Dear Dhaval, Cysteine 101 may have alternate conformations, but may also be (partly) oxidized (SO?). Cysteine 156 looks (partly) oxidized (SH -> SO3?). The proof of the pudding is the eating! Just fit the different possibilities, refine them and look at the electron density maps. If the modification looks good, keep it, otherwise try another hypothesis.
Best, Herman -----Ursprüngliche Nachricht----- Von: CCP4 bulletin board [mailto:[email protected]] Im Auftrag von dhaval patel Gesendet: Montag, 1. Februar 2016 09:53 An: [email protected] Betreff: [ccp4bb] What to interpret?? Hi..Everyone There are blobs around few residues in the data (see attached images). Are they alternate form of residues?? Kindly suggest
