MOD ID	Name	Extension	GO MF Term Name	GO MF Term ID	Annotations with enzyme
MOD:00042	L-aspartic 4-phosphoric anhydride	added_by	protein kinase activity	GO:0004672	0
MOD:00042	L-aspartic 4-phosphoric anhydride	removed_by	phosphoprotein phosphatase activity	GO:0004721	0
MOD:00160	N4-glycosyl-L-asparagine	added_by	dolichyl-diphosphooligosaccharide-protein glycotransferase activity	GO:0004579	0
MOD:00160	N4-glycosyl-L-asparagine	removed_by	hydrolase activity, hydrolyzing N-glycosyl compounds	GO:0016799	0
MOD:00905	modified L-cysteine residue	added_by			0
MOD:00905	modified L-cysteine residue	removed_by			0
MOD:01641	L-leucine removal	removed_by	carboxypeptidase activity	GO:0004180	1
MOD:00083	N6,N6,N6-trimethyl-L-lysine	added_by	protein-lysine N-methyltransferase activity	GO:0016279	1
MOD:00083	N6,N6,N6-trimethyl-L-lysine	removed_by	protein demethylase activity	GO:0140457	0
MOD:00084	N6,N6-dimethyl-L-lysine	added_by	protein-lysine N-methyltransferase activity	GO:0016279	0
MOD:00084	N6,N6-dimethyl-L-lysine 	removed_by	protein demethylase activity	GO:0140457	0
MOD:00890	phosphorylated L-histidine	added_by	protein histidine kinase activity	GO:0004673	0
MOD:00890	phosphorylated L-histidine	removed_by	protein histidine phosphatase activity	GO:0101006	0
MOD:00060	N-acetyl-L-serine	added_by	protein N-terminal-serine acetyltransferase activity	GO:1990189	0
MOD:00060	N-acetyl-L-serine	removed_by	deacetylase activity	GO:0019213	0
MOD:00068	N-myristoylglycine	added_by	glycylpeptide N-tetradecanoyltransferase activity		0
MOD:00127	N6-lipoyl-L-lysine	added_by	lipoyltransferase activity	GO:0017118	0
MOD:00127	N6-lipoyl-L-lysine	removed_by	lipoamidase activity	GO:0061690	0
MOD:00115	S-palmitoyl-L-cysteine	added_by	protein-cysteine S-palmitoyltransferase activity	GO:0019706	1
MOD:00115	S-palmitoyl-L-cysteine	removed_by	palmitoyl-(protein) hydrolase activity	GO:0008474	0
MOD:00159	O-phosphopantetheine-L-serine	added_by	phosphotransferase activity, for other substituted phosphate groups	GO:0016780	0
MOD:00159	O-phosphopantetheine-L-serine	removed_by	phosphoric diester hydrolase activity	GO:0008081	0
MOD:00440	palmitoylated residue	added_by	palmitoyltransferase activity	GO:0016409	0
MOD:00440	palmitoylated residue	removed_by	palmitoyl-(protein) hydrolase activity	GO:0008474	0
MOD:00723	N-acetylated L-lysine	added_by	protein-lysine-acetyltransferase activity	GO:0061733	4
MOD:00723	N-acetylated L-lysine	removed_by	protein lysine deacetylase activity	GO:0033558	0
MOD:00437	farnesylated residue	added_by	protein farnesyltransferase activity	GO:0004660	0
MOD:00171	N-seryl-glycosylphosphatidylinositolethanolamine	added_by	GPI-anchor transamidase activity	GO:0003923	0
MOD:00171	N-seryl-glycosylphosphatidylinositolethanolamine	removed_by	?		0
MOD:00427	methylated residue	added_by	protein methyltransferase activity	GO:0008276	1
MOD:00427	methylated residue	removed_by	protein demethylase activity	GO:0140457	0
MOD:00663	methylated lysine	added_by	protein-lysine N-methyltransferase activity	GO:0016279	1
MOD:00663	methylated lysine	removed_by	protein demethylase activity	GO:0140457	0
MOD:00394	acetylated residue	added_by	protein N-acetyltransferase activity	GO:0034212	0
