AAPH	2,2ʹ-Azobis(2-amidinopropane) dihydrochloride
Asn	asparagine
Asp	aspartic acid
CDR	complementary-determining region
CHO	Chinese hamster ovary
Gly	glycine
HC	heavy chain
His	histidine
kNN	K-nearest neighbor
LC	light chain
Lys	Lysine
mAbs	monoclonal antibodies
MCO	metal-catalyzed oxidation
Met	methionine
MD	molecular dynamics
PAPS	phosphoadenosine-5ʹ-phosphosulfate
Pro	proline
PTM	post-translational modification
QM/MM	quantum mechanics/molecular mechanics
RMSF	root-mean-square fluctuations
SASA	solvent-accessible surface area
SVM	support vector machine
TPST	tyrosylprotein sulfotransferases
Trp	tryptophan
WCN	water coordination number.