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:	SHANK3
Human P-Site:	Y830
P-Site Sequence:	PPPPAPYYFDSGPPP
UniProt:	Q9BYB0
Intern. Prot. ID:	IPI00738457

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK3	Q9BYB0	Y830	PPPPAPYYFDSGPPP	100 / 9 AA	186
Phosphosite 1:	SHANK3	Q9BYB0	Y829	PPPPPAPYYFDSGPP	100 / 8 AA	186
Phosphosite 2:	SHANK3	Q9BYB0	S833	PAPYYFDSGPPPAFS	100 / 6 AA	186
Phosphosite 3:	C3orf1	Q9NPL8	Y50	PYVPEPYYPESGWDR	66 / 9 AA	32
Phosphosite 4:	RPUSD2	Q8IZ73	Y146	LRKVRPYYFDFRTYC	100 / 5 AA	61
Phosphosite 5:	RPUSD2	Q8IZ73	Y145	GLRKVRPYYFDFRTY	100 / 5 AA	61
Phosphosite 6:	NKRF	O15226	Y133	QPVTANMYFDSGNPA	100 / 5 AA	78
Phosphosite 7:	PRMT8	Q9NR22	Y75	EEMTSRDYYFDSYAH	100 / 5 AA	45
Phosphosite 8:	PRMT1	Q99873	Y42	EDMTSKDYYFDSYAH	100 / 5 AA	42
Phosphosite 9:	NKRF	O15226	S136	TANMYFDSGNPAPST	100 / 5 AA	78
Phosphosite 10:	ARPP19	P56211	Y59	RLQKGQKYFDSGDYN	100 / 5 AA	12
Phosphosite 11:	ENSA	O43768	Y64	RLQKGQKYFDSGDYN	100 / 5 AA	13
Phosphosite 12:	SLC6A8	P48029	Y438	DLLPASYYFRFQREI	83 / 6 AA	71
Phosphosite 13:	SLC6A8	P48029	Y437	LDLLPASYYFRFQRE	83 / 6 AA	71
Phosphosite 14:	PCIF1	Q9H4Z3	Y61	SRRENRPYYFNRFTN	66 / 6 AA	81
Phosphosite 15:	SMYD1	Q8NB12	Y271	RQLKKQYYFDCTCEH	66 / 6 AA	57
Phosphosite 16:	SPTBN1	Q01082	Y1598	AHRAQQYYFDAAEAE	57 / 7 AA	275
Phosphosite 17:	PRMT8	Q9NR22	Y76	EMTSRDYYFDSYAHF	100 / 5 AA	45
Phosphosite 18:	PCIF1	Q9H4Z3	Y62	RRENRPYYFNRFTNQ	66 / 6 AA	81
Phosphosite 19:	PRMT1	Q99873	Y43	DMTSKDYYFDSYAHF	100 / 5 AA	42
Phosphosite 20:	ARPP19	P56211	S62	KGQKYFDSGDYNMAK	100 / 5 AA	12