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TLS Online TPP Program

#Id: 8354

Listeria is a food-borne bacterial pathogen has on its surface a protein ActA, which mimics an NPF that efficiently activates the Arp2/3 complex.


#Section 3: Genetics, Cellular and Molecular Biology #MICROFILAMENTS #Part B Pointers
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TLS Online TPP Program

#Id: 9290

#Section 2: General Biology

Ammonium uptake from the soil is carried by AMT/Rh family transporters
TLS Online TPP Program

#Id: 9291

#Section 2: General Biology

Two types of symporters (NRT1 and NRT2) and one antiporter (CLC) are involved in nitrate transport in plants.
TLS Online TPP Program

#Id: 9292

#Section 2: General Biology
TLS Online TPP Program

#Id: 9293

#Section 2: General Biology

Ammonium assimilation in roots
TLS Online TPP Program

#Id: 9294

#Section 2: General Biology

Nitrate reductase
Homodimers, two identical subunits
Each subunit with 100kD
Each subunit contains 3 prosthetic groups:
FAD, heme, and molybdenum complexed to pterin (an organic molecule). 
TLS Online TPP Program

#Id: 9295

#Section 2: General Biology

The nitrate reductase dimer- Three binding domains