Nucleoside phosphotransferase

nucleoside phosphotransferase
Identifiers
EC number	2.7.1.77
CAS number	9055-37-2
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Gene Ontology	AmiGO / EGO
Search PMC articles PubMed articles

In enzymology, a nucleoside phosphotransferase (EC 2.7.1.77) is an enzyme that catalyzes the chemical reaction

a nucleotide + a 2'-deoxynucleoside $\rightleftharpoons$ a nucleoside + a 2'-deoxynucleoside 5'-phosphate

Thus, the two substrates of this enzyme are nucleotide and 2'-deoxynucleoside, whereas its two products are nucleoside and 2'-deoxynucleoside 5'-phosphate.

This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is nucleotide:nucleoside 5'-phosphotransferase. Other names in common use include nonspecific nucleoside phosphotransferase, and nucleotide:3'-deoxynucleoside 5'-phosphotransferase.

References

• Brunngraber EF, Chargaff E (1967). "Purification and properties of a nucleoside phosphotransferase from carrot". J. Biol. Chem. 242 (20): 4834–40. PMID 6061424. 
• Prasher DC, Carr MC, Ives DH, Tsai TC, Frey PA (1982). "Nucleoside phosphotransferase from barley. Characterization and evidence for ping pong kinetics involving phosphoryl enzyme". J. Biol. Chem. 257 (9): 4931–9. PMID 6279651. 

This enzyme-related article is a stub. You can help Wikipedia by expanding it.v · Categories: Enzyme stubs EC 2.7.1 Enzymes of unknown structure Wikimedia Foundation. 2010. Игры ⚽ Нужно сделать НИР? Pascal Chanteur Big Dipper (band) Look at other dictionaries: Nucleoside-diphosphate kinase — Nucleoside diphosphate kinases (NDKs, also NDP Kinase, (poly)nucleotide kinases and nucleoside diphosphokinases) are enzymes that catalyze the exchange of phosphate groups between different nucleoside diphosphates. NDK activities maintain an… …   Wikipedia Nucleoside-triphosphate—adenylate kinase — Identifiers EC number 2.7.4.10 CAS number 9026 74 8 …   Wikipedia Nucleoside-phosphate kinase — Identifiers EC number 2.7.4.4 CAS number 9026 50 0 …   Wikipedia Nucleoside-triphosphate-adenylate kinase — In enzymology, a nucleoside triphosphate adenylate kinase (EC number|2.7.4.10) is an enzyme that catalyzes the chemical reaction:nucleoside triphosphate + AMP ightleftharpoons nucleoside diphosphate + ADPThus, the two substrates of this enzyme… …   Wikipedia nucleoside diphosphate kinase — A phosphotransferase reversibly catalyzing the transfer of one phosphoryl group from ATP to a nucleoside diphosphate to yield a nucleoside triphosphate and ADP …   Medical dictionary Diphosphate-purine nucleoside kinase — Identifiers EC number 2.7.1.143 CAS number 70356 41 1 …   Wikipedia Discovery and development of nucleoside and nucleotide reverse-transcriptase inhibitors — (NRTIs and NtRTIs) began in the 1980s when the AIDS epidemic hit Western societies. NRTIs inhibit the reverse transcriptase (RT), an enzyme that controls the replication of the genetic material of the human immunodeficiency virus (HIV). The first …   Wikipedia (deoxy)nucleoside-phosphate kinase — In enzymology, a (deoxy)nucleoside phosphate kinase (EC number|2.7.4.13) is an enzyme that catalyzes the chemical reaction:ATP + deoxynucleoside phosphate ightleftharpoons ADP + deoxynucleoside diphosphateThus, the two substrates of this enzyme… …   Wikipedia List of EC numbers (EC 2) — This list contains a list of EC numbers for the second group, EC 2, transferases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 2.1: Transferring One… …   Wikipedia Douglas Prasher — Douglas C. Prasher (born August 1951) is an American molecular biologist. He is known for his work to clone and sequence the gene for green fluorescent protein (GFP) and for his proposal to use GFP as a tracer molecule. Contents 1 Career 2… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”