Biology, 26.06.2019 06:00, uchechukwueigwe
The earth is the planet from the sun, which is just the right distance for life to utilize in the suns power and energy
Answers: 2
Biology, 22.06.2019 00:00, isaacb6291
How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?
Answers: 1
Biology, 22.06.2019 19:00, admierewebb
Penicillin is hydrolyzed and thereby rendered inactive by penicillinase (also known as β-lactamase), an enzyme present in some resistant bacteria. the mass of this enzyme in staphylococcus aureus is 29.6 kd. the amount of penicillin hydrolyzed in 1 minute in a 10-ml solution containing 10-9 g of purified penicillinase was measured as a function of the concentration of penicillin. assume that the concentration of penicillin does not change appreciably during the assay. penicillin(μm) amount hydrolyzed(nmol) 1 0.11 3 0.25 5 0.34 10 0.45 30 0.58 50 0.61 (a) plot v0 versus [s] and 1/v0 versus 1/[s] for these data. does penicillinase appear to obey michaelis-menten kinetics? if so, what is the value of km? (b) what is the value of vmax? (c) what is the turnover number of penicillinase under these experimental conditions? assume one active site per enzyme molecule.
Answers: 2
The earth is the planet from the sun, which is just the right distance for life to utilize in the s...
English, 03.12.2020 22:00
Biology, 03.12.2020 22:00
Spanish, 03.12.2020 22:00
Chemistry, 03.12.2020 22:00
Social Studies, 03.12.2020 22:00