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:	S208
P-Site Sequence:	TLLDLGASPDYKDSR
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	S208	TLLDLGASPDYKDSR	100 / 9 AA	186
Phosphosite 1:	SHANK1	Q9Y566	S272	ALLDLGGSPNYKDRR	77 / 9 AA	225
Phosphosite 2:	C20orf152	Q96M20	S299	RLLDLGASPSYRRWI	77 / 9 AA	67
Phosphosite 3:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	S240	LRAELGASPNSKGAF	66 / 9 AA	68
Phosphosite 4:	CTAGE1	Q96RT6	S700	PGTVFGASPDYFSPR	85 / 7 AA	85
Phosphosite 5:	CEP70	Q8NHQ1	S252	DYRNLDASPTYKGLL	66 / 9 AA	70
Phosphosite 6:	HCFC1	P51610	T1844	PSDDDLGTVPDYNQL	75 / 8 AA	209
Phosphosite 7:	NEUROD2	Q15784	S287	AAGGGGASPDYNSSE	85 / 7 AA	41
Phosphosite 8:	SHANK3	Q9BYB0	Y211	DLGASPDYKDSRGLT	100 / 6 AA	186
Phosphosite 9:	XRCC6	P12956	S27	QEENLEASGDYKYSG	66 / 9 AA	70
Phosphosite 10:	DNTTIP1	Q9H147	S280	DIRDLAASDDYRGCL	66 / 9 AA	37
Phosphosite 11:	ILDR2	Q71H61	S369	PVSGDLESNPDYWSG	62 / 8 AA	71
Phosphosite 12:	PKCe	Q02156	T309	VLADLGVTPDKITNS	71 / 7 AA	84
Phosphosite 13:	C15orf2	Q9NZP6	S372	DLHTLEKSPEYKRNS	62 / 8 AA	121
Phosphosite 14:	COLEC12	Q5KU26	Y687	LDGTSPDYKNWKAGQ	83 / 6 AA	82
Phosphosite 15:	PFKFB3	Q16875	S172	IMEVKISSPDYKDCN	83 / 6 AA	60
Phosphosite 16:	GBP5	Q96PP8	S401	CKRNLEASSDYCSAL	62 / 8 AA	67
Phosphosite 17:	C10orf120	Q5SQS8	S116	LKELQLLSPDYKQAM	100 / 5 AA	39
Phosphosite 18:	C10orf120	Q5SQS8	Y119	LQLLSPDYKQAMEYK	100 / 5 AA	39
Phosphosite 19:	PFKFB3	Q16875	Y175	VKISSPDYKDCNSAE	83 / 6 AA	60
Phosphosite 20:	C6	P13671	Y559	CEKQSPDYKSNAVDG	100 / 5 AA	105