TLS Online TPP Program

#Id: 10382

#XL - Q Biochemistry

Expression of class II molecules by B cells is down-regulated by IFN-¥.

TLS Online TPP Program

#Id: 10060

#XL - T Zoology

The formation of many cell-cell adhesions entails two types of molecular interactions:

1.Trans binding interactions 

2. Cis binding interactions

TLS Online TPP Program

#Id: 9679

#XL - T Zoology

The cytosolic phosphoserine binding protein 14-3-3 then binds to phosphorylated FOXO3a and sequesters it in the cytosol.

TLS Online TPP Program

#Id: 9804

#XL - R Botany

PAS-related domain (PRD) repeats mediate phytochrome dimerization. 

The PRD domain targets the Pfr form of phyB to the nucleus, although it lacks a canonical nuclear localization signal (NLS).

TLS Online TPP Program

#Id: 8321

#XL - Q Biochemistry

Elongation phase

short oligomer rapidly increases in length by the addition of actin monomers to both of its ends, causing filament elongation