The phrase "amount of perk" is correct and usable in written English.
It can be used when discussing the quantity or level of benefits or advantages associated with a particular situation or offer.
Example: "The amount of perk offered by the new job made it an attractive opportunity for many applicants."
Alternatives: "level of benefit" or "degree of advantage".
Thus, genetic variation that results either in alteration of PERK protein function or significant changes in the amount of PERK would perturb several crucial stress-response pathways.
Cells stimulated with an effective isoproterenol concentration (100 nM) showed significant increases in the amount of pERK 5 min after drug addition.
In addition, depletion of SRP14, SRα or Sec61α had little effect on the amount of PERK phosphorylation and ATF6 cleavage in response to ER stress.
No amount of perks can distract us from this – the free toast, shoulder massages, interest-free season ticket loans or, as a friend once received, a months supply of anti-bacterial hand wash.
There is only a certain amount of perks at each giving level or matching funds remaining.
We found that the large majority of pERK-positive synaptic profiles were labelled in at least three consecutive sections (Fig. S2A,B), indicating that our method detected pERK with high efficiency at synaptic sites and that the amount of pERK-positive synapses can be reliably estimated with a single-section analysis.
On the other side, however, there's no amount of pay, perks, private jets, premium health plans and golden parachutes that Republican politicians believe could possibly be too much for a CEO.
Our results also attest a dysregulation of active ERK localization in stem cell senescence program, as a lower amount of nuclear versus cytoplasmic pERK is revealed in senescent MSC together with a decrease of nuclear pERK in P10 versus P1 MSC.
Indeed, the N/C ratio was strongly reduced only in P10 sample with a lower relative amount of nuclear versus cytoplasmic pERK in senescent MSC.
To determine the relative amount of phosphorylated ERK-1/2 (pERK-1/2), JNK (pJNK), and p38 (pp38), quiescent and proliferative SMCs were stimulated with 10 ng/mL PDGF or IFN-γ with or without DS-SILY20 for 10 min or 1 h.
And it's an especially large amount of money considering the remarkable perk package, which included, as he notes in his book, coffee served by staff on a silver tray and a car with a chauffeur and sirens to get to work every day.
