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Inset, representative single unit event; Green bar, 10 seconds. [44] A nematode expressing the light-sensitive ion channel Mac. Mac is a proton pump originally isolated in the fungus Leptosphaeria maculans and now expressed in the muscle cells of C. elegans that opens in response to green light and causes hyperpolarizing inhibition.
In molecular biology, 2'-5'-oligoadenylate synthetase (2-5A synthetase) is an enzyme (EC 2.7.7.84) that reacts to interferon signal. It is an antiviral enzyme that counteracts viral attack by degrading RNAs , both viral and host.
Considering the action of SL(2, R) on the upper half-plane model H 2 of the hyperbolic plane by Möbius transformations, the affine Klein quartic can be realized as the quotient Γ(7)\H 2. (Here Γ(7) is the congruence subgroup of SL(2, Z ) consisting of matrices that are congruent to the identity matrix when all entries are taken modulo 7.)
Ammonium dinitramide (ADN) is an inorganic compound with the chemical formula [N H 4][N(NO 2) 2]. It is the ammonium salt of dinitraminic acid HN(NO 2 ) 2 . It consists of ammonium cations [NH 4 ] + and dinitramide anions − N(NO 2 ) 2 .
2. Essential tools for creating music. 3. Characteristics/qualities of a large mammal. 4. These words are related to a particular genre of music (hint: they deal with "names" that are spelled a ...
A gay Georgia couple convicted of sickening sexually abuse of their two adopted sons will spend the rest of the lives behind bars.. William and Zachary Zulock, 34 and 36, were each sentenced last ...
NFL head coaches are hired to be fired. Very few get a storybook ending. Here's the latest on coach hot seats entering Black Monday.
The most favored conformation occurs when there are high salt concentrations. There are some base substitutions but they require an alternating purine-pyrimidine sequence. The N2-amino of G H-bonds to 5' PO, which explains the slow exchange of protons and the need for the G purine. Z-DNA base pairs are nearly perpendicular to the helix axis.