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*  Glycogen phosphorylase
... is one of the phosphorylase enzymes (EC 2.4.1.1). Glycogen phosphorylase catalyzes the rate-limiting ... Glycogen phosphorylase kinase activates glycogen phosphorylase in the same manner mentioned previously. Glycogen phosphorylase ... Phosphorylase a and phosphorylase b each exist in two forms a T (tense) inactive state and R (relaxed) state. Phosphorylase b ... The structural change associated with phosphorylation, and with the conversion of phosphorylase b to phosphorylase a, is the ...
*  Thymidine phosphorylase
... which suggests that thymidine phosphorylase has several allosteric and/or catalytic sites as well. Thymidine phosphorylase is a ... an inhibitor of thymidine phosphorylase, suggesting that the enzymatic activity of thymidine phosphorylase is required for its ... pyrimidine deoxynucleoside phosphorylase, and thymidine:phosphate deoxy-D-ribosyltransferase. Thymidine phosphorylase catalyzes ... However, thymidine phosphorylase has also been found to play an essential role in the activation of the anti-cancer drug ...
*  Glycogen synthase
Much research has been done on glycogen degradation through studying the structure and function of glycogen phosphorylase, the ... This structural property, among others, is shared with related enzymes, such as glycogen phosphorylase and other ... Buchbinder JL, Rath VL, Fletterick RJ (2001). "Structural relationships among regulated and unregulated phosphorylases". Annu ... and extension of the N-terminal sequence containing the site phosphorylated by phosphorylase kinase". Eur. J. Biochem. 107 (2 ...
*  Glycogenin-1
... glycogen phosphorylase (GF). Glycogenin is the initiator of the glycogen biosynthesis. This protein is a glycosyl transferase ...
*  Glycogen phosphorylase isoenzyme BB
... (abbreviation: GPBB) is an isoenzyme of glycogen phosphorylase. This isoform of the enzyme ... 2005). "Glycogen phosphorylase BB in acute coronary syndromes". Clin. Chem. Lab. Med. 43 (12): 1351-8. doi:10.1515/CCLM. ... Other enzymes related to glycogen phosphorylase are abbreviated as GPLL (liver) and GPMM (muscle). Apple FS, Wu AH, Mair J, et ...
*  Phosphorylase
... glycogen phosphorylase starch phosphorylase maltodextrin phosphorylase Enzymes that break down nucleosides into their ... Phosphorylase is also a common name used for glycogen phosphorylase in honor of Earl W. Sutherland Jr. who in the late 1930s ... Phosphorylases should not be confused with phosphatases, which remove phosphate groups. In more general terms, phosphorylases ... 603 Muscle phosphorylase deficiency - McArdle's Disease Website Phosphorylases at the US National Library of Medicine Medical ...
*  Uridine phosphorylase
In enzymology, an uridine phosphorylase (EC 2.4.2.3) is an enzyme that catalyzes the chemical reaction uridine + phosphate ⇌ {\ ... Other names in common use include pyrimidine phosphorylase, UrdPase, UPH, and UPase. This enzyme participates in pyrimidine ... PAEGE LM, SCHLENK F (1952). "Bacterial uracil riboside phosphorylase". Arch. Biochem. Biophys. 40 (1): 42-9. doi:10.1016/0003- ... Pontis H, Degerstedt G, Reichard P (1961). "Uridine and deoxyuridine phosphorylases from Ehrlich ascites tumor". Biochim. ...
*  Polynucleotide phosphorylase
... (PNPase) is a bifunctional enzyme with a phosphorolytic 3' to 5' exoribonuclease activity and a 3 ... Polynucleotide Phosphorylase at the US National Library of Medicine Medical Subject Headings (MeSH) Molecular and Cellular ... I. Polynucleotide phosphorylase of azotobacter vinelandii". Biochimica et Biophysica Acta. 20 (1): 269-85. doi:10.1016/0006- ... Yehudai-Resheff S, Hirsh M, Schuster G (August 2001). "Polynucleotide phosphorylase functions as both an exonuclease and a poly ...
