Rafael A Zubillaga

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Questions related from Rafael A Zubillaga

Is there any open access software to fragment the active site of a protein and cap its ends from its pdb file?

I want to prepare a receptor-ligand structure for DFT calculations, trimming the polypeptide chain within a ligand cut radius and plugging its ends with H, CH3 or other groups, but using a...

03 February 2021 775 0 View

What can cause the maximum absorption wavelength of a protein solution to shift to 260 nm, from a previous normal 280 nm?

We are expressing and purifying recombinant human cystatin C from E. coli, but in our most recent purifications, after breaking the cells, centrifuging and passing the soluble fraction by a gel...

19 May 2015 3,806 8 View