Jasplakinolide,

a sponge toxin, enhances nucleation by binding and stabilizing actin dimers and lowering the Cc.

TLS Online TPP Program

#Id: 8240

#XL - T Zoology

Geometric growth can follow reintroduction of a population in a habitat

TLS Online TPP Program

#Id: 8060

#XL - Q Biochemistry

Histidine: Two component signalling, C2H2 zinc finger, Hemoglobin, His6-NiNTA column.

Isoleucine: AATS proofreading, RTK

Leucine: Toll like receptors, LRR, 

TLS Online TPP Program

#Id: 9331

#XL - T Zoology

In the dark, most transducin is localized to the outer segment, while most arrestin is found in other parts of the cell; in this condition, vision is most sensitive to very low light levels.

TLS Online TPP Program

#Id: 9609

#XL - T Zoology

Phosphorylation leads to a conformational change in the activation loop that unblocks kinase active site by reducing the Kd for ATP or the substrate to be phosphorylated.

TLS Online TPP Program

#Id: 4706

#XL - T Zoology

A female vampire bat will regurgitate food to an unrelated female if needed, because at other times she may be the recipient of such a meal.