Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	CHGA
Human P-Site:	S218
P-Site Sequence:	VDREKGLSAEPGWQA
UniProt:	P10645
Intern. Prot. ID:	IPI00290315

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHGA	P10645	S218	VDREKGLSAEPGWQA	100 / 9 AA	51
Phosphosite 1:	USP54	Q70EL1	S34	IAPSKGLSNEPGQNS	87 / 8 AA	187
Phosphosite 2:	CHD6	Q8TD26	S1321	MPDEKSLSAEQGVTD	77 / 9 AA	305
Phosphosite 3:	CdGAP	Q2M1Z3	S577	VECSKGLSQEPGAHL	87 / 8 AA	157
Phosphosite 4:	GTPBP5	Q9H4K7	S336	EMYEKGLSARPHAIV	87 / 8 AA	44
Phosphosite 5:	TRIM15	Q9C019	S381	RKGEMGLSAEDGVWA	77 / 9 AA	52
Phosphosite 6:	NSD1	Q96L73	S1128	KISEKGLSFENGKGP	77 / 9 AA	297
Phosphosite 7:	SCRIB	Q14160	S515	AEEEKRLSAESGLSE	77 / 9 AA	175
Phosphosite 8:	COL9A2	Q14055	S459	EKGEKGESGEPGPKG	77 / 9 AA	65
Phosphosite 9:	HCRTR1	O43613	S273	GDLEQGLSGEPQPRA	75 / 8 AA	48
Phosphosite 10:	LGR6	Q9HBX8	S58	DCSELGLSAVPGDLD	77 / 9 AA	104
Phosphosite 11:	SOX9	P48436	S19	DEQEKGLSGAPSPTM	75 / 8 AA	56
Phosphosite 12:	MAP1A	P78559	S499	IRGEKELSSEPQTPP	75 / 8 AA	306
Phosphosite 13:	C17orf56	Q96N21	S362	LSPARGTSAEPGPTA	75 / 8 AA	55
Phosphosite 14:	RGS22	Q8NE09	T7	_MPEKRLTAEPPTIT	75 / 8 AA	147
Phosphosite 15:	GADL1	Q6ZQY3	S205	DIKEKGLSGSPRLIL	75 / 8 AA	59
Phosphosite 16:	COL16A1	Q07092	S705	TTGRPGLSGEPGVQG	85 / 7 AA	158
Phosphosite 17:	CHD6	Q8TD26	S1319	VGMPDEKSLSAEQGV	85 / 7 AA	305
Phosphosite 18:	MAP2	P11137	S1020	EKAEKGLSSVPEIAE	75 / 8 AA	200
Phosphosite 19:	PRUNE2	Q8WUY3	S2251	LNERKGLSAEKMSSK	100 / 6 AA	34
Phosphosite 20:	JRK	O75564	S131	LAAEHGLSAEQVYNA	75 / 8 AA	57