(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.
Stench
Definition:
(v. t.) To stanch.
(v. i.) A smell; an odor.
(v. i.) An ill smell; an offensive odor; a stink.
(n.) To cause to emit a disagreeable odor; to cause to stink.
Example Sentences:
(1) I still have the stench of their debasement in my nostrils.
(2) Inside the carriage the temperature was stifling, the stench of unwashed bodies and stale urine overwhelming.
(3) It was therefore attempted to combat the hospital infections by all means with desodorizing procedures, thus trying primarily to suppress the stench by frequent whitewashing of the rooms, spraying of vinegar, by burning powder and even using precious incense.
(4) "Those are dead people in front of our house and the smell is awful," called out a woman from the balcony, her face shrouded in cloth to protect her from the stench.
(5) In addition, data were collected relating to work activity and exposure to the stenching agent added to the herbicide, atmospheric levels of which were measured with personal monitoring, on a daily basis.
(6) That’s good – but not when it fails, and is emitting the stench of a medieval cesspit.
(7) Adiós, Rajoy: Spaniards can’t stomach the stench of corruption in ruling party Read more On Tuesday the floor belonged to Sánchez.
(8) They are kept in overcrowded cells; they are denied toothbrushes, toothpaste, and soap; they are subjected to the constant stench of excrement and refuse in their congested cells [and] they are surrounded by walls smeared with mucus and blood,” said one passage of the lawsuit, which went on to name several more hardships.
(9) The stench of corruption and conflict of interest is so heavy around him, it’s inevitable that Congress will be forced to reckon with it.
(10) It's also amazing how long senior management at RBS took to fix the bank's Libor controls once the rotten stench emerged.
(11) More recently, the stunning beauty of the bay – backdrop for some of Rio’s most spectacular sights – has been at odds with an often appalling stench of human waste and other forms of pollution .
(12) Without working plumbing, the stench in the property had become intolerable.
(13) He also posted a status update about washing "the stench of public transport off me" once he had gotten his Porsche back from the workshop.
(14) Below him pipes of natural gas pump flames into the stack, lighting a fire that will burn day and night for 17 days to bake the bricks at 1080 degrees Celsius, sending the stench of sulphur into the air in billows of steam.
(15) Emily Butler, the town clerk in Trout River, Newfoundland said Tuesday the 26-meter (28.4-yard) blue whale is beached next to a community boardwalk and is emitting a powerful stench that is spreading through the town of 600 people.
(16) The problem with an open sewer is you cannot escape the stench.
(17) But no matter how hard they try, the stench of death is impossible to get rid of.
(18) Even so, the authors have decided not to hold an official launch in any of the crap 50, in case linguistic subtleties are lost on, say, Wolverhampton, where smells "permeate the town like the stench of a trapped animal slowly decaying in a drainpipe".
(19) He recalled the stench and listening to the screams of others echoing through their sordid dungeon.
(20) Now some of the younger men and officers are teasing me about the way I smell and the stench in my cell.” In its recent report on older people in prison, the justice committee recommended that older and disabled prisoners should no longer be held in establishments that cannot meet their basic needs, and nor should they be released back into the community without adequate care and support.