MOD:00394	acetylated residue	removed_by	deacetylase activity	GO:0019213	0
MOD:00064	N6-acetyl-L-lysine	added_by	protein-lysine-acetyltransferase activity	GO:0061733	1
MOD:00064	N6-acetyl-L-lysine	removed_by	protein lysine deacetylase activity	GO:0033558	0
MOD:00111	S-farnesyl-L-cysteine	added_by	protein farnesyltransferase activity	GO:0004660	0
MOD:00739	iron-sulfur cluster containing modification	added_by	iron-sulfur transferase activity	GO:0036455	0
MOD:00085	N6-methyl-L-lysine	added_by	protein-lysine N-methyltransferase activity	GO:0016279	0
MOD:00085	N6-methyl-L-lysine	removed_by	protein demethylase activity	GO:0140457	0
MOD:00114	L-cysteine methyl ester	added_by	protein-cysteine methyltransferase activity	GO:0106363	0
MOD:00114	L-cysteine methyl ester	removed_by	protein demethylase activity	GO:0140457	0
MOD:00441	geranylgeranylated residue	added_by	protein geranylgeranyltransferase activity	GO:0004661	0
MOD:01455	O-phosphorylated residue	added_by	protein kinase activity	GO:0004672	8
MOD:01455	O-phosphorylated residue	removed_by	phosphoprotein phosphatase activity	GO:0004721	2
MOD:00128	N6-pyridoxal phosphate-L-lysine	added_by	?		0
MOD:00128	N6-pyridoxal phosphate-L-lysine	removed_by	?		0
MOD:00818	glycosylphosphatidylinositolated residue	added_by	GPI-anchor transamidase activity	GO:0003923	0
MOD:00818	glycosylphosphatidylinositolated residue	removed_by	?		0
MOD:00595	mannosylated residue	added_by	mannosyltransferase activity	GO:0000030	0
MOD:00595	mannosylated residue	removed_by	mannosidase activity	GO:0015923	0
MOD:00689	disulfide crosslinked residues	added_by	protein disulfide isomerase activity	GO:0003756	0
MOD:00689	disulfide crosslinked residues	removed_by	protein disulfide isomerase activity	GO:0003756	0
MOD:00006	N-glycosylated residue	added_by	oligosaccharyl transferase activity	GO:0004576	0
MOD:00006	N-glycosylated residue	removed_by	hydrolase activity, hydrolyzing N-glycosyl compounds	GO:0016799	0
MOD:00048	O4'-phospho-L-tyrosine	added_by	protein tyrosine kinase activity	GO:0004713	10
MOD:00048	O4'-phospho-L-tyrosine	removed_by	protein tyrosine phosphatase activity	GO:0004725	7
MOD:00693	glycosylated residue	added_by	oligosaccharyl transferase activity	GO:0004576	0
MOD:00693	glycosylated residue	removed_by	hydrolase activity, acting on glycosyl bonds	GO:0016798	0
MOD:01149	sumoylated lysine	added_by	SUMO transferase activity	GO:0019789	0
MOD:01149	sumoylated lysine	removed_by	deSUMOylase activity	GO:0016929	1
MOD:00696	phosphorylated residue	added_by	protein kinase activity	GO:0004672	69
MOD:00696	phosphorylated residue	removed_by	phosphoprotein phosphatase activity	GO:0004721	13
MOD:00046	O-phospho-L-serine	added_by	protein serine/threonine kinase activity	GO:0004674	312
MOD:00046	O-phospho-L-serine	removed_by	protein serine/threonine phosphatase activity	GO:0004722	9
MOD:01148	ubiquitinylated lysine	added_by	ubiquitin-protein transferase activity	GO:0004842	29
MOD:01148	ubiquitinylated lysine	removed_by	deubiquitinase activity	GO:0101005	6
MOD:00047	O-phospho-L-threonine	added_by	protein serine/threonine kinase activity	GO:0004674	169
MOD:00047	O-phospho-L-threonine	removed_by	protein serine/threonine phosphatase activity	GO:0004722	7