Nodal protein establishes left-right polarity, By activating Pitx2 on the left side

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#Id: 2558

#Unit 13. Methods in Biology

This protein, from the bioluminescent jellyfish  Aequorea victoria, fluoresces with a peak wavelength of 508 nm (green light) when irradiated by ultraviolet or blue light (optimally 400 nm).

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#Id: 2846

#Unit 13. Methods in Biology

Sample injection; due to the high protein concentration, the absorbance reaches the maximum recordable value; most protein passes through the column, unbound.

Contaminating proteins eluting by way of a salt gradient.

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#Id: 10016

#Unit 4. Cell Communication and Cell Signaling

Cytosolic complex is bound to a microtubule by the kinesin-related motor protein Costal-2 (Cos2).

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#Id: 4578

#Unit 6. System Physiology – Plant

Phytochrome Can Interconvert between Pr and Pfr Forms

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#Id: 6523

#Unit 7. System Physiology – Animal

Epinephrine and norepinephrine both act on α-and β-adrenergic receptors (adrenoceptors)