UDP-Glucose-Pyrophosphatase im Kartoffelsproplant physiology, plant biochemistrydoi:10.1111/j.1438-8677.1984.tb03450.xDipl.-Biol.InstitutG.InstitutBüttnerInstitutProf.InstitutDr.InstitutM.InstitutA.InstitutR.InstitutdeInstitutFeketeInstitutBerichte der Deutschen Botanischen Gesellschaft...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook P2RY14 (redirected fromUDP-glucose receptor) P2RY14 A gene on chromosome 3q24-q25.1 that encodes a G protein-coupled receptor for various drugs as well as adenosine and uridine nucleotides. ...
(glū'kōs ĕ-pim-ĕr'ās), An enzyme that catalyzes the reversible Walden inversion of UDPglucose to UDPgalactose; a deficiency of this enzyme is associated with one type of galactosemia. Synonym(s):UDPgalactose 4-epimerase,uridine diphosphoglucose 4-epimerase ...
,MICHAEL LIERSCH ,DIETRICH KEPPLER andKARL DECKER From the journalBiological Chemistry https://doi.org/10.1515/bchm2.1970.351.1.729 You are currently not able to access this content. Not sure if you should have access? Please log in using an institutional account to see if you have access to...
mu-Monothiopyrophosphate (MTP, 2- O 3 P-S-PO 2- 3 ) is an excellent substrate for inorganic pyrophosphatase. The maximum velocity for the hydrolysis of MgMTP by inorganic pyrophosphatase is 24% of that for MgPP i at pH 8.0 and 5#&176;C and 190% at pH 9.0 and 15#&176;C. The ...
Presence of glucose 1-phosphate and glucose within the vesicles most probably arose from luminal pyrophosphatase and phosphatase. A portion of the [14C]glucose moiety became covalently linked to endogenous acceptors. Uptake of UDPglucose was saturable and dependent on time and on the concentration of...
Medical uridine diphosphoglucose [′yu̇r·ə‚dīn dī¦fä′sfō′glü‚kōs] (biochemistry) A compound in which α-glucopyranose is esterified, at carbon atom 1, with the terminal phosphate group of uridine-5′-pyrophosphate (that is, uridine diphosphate); occurs in animal, plant,...
UDP(U-13C) Glucose was prepared by incubation of (U-13C)G-6-P with UDPG pyrophosphorylase, phosphoglucomutase, inorganic pyrophosphatase, UTP, and glucose-1, 6-diphosphate in pH 7.5, 100 mM Tris-HCl buffer. After purification over Biogel P-2 and subsequent preparative HPLC, UDP (U-13C)...
An apparent K m of 22 渭M for UDPglucose and 54 渭M for ceramides was determined. Maximal glucosylation of endogenous ceramides was achieved at pH 6.5 in the presence of NADH (1 mM) as inhibitor of pyrophosphatases and with Mn 2+ (5 mM). It was found that the witterionic detergent ...
Three of the lighter fractions (d = 1.08–1.13) are enriched in the Golgi markers (galactosyltransferase, sialyltransferase and thiamin pyrophosphatase), especially the one with density 1.13. The three enzymes we are interested in are enriched in the two upper bands (d 1.08–1.11), which ...