*  Laminaribiose phosphorylase
In enzymology, a laminaribiose phosphorylase (EC 2.4.1.31) is an enzyme that catalyzes the chemical reaction 3-beta-D-glucosyl- ... Specificity of laminaribiose phosphorylase from Astasia ocellata". Arch. Biochem. Biophys. 121 (2): 443-51. doi:10.1016/0003- ...
*  Kojibiose phosphorylase
In enzymology, a kojibiose phosphorylase (EC 2.4.1.230) is an enzyme that catalyzes the chemical reaction 2-alpha-D-glucosyl-D- ... Sugimoto T, Kurimoto M, Tsujisaka Y (1999). "Purification and characterization of a novel phosphorylase, kojibiose ... "Enzymatic synthesis of kojioligosaccharides using kojibiose phosphorylase". J. Biosci. Bioeng. 92 (2): 177-82. doi:10.1263/jbb. ... phosphorylase, from Thermoanaerobium brockii". J. Appl. Glycosci. 46: 423-429. Chaen H, Nishimoto T, Nakada T, Fukuda S, ...
*  Nigerose phosphorylase
... (EC 2.4.1.279, cphy1874 (gene)) is an enzyme with systematic name 3-O-alpha-D-glucopyranosyl-D- ... Nigerose phosphorylase at the US National Library of Medicine Medical Subject Headings (MeSH) Molecular and Cellular Biology ... Nihira, T.; Nakai, H.; Chiku, K.; Kitaoka, M. (2012). "Discovery of nigerose phosphorylase from Clostridium phytofermentans". ...
*  Sucrose phosphorylase
The Mechanism of Action of Sucrose Phosphorylase BRENDA Sucrose Phosphorylase Reaction Mechanism Molecular and Cellular Biology ... Sucrose phosphorylase catalyzes the conversion of sucrose to D-fructose and α-D-glucose-1-phosphate (Reid and Abratt 2005). It ... Sucrose phosphorylase (EC 2.4.1.7) is an important enzyme in the metabolism of sucrose and regulation of other metabolic ... Sucrose phosphorylase is in the class of hexosyltransferases. More specifically it has been placed in the retaining glycoside ...
*  Cellobiose phosphorylase
In enzymology, a cellobiose phosphorylase (EC 2.4.1.20) is an enzyme that catalyzes the chemical reaction cellobiose + ... Alexander JK (1968). "Purification and specificity of cellobiose phosphorylase from Clostridium thermocellum". J. Biol. Chem. ...
*  Maltose phosphorylase
Putman EW, Litt CF, Hassid WZ (1955). "The structure of D-glucose-D-xylose synthesized by maltose phosphorylase". J. Am. Chem. ... In enzymology, a maltose phosphorylase (EC 2.4.1.8) is an enzyme that catalyzes the chemical reaction maltose + phosphate ⇌ {\ ...
*  Starch phosphorylase
... is a form of phosphorylase similar to glycogen phosphorylase, except that it acts upon starch instead of ... Two distinct forms of starch phosphorylase, plastidic phosphorylase and cytosolic phosphorylase, have been consistently ... The plant alpha-glucan phosphorylase, commonly called starch phosphorylase (EC 2.4.1.1), is largely known for the ... Starch phosphorylase catalyzes the reversible transfer of glucosyl units from glucose-1-phosphate to the nonreducing end of ...
*  phosphorylase) phosphatase
In enzymology, a [phosphorylase] phosphatase (EC 3.1.3.17) is an enzyme that catalyzes the chemical reaction [phosphorylase a ... RALL TW, WOSILAIT WD, SUTHERLAND EW (1956). "The interconversion of phosphorylase a and phosphorylase b from dog heart muscle ... Other names in common use include PR-enzyme, phosphorylase a phosphatase, glycogen phosphorylase phosphatase, protein ... the two substrates of this enzyme are phosphorylase a and H2O, whereas its two products are phosphorylase b and phosphate. This ...
