Monomeric state of the EGF receptor,

activation loop is situated in the active site of the kinase near the interface of the N and C lobes, blocking the site’s activity; in this way the kinase is maintained in the inactive or “off” state

TLS Online TPP Program

#Id: 9920

#XL - T Zoology

Many Viruses Are Neutralized by Antibodies

Antibodies are particularly effective if they are localized at the site of viral entry into the body.

TLS Online TPP Program

#Id: 9432

#XL - T Zoology

The outcome of sexual selection is strongly influenced by the operational sex ratio

TLS Online TPP Program

#Id: 9866

#XL - R Botany

The ZTL family, has been shown to participate in the control of circadian clocks and flowering.

TLS Online TPP Program

#Id: 8154

#XL - Q Biochemistry

Sar1 GTPase drives the pinching off of COPII vesicles

ARF GTPase drives the pinching off of COPIvesicles

Dynamin GTPase drives the pinching off of clathrin-coated vesicles

TLS Online TPP Program

#Id: 8088

#XL - Q Biochemistry

The presence of one or more fatty acids with cis double bonds interferes with this tight packing and results in less stable aggregates.