Pointers

  1. Home
  2. Free Resources
  3. Pointers
  4. 3169
TLS Online TPP Program

#Id: 3169

Sequences that are involved with termination are called ter sites. A ter site contains a short, -23-bp sequence.

#Unit 3. Fundamental Processes #Termination of Replication #Part B Pointers
PYQ Links
  1. PYQ 1
Extensive Links
  1. Link 1
More Pointers
TLS Online TPP Program

#Id: 8339

#Unit 2. Cellular Organization

Filament capping proteins:

CapZ blocks (+)end Tropomodulin blocks (-)end
TLS Online TPP Program

#Id: 8340

#Unit 2. Cellular Organization

Gelsolin, is regulated by Ca+2 ion concentration and sever actin filaments.
TLS Online TPP Program

#Id: 8341

#Unit 2. Cellular Organization

Two major classes of actin-nucleating proteins:

1. Formins nucleate the assembly of unbranched filaments 

2. Arp2/3 complex nucleates the assembly of branched actin networks
TLS Online TPP Program

#Id: 8342

#Unit 2. Cellular Organization
TLS Online TPP Program

#Id: 8343

#Unit 2. Cellular Organization

formin family members have two adjacent domains:

FH1- rich in proline, landing site for profilin–ATP–G-actin

FH2 - form a dimer and nucleate filament assembly
TLS Online TPP Program

#Id: 8345

#Unit 2. Cellular Organization