Which of the following statement is correct regarding the α -Turn and β turns

(1)In α - Turn H-bond is seen between i and i + 4 (First and Fifth residue)

(2) In α Turn conformation is based on i + 1 , i + 2 and i + 3 on the basis of this, they are classified

(3)In β turns H-bond is seen between i and i + 4 (First and Fifth residue)

(4) In β turns  conformation of i + 1 and i + 2 are crucial and on the basis of this, they are classified

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#Question id: 23218

#Unit 13. Methods in Biology

In immuno-electron microscopy Fc region of the antibody is bound to which molecule?

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#Question id: 23219

#Unit 13. Methods in Biology

Immunoelectron microscopy is used for localizing proteins in thin sections at the electron microscope level. What is use to make antibody visible?

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#Question id: 23220

#Unit 13. Methods in Biology

Electron-dense gold particles coated with protein A, a bacterial protein that binds the Fc segment of 

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#Question id: 23221

#Unit 13. Methods in Biology

Unsectioned specimens can be used in which type of microscope?

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#Question id: 23279

#Unit 13. Methods in Biology

What will be the value of D if sin angle is 90o and oil immersion is used at λ=700?

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#Question id: 31345

#Unit 13. Methods in Biology

confocal laser scanning microscope (CLSM) is basically used to detect except