Rossana García-Fernández

7 Questions 17 Answers 0 Followers

Questions related from Rossana García-Fernández

How could I know the total number of protein-protein complexes at PDB or the amount of releases structures per yer by number of protein chains?

I seach the PDB statistics and it is possible to know the amount of protein structures, also the amount of RNA-protein structures. But I would like to know the amount of structures related to...

10 October 2015 7,388 3 View

How can a I build a graphic like the one in home page of research gate: www.researchgate.net?

I mean a kind of ring to show the percentages among a total, but then something more to show differences about other features (like publications in such researchgate graphic).

11 November 2013 6,936 5 View

Doubts about polymerases and nick/blunt ends while running QuickChange

Can someone explain if there is any importance in having nick (e.g with Taq polymerase) or blunt (Phusion TM) ends while running QuickChange? I read something like> "As the newly synthesized DNA...

04 April 2013 6,688 2 View

Number of reflections vs. symmetry and resolution

I have a crystal with lower symmetry (orthorombic) that was measured at higher resolution than another crystal (hexagonal) and the number of reflections from this first xtal is lower. In the...

04 April 2013 4,708 12 View

Are space groups H3 and R3 the same?

If it is the same, which is the right nomenclature H3 or R3? I would like to know the advantages from a crystallographic point of view of using an hexagonal representation? Any other explanation...

04 April 2013 2,200 5 View

Repulsive interactions in a protein-protein complex, or wrong estimation of interactions?

I scored the interactions in a protease-inhibitor complex using the 3D crystal structure, and I found these contacts involving two basic residues: Arg18(NH2)-Arg61(NH1)...

11 November 2012 9,669 6 View

How correlating structural analyses of the molecular interaction in a protease/inhibitor complex and affinity or Ki values?

I would like to find a review or some explanation dealing with this matter. I know it will be better to calculate energies in order to correlate molecular interactions observed in a 3D structure...

11 November 2012 2,536 17 View