Re: [ccp4bb] off-topic: selective reduction of surface cysteine

We have a recombinant secreted glycoprotein produced in a mammalian culture system; the native protein has 12 cysteines which form 6 intramolecular disulfide bonds. We have introduced a new cysteine residue at a surface position, with the intention of targeting this residue for an in vitro sit

[ccp4bb] off-topic: selective reduction of surface cysteine

Dear all, We have a recombinant secreted glycoprotein produced in a mammalian culture system; the native protein has 12 cysteines which form 6 intramolecular disulfide bonds. We have introduced a new cysteine residue at a surface position, with the intention of targeting this residue for an in v