I, Nickase, Pancreatic DNase, T4-Endonuclease II, T7-Endonuclease I, Thymonuclease, DNase, Pancreatic, Endonuclease, DNA, T4 Endonuclease II, T7 Endonuclease I
Synonyms : Deoxyriboendonuclease IV, Endonuclease IV, Redoxyendonuclease
| deoxyguanosine |
A nucleoside form of guanine.
Ãâó: www.genpromag.com/Glossary~LETTER~D.html
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| deoxyribonuclease |
An enzyme that catalyzes the cleavage of DNA.
Ãâó: www.genpromag.com/Glossary~LETTER~D.html
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| deoxyribonucleic acid |
The double helix-shaped molecule that holds an organism's genetic information. DNA is composed of sugars, phosphates, and four nucleotide bases: adenine, guanine, cytosine, and thymine (A, G, C, T). The bases bind together in specific pairs (see detailed entry below).
Ãâó: https://www5.nationalgeographic.com/genographic/gl...
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| deoxyribonucleotide |
A nucleotide that contains deoxyribose and is a component of DNA.
Ãâó: www.amfar.org/cgi-bin/iowa/bridge.html
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| deoxyribonucleic acid |
The reproducible doublestranded molecular chain that contains cellular and viral genes. The embodiment of hereditary metabolic information, DNA uses four nucleotides to encode the molecular sequence of structural proteins, enzymes and growth factors.
Ãâó: www.amfar.org/cgi-bin/iowa/bridge.html
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