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#Question id: 1545


B cells negatively regulated by,

#SCPH05 I Biotechnology
  1. CD19

  2. CD22

  3. CD40

  4. CD81


Answer:- Option(s): 2


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#Question id: 17074

#SCPH01 Biochemistry

What are some disadvantages of monoclonal antibody production?

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#Question id: 3022

#SCPH05 I Biotechnology

Late log phase of the bacterial growth curve

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#Question id: 42

#SCPH05 I Biotechnology

What is the relation between the given compound?

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#Question id: 1278

#SCPH05 I Biotechnology

Vertebrate gap junctions are composed of:

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#Question id: 18645

#SCPH01 Biochemistry

SDS PAGE separate molecules by size because the presence of SDS (sodium dodecyl sulphate) denatures the protein removing 2˚, 3˚ and 4˚ structures (they assume a linear chain) and the SDS coats the molecules giving them a uniform charge/mass ratio. In an experiment (SDS-PAGE) with a discontinuous buffer system following band pattern is obtained 

   
Choose the correct statement regarding this band pattern

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