Which of the following is untrue regarding Homology-Based Methods? – McqOptions

MCQOPTIONS

1.	Which of the following is untrue regarding Homology-Based Methods?
A.	The third generation of algorithms was developed in the late 1990s
B.	They were developed by making use of evolutionary information
C.	This type of method uses the ab initio secondary structure prediction of individual sequences only
D.	This type of method combines the ab initio secondary structure prediction of individual sequences and alignment information from multiple homologous sequences (>35% identity)
Answer» D. This type of method combines the ab initio secondary structure prediction of individual sequences and alignment information from multiple homologous sequences (>35% identity)

Discussion

No Comment Found

Related MCQs

Which of the following is untrue about Loop Modeling Step?
Which of the following is true regarding Prediction of β-Barrel Membrane Proteins?
The algorithms used here can be classified into two categories, pairwise energy based and profile based.
Energy minimization has to be used with caution because excessive energy minimization often moves residues away from their correct positions.
Which of the following is untrue about homology modeling?
Coiled coils are super helical structures involving two to more interacting α-helices from the same or different proteins.
Which of the following is untrue about Ab initio prediction?
The early algorithms based their prediction on hydrophobicity scales.
The procedure begins by measuring the orientation and distance of the anchor regions in the stems and searching PDB for segments of the same length that also match the above endpoint conformation.
The structures of this group of proteins, however, are comparatively a lot difficult to resolve either by x-ray crystallography or nuclear magnetic resonance (NMR) spectroscopy.