BIF401 final term past paper | BIF401 past paper | VU past papers 2023

BIF401 most important past paper questions are given. As BIF401 questions are repeated in each exam. So, you must read past papers to know the paper pattern & to be confident about your BIF401 paper today.

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BIF 401 final paper today


1.the term Expanse stands for?(2)
2. Differentiate between bottom up proteomics and bottom down proteomics (3)
3.how loops are found after the finding of alpha and beta sheets (5)
4. How proteins sequences identified?(5)
5. Explain all (5)
* role of amino acids.
* How folding of proteins are useful over the denature proteins
* why folding is important
* what factors are used for folding process 
6. Why the tertiary structure of RNA is less stable over the secondary structure of RNA (5)
7. what is abs ignition modeling describe the limitations of this model (3)
8. Write down the following terms of PDB (3)
* title
*source 
* COMPND
* REVEDAT 
9.how we find the secondary structures of proteins by using a model?(3)
10. What happened when pH is less than the pK value (2)
11. Define ionization in terms of proteins (2)
12. What you have a home message from this course (3)

Part 2

AB initio modeling? Limitations?
Optimal functions in protein structure?
What happened when ph<pk?
Define ionization in protein?
Identification of protein?
Chou fasman algorithm?
How can alpha helix expressed?
Explain summary of beta helix?
PDB explain compound source title?
3D_1D bowie algorithm?
Ab initio modeling?
Top down and bottom up proteomic?
Public database that commonly used?
Role of amino acid 
Folded of protein goal? 
why difficult to determine structure of protein?
What is hydrophobicity of amino acids?

Part 3

1Choufosman alpha or beta structure of 2ndry structure
2 system biology and application
3 if ph is less than pk then what happened?
4 define following:
Goals of folding
Factors in folding
Character of amino acid
5 scores in silico fragmentation
6 what is hydrophobicity of amino acid
7 what are characteristic of amino acid?

1.Ab initio modeling
2. Chao fasman for alpha helix and beta turn
3.Principal of dynamic programming.
4.Comparison insilico fragments.
5.Protein scoring.
6.Ionizing of protein
7 5 types of RNA and functions.
8Which determines RNA 1 and 2 structure
9. TITLE SOURCE REVDAT

Part 4


AB initio modeling? limitatons
Optimal functions in protein structure?
What happened when ph<pk?
Define ionization in protein?
Identification of protein?
Chou fasman alogrithm?
How can alpha helix expressed?
Explain summary of beta helix?
PDB explain compound,source,title?
3D_1D bowie algorithm?
Ab initio modeling?
Top down and bottom up proteomic?
public database that commonly used

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