Klebe. Cooperative effects in hydrogen-bonding of protein secondary structure elements: A systematic analysis of crystal data using secbase. Proteins: Structure, Function, and Bioinformatics, 61(2), 2005.Koch O, Bocola M, Klebe G. Proteins: Struct., Funct., Bioinf. 2005; 61 :310....
1.795 2.296 2.276 R57M GRIM-19 − 0.306 − 0.364 − 0.078 − 0.948 Table 3. Binding free energy change (ΔΔG) values upon mutation of select residues, of interface residues involved in hydrogen bonding upon mutation to all other amino acids using SSI...
for T4 β-glucosyltransferase [28]: three arginine residues were shown to be involved in hydrogen bonding of nucleotide phosphate groups, with two of them also implicated in interdomain salt bridges. Thus, substrate binding and conformational change are synchronized [29]. The region swapping ...
Which of the compounds below is capable of hydrogen bonding between its molecules? a. CH3CH2OCH3 b. CH3CH2CH2F c. CH3NHCH2CH3 d. CH3CH2CH2CH3 e. CH3)3N Name three molecules in which hydrogen bonding occurs. Which of the following compounds will hydrogen bo...
The clue here is in the name –“hydro” suggesting water – because what happens is that the ester splits where those (red) oxygens are. On one side of that split, the COO group of atoms gains a metal ion (or a hydrogen, if the reaction was carried out under acidic conditions), ...
These London forces are important; they are the attractions between the long-chain polymeric molecules in solid polyvinyl chloride (PVC) and polyethylene. Hydrogen bonding . The effect of polarity of a covalent bond is magnified in the case of a hydrogen atom bonded to an atom of either ...
This region has similar characteristics to a G-quadruplex, a secondary structure that forms between four stacked guanine that interact in Hoogsteen hydrogen bonding to form stabilizing structures [74] and suggest that the presence of G-quadruplexes may play an additional role in transcript stability ...
1.795 2.296 2.276 R57M GRIM-19 − 0.306 − 0.364 − 0.078 − 0.948 Table 3. Binding free energy change (ΔΔG) values upon mutation of select residues, of interface residues involved in hydrogen bonding upon mutation to all other amino acids using SSI...
As a result, the bonding pair of electrons is attracted more strongly. 2. What is the most electronegative atom/element? Electronegativity of fluorine has the highest electronegativity. 3. Give electronegativity of Hydrogen, Carbon, Nitrogen and Oxygen? Electronegativity of H is 2.20. ...
Nearly all residues of this helix anchor region are in contact with helix α1, with the exception of D287. Position S234 in NcTom40 is also strongly conserved in VDAC (Fig. 3B; Supplementary Fig. S7B). This serine (position 193) of hVDAC-1 is involved in hydrogen bonding with the he...