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TLS Online TPP Program

#Question id: 14122

Which of the statement is incorrect about SCOP?

#SCPH05 I Biotechnology
  1. SCOP has been constructed almost entirely based on manual inspection of protein structures
  2. SCOP has been constructed almost entirely based on automated methods.
  3. Proteins are classified in hierarchical manner as family, superfamily and folds.
  4. This database describes structural and evolutionary relationship between proteins of known structure.
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TLS Online TPP Program

#Question id: 361

#SCPH05 I Biotechnology

Calculate the percentage of histidine that has its imidazole side chain protonated at pH 7.3. The pKa values for histidine are pK1 = 1.8, pK2 (imidazole) = 6.0, and pK3 = 9.2.
TLS Online TPP Program

#Question id: 14159

#SCPH05 I Biotechnology

Which of the following statement is not a benefit of FASTA over BLAST?
TLS Online TPP Program

#Question id: 19205

#SCPH28 | Zoology

Optical biosensor has what kind of biological components in it.

1. Enzyme

2. Antibody

3. DNA/RNA

4. Organ

Which of the following above statements are correct?
TLS Online TPP Program

#Question id: 373

#SCPH01 Biochemistry

What is the hydroxyl ion (OH-) concentration of a solution of pH 8?
TLS Online TPP Program

#Question id: 19516

#SCPH05 I Biotechnology

Which of the following does not belong in the category of electrochemical cells?