Protein Determination Flashcards
1
Q
In a crystal structure how are distances
A
Between the electronegative atom with the hydrogen and the electron negative atom with un-pairing electrons
2
Q
What is the length of a typical hydrogen bond?
A
2.4-2.8 Angstrongs (not strict)
3
Q
What is the preferred angle for a hydrogen bond?
A
The donor, proton and accept are all in one line.
4
Q
What is the strength of a hydrogen bond?
A
0.5-1.0 kcal/mol
5
Q
What is the length of Van der Waal interactions?
A
3.5-4.0A
