Pointers

  1. Home
  2. Free Resources
  3. Pointers
  4. 9037
TLS Online TPP Program

#Id: 9037

A plot of the amount of ligand bound to the receptor
[RL] versus the amount of free ligand [L] called a
ligand-binding or saturation curve

#Unit 4. Cell Communication and Cell Signaling #G Protein–Coupled Receptors #Part B Pointers
PYQ Links
  1. PYQ 1
Extensive Links
  1. Link 1
More Pointers
TLS Online TPP Program

#Id: 368

#Unit 2. Cellular Organization

Supercoiling is related to two properties of genome
1. Packaging 
2. Linking number
TLS Online TPP Program

#Id: 369

#Unit 2. Cellular Organization

DNA Packaging or genome packaging is expressed in terms of Packaging Ratio=Original size/packed size  
TLS Online TPP Program

#Id: 370

#Unit 2. Cellular Organization

Linking number is topological property which is expressed as  Total No. of Base Pair/Base pair per turn.
TLS Online TPP Program

#Id: 371

#Unit 2. Cellular Organization

How to calculate linking number?
TLS Online TPP Program

#Id: 372

#Unit 2. Cellular Organization

If Lk <Lk0 and DLk is <0 means negative, then the DNA is said to be “negatively supercoiled.”
TLS Online TPP Program

#Id: 373

#Unit 2. Cellular Organization

Conversely, if Lk >Lk0  and DLk >0 means positive, then the DNA is “positively supercoiled.”