{"id":1066,"sequence":"SKYLATASTMDHAR","proforma":"SKYLATASTM[Oxidation]DHAR","modifications":[{"name":"Oxidation","count":1,"n_term":false,"unimod":35,"position":10,"residues":"M"}],"mods_ambiguous":false,"neutral_mass":1566.7460407936999,"mh":1567.75332,"url":"https://www.msipep.com/peptide/1066/"}