*  Phosphorylase kinase
... (PhK) is a serine/threonine-specific protein kinase which activates glycogen phosphorylase to release ... Fischer EH, Krebs EG (1955). "Conversion of phosphorylase b to phosphorylase a in muscle extracts". J Biol Chem. 216 (1): 121- ... 2002). "Three-dimensional structure of phosphorylase kinase at 22 A resolution and its complex with glycogen phosphorylase b". ... Defects in phosphorylase kinase genes are the cause of glycogen storage disease type IX (GSD type IX) and GSD type VI (formerly ...
*  Deoxyuridine phosphorylase
The reaction is catalysed by EC 2.4.2.2, pyrimidine-nucleoside phosphorylase, EC 2.4.2.3, uridine phosphorylase, and EC 2.4.2.4 ... Yamada EW (1964). "The effect of cortisol administration on the activities of uridine and deoxyuridine phosphorylases of normal ... In enzymology, a deoxyuridine phosphorylase is an enzyme that catalyzes the chemical reaction 2'-deoxyuridine + phosphate ⇌ {\ ... thymidine phosphorylase. These enzymes belong to the family of glycosyltransferases, specifically the pentosyltransferases. ...
*  Cellodextrin phosphorylase
In enzymology, a cellodextrin phosphorylase (EC 2.4.1.49) is an enzyme that catalyzes the chemical reaction (1,4-beta-D- ...
*  Guanosine phosphorylase
In enzymology, a guanosine phosphorylase (EC 2.4.2.15) is an enzyme that catalyzes the chemical reaction guanosine + phosphate ...
*  Urate-ribonucleotide phosphorylase
In enzymology, an urate-ribonucleotide phosphorylase (EC 2.4.2.16) is an enzyme that catalyzes the chemical reaction urate D- ... Laster L; Blair A (1963). "An intestinal phosphorylase for uric acid ribonucleoside". J. Biol. Chem. 238: 3348-3357. PMID ... Other names in common use include UAR phosphorylase, and urate-ribonucleotide:phosphate D-ribosyltransferase. This enzyme ...
*  Pyrimidine-nucleoside phosphorylase
"Purification and characterization of purine nucleoside phosphorylase and pyrimidine nucleoside phosphorylase from Bacillus ... In enzymology, a pyrimidine-nucleoside phosphorylase (EC 2.4.2.2) is an enzyme that catalyzes the chemical reaction a ... Saunders PP, Wilson BA, Saunders GF (1969). "Purification and comparative properties of a pyrimidine nucleoside phosphorylase ...
*  Purine nucleoside phosphorylase
... purine deoxyribonucleoside phosphorylase, purine nucleoside phosphorylase, and purine ribonucleoside phosphorylase. This enzyme ... Purine nucleoside phosphorylase (PNP) also known as PNPase and inosine phosphorylase is an enzyme that in humans is encoded by ... Other names in common use include: inosine phosphorylase, PNPase, PUNPI, PUNPII, inosine-guanosine phosphorylase, nucleotide ... Purine nucleoside phosphorylase deficiency Canduri F, dos Santos DM, Silva RG, Mendes MA, Basso LA, Palma MS, de Azevedo WF, ...
*  Purine nucleoside phosphorylase deficiency
... , often called PNP-deficiency, is a rare autosomal recessive metabolic disorder which ... The disorder is caused by a mutation of the purine nucleoside phosphorylase (PNP) gene, located at chromosome 14q13.1. PNP is a ... Toro A, Grunebaum E (Oct 2006). "TAT-mediated intracellular delivery of purine nucleoside phosphorylase corrects its deficiency ... Markert ML (1991). "Purine nucleoside phosphorylase deficiency". Immunodefic Rev. 3 (1): 45-81. PMID 1931007. Online Mendelian ...
*  Alpha,alpha-trehalose phosphorylase
In enzymology, an alpha,alpha-trehalose phosphorylase (EC 2.4.1.64) is an enzyme that catalyzes the chemical reaction alpha, ... This enzyme is also called trehalose phosphorylase. This enzyme participates in starch and sucrose metabolism. Belocopitow E, ... Marechal LR (1970). "Trehalose phosphorylase from Euglena gracilis". Biochim. Biophys. Acta. 198 (1): 151-4. doi:10.1016/0005- ...