Dynein-related transport requires dynactin, that links dynein to its cargo

TLS Online TPP Program

#Id: 7895

#XL - Q Biochemistry

Vertebrate mtDNAs encode 2 rRNAs, 22 tRNAs, and 13 proteins involved in electron transport and ATP synthesis. 

TLS Online TPP Program

#Id: 9207

#XL - T Zoology

TLS Online TPP Program

#Id: 9982

#XL - T Zoology

Frizzled receptor possesses a unique hydrophobic cleft adapted to interact with lipidated Wnts, a binding conformation mimicked in Notum’s structure as well.

TLS Online TPP Program

#Id: 9637

#XL - T Zoology

GRB2 is an adapter protein, serves as a link, or scaffold, between the activated receptor and Sos

TLS Online TPP Program

#Id: 8622

#XL - T Zoology

Cyclins are degraded through the action of two different E3-ligases:

1. SCF (Skp1, Cullin, and F-box proteins) 

2. APC/C or cyclosome