(1) The kinetic data are compatible with a tert-uni ping-pong mechanism, as in the case of the 'classical' glutathione peroxidase (EC 1.11.1.9).
(2) Initial-velocity kinetic studies indicate the enzyme acts by a ping-pong mechanism.
(3) Initial velocity and isotope exchange studies confirmed that the over-all reaction, like that catalyzed by pyruvate carboxylase purified from rat liver and chicken liver, was a nonclassical Ping Pong Bi Bi Uni Uni sequence with ATP and HCO3-binding randomly in the Bi Bi partial reaction.
(4) The asymptotic kinetics of lipoamide oxidoreductions switch between the ping pong and ordered mechanisms by varying pH of the reactions.
(5) Penetration of these drugs into perforated ping pong balls implanted intraperitoneally in rabbits was studied.
(6) The results obtained were consistent with a ping-pong or substitution mechanism.
(7) Since each catalytic cycle step is irreversible, the data fit a peroxidase ping-pong mechanism rather than an ordered bi-bi ping-pong mechanism.
(8) And then, proving that in the celebrity world of self-abasement there really is no such thing as "bottoming out", Shane started tweeting Ping Pong, otherwise known as Elizabeth Hurley's parrot Why has Australia not staged an intervention?
(9) It seems most probable that, as previously suggested by others for Ts, eIF-2B effectively catalyses an exchange reaction through a "ping-pong" type mechanism.
(10) Initial velocity studies indicate that the enzymatic reaction proceeds by a Ping-Pong mechanism.
(11) This reaction pathway is compared with the double displacement (Ping Pong) mechanisms that have previously been described for pyruvate carboxylases from other sources.
(12) The wild-type enzyme and Y177F mutant displayed ping-pong kinetics, but the Y177S and Y177G mutants appeared to have switched to an ordered sequential mechanism.
(13) But I don’t think [Lords chief whip] Ben Stoneham is going to be very accommodating to anyone.” Brexit weekly briefing: article 50 moves closer but EU dashes divorce deal hopes Read more Labour has promised no “extended ping pong” as it does not want to frustrate the timetable for triggering article 50, but it has laid eight amendments on issues from EU nationals to quarterly reporting to parliament about the Brexit process.
(14) Initial velocity measurements in which the concentration of L-alpha-methyl-gamma-glutamyl-L-alpha-aminobutyrate was varied at several fixed acceptor concentrations, and either the release of alpha-aminobutyrate or the formation of the transpeptidation products was determined, yielded results which are consistent with a ping-pong mechanism modified by a hydrolytic shunt.
(15) Contrary to findings with another enzyme (fraction I), a Bi Uni Uni Bi Ping Pong mechanism (Cleland, 1963a,b,c) corresponding to Berg's (1956) scheme of reaction was eliminated and an ordered Ter Ter mechanism with an A-C-B (standing for ATP, CoA and butyrate respectively) sequence of substrate entry for the overall reaction was established for fraction II.
(16) The Peak Ia and Peak II enzymes both absolutely require alpha-D-glucose 1,6-bisphosphate and Mg2+ for activity, and appear to have a "ping-pong" mechanism.
(17) Neuronal as well as astrocytic GABA-transaminase obeyed a bi bi ping-pong reaction mechanism.
(18) The N-acetylglucosamine and mannitol enzymes II, which do not function with an enzyme III, catalyze sugar phosphorylation by a ping-pong mechanism when the two substrates are phospho-HPr and sugar.
(19) Constant-ratio double-reciprocal plots confirm that the enzyme mechanism is nonsequential (ping-pong bi-bi).
(20) In contrast, a comparable reaction of the A-U-G analog with 30S subunits lead to a predominant crosslinking of A-U-G to proteins S4 and S12 (Pongs, O., Stoffler, G.A., Lanka, E., (1975) J. Mol.
Tong
Definition:
(n.) Alt. of Tonge
Example Sentences:
(1) Baroness Jenny Tonge, president of the European Parliamentary Forum on Population and Development (EPF), said the Cairo agreement was akin to a "Copernicus revolution".
(2) Oliver's departure followed the exit of Kenneth Tong last Thursday, which forced Channel 4 to abandon the planned eviction vote on Friday and offer a refund to viewers who had already voted.
(3) The prime minister of Tuvalu , Enele Sopoaga, said that Tong’s views are “strongly shared by leaders of smaller island states.” The 1.5C commitment already appears to be in trouble, however, with New Zealand indicating its opposition to the pledge.
(4) In this research, 74 patients with coronary heart disease (CHD) were grouped in matched-pair, one group took orally Inositol and Mai Tong as the control group, the other group took orally Yi Xin Decoction as the tested group.
(5) The geographical impetus has also made the band think about a possible follow up, based on Tong's hometown.
(6) Yet even as the paper hailed Cameron's move on Friday, it did hold it in a pair of tongs, carefully putting quotes in a headline which said "Internet porn: PM steps in to 'safeguard children'".
(7) Warp's next act of subversion was to wind up Pete Tong by declaring that bleep was dead and that the future of music was "clonk" - the title of Sweet Exorcist's next 12in.
(8) The effects of TZT, with the serum levels of LDL-c and Apo B being lowered and the serum level of HDL-c being elevated, were more beneficial than inositol and Mai Tong.
(9) Tong (1976) described the polar coordinate transformation by which the sinusoidal regression problem can be treated as a linear regression problem.
(10) For example, 91% believed bad food and poor sanitation and hygiene were responsible for tong-sia, but only 34.4% gave this response when referring to index cases.
(11) In a 68-year-old man the correction was sustained by skull tong traction, while the neurologic condition was monitored.
(12) Everyone, 93.1%, and 67.5% mentioned flies and germs (sanitation and hygienic practices) as the cause of ahiwa, tong-sia, and bid, respectively.
(13) Subjects specified 12 terms for diarrhoeal illnesses that were grouped into four locally meaningful groups, namely, tong-sia, a non-specific term for diarrhoea, bid, associated with colicky abdominal pain, ahiwa, referring to severe illness, often cholera; and taae-tua, diarrhoea associated with milestones of growth and development.
(14) He should talk about freedom, the suspension of the newspapers and the use of the sedition law – something that is so repressive – and the welfare of the former opposition leader [Anwar].” Liew Chin Tong, a lawmaker from the opposition Democratic Action party, said Cameron must tell Najib categorically to “respect the rule of law as well as human rights”.
(15) Points of contact invariably produce friction and friction generates heat and may lead to a conflagration,” declared South Africa's minister of the interior, Dr T E Tonges, in 1950, when he introduced the Group Areas Act , the law that enforced the division of cities into ethnically distinct areas.
(16) If Tony Abbott was here, facing the situation we are facing now, what kind of an answer would he expect from me as prime minister of Australia?” Tong said that Abbott should visit Kiribati, a nation of 102,000 people living on 33 mostly pancake-flat coral atolls, to witness the potential damage that climate change will cause.
(17) Failure of attachment ("pull-off") of Gardner-Wells tongs from the cranium occasionally occurs, and may cause problems, especially in cases of significant cervical spinal instability.
(18) The EPR results are consistent with a recent X-ray crystallographic model for the p21-MgIIGDP complex (Milburn, M. V., Tong, L., DeVos, A. M., Brunger, A., Yamaizumi, Z., Nishimura, S., and Kim, S.-H., 1990, Science 247, 939-945).
(19) "He did it after Jenny Tonge made unacceptable comments about Palestine."
(20) Indications and a procedure for rapid closed reduction and decompression of cervical fracture dislocations in less than two hours by tong traction are described.