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:	SHANK1
Human P-Site:	S1506
P-Site Sequence:	QPRAPVTSGRGPPSE
UniProt:	Q9Y566
Intern. Prot. ID:	IPI00007695

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK1	Q9Y566	S1506	QPRAPVTSGRGPPSE	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	T1505	CQPRAPVTSGRGPPS	100 / 8 AA	225
Phosphosite 2:	1190020J12Rik	Q6ZVX7	S219	HHVAPRTSGRGPPGR	88 / 9 AA	31
Phosphosite 3:	CHST9	Q7L1S5	S53	RREQKVTSGWGPVKY	85 / 7 AA	52
Phosphosite 4:	RAPH1	Q70E73	S1054	SAKAPVLSGRGKDSV	87 / 8 AA	135
Phosphosite 5:	CUL7	Q14999	S1508	AIGPLTSSRGPLDLH	75 / 8 AA	191
Phosphosite 6:	CUL7	Q14999	S1507	QAIGPLTSSRGPLDL	75 / 8 AA	191
Phosphosite 7:	1190020J12Rik	Q6ZVX7	T218	QHHVAPRTSGRGPPG	87 / 8 AA	31
Phosphosite 8:	DNM3	Q9UQ16	S791	APLARPTSGRGPAPA	77 / 9 AA	98
Phosphosite 9:	DNAJC14	Q6Y2X3	S418	QGNAPVASGRYCQPE	85 / 7 AA	79
Phosphosite 10:	STON2	Q8WXE9	S226	HPAPPVTSARFPSWV	75 / 8 AA	101
Phosphosite 11:	GIYD1	Q9BQ83	S58	KGGAWRTSGRGPWEM	100 / 6 AA	31
Phosphosite 12:	CSTF2T	Q9H0L4	S467	MRGPVPSSRGPMTGG	75 / 8 AA	64
Phosphosite 13:	Wnk4	Q96J92	S390	QIYRKVTSGRKPNSF	85 / 7 AA	135
Phosphosite 14:	ZCCHC14	Q8WYQ9	S390	SHVGPVQSGRGSHAA	75 / 8 AA	100
Phosphosite 15:	GIPC3	Q8TF64	T216	CPVEAKVTSGRETLR	85 / 7 AA	34
Phosphosite 16:	CSTF2T	Q9H0L4	S466	EMRGPVPSSRGPMTG	75 / 8 AA	64
Phosphosite 17:	GIPC3	Q8TF64	S217	PVEAKVTSGRETLRL	85 / 7 AA	34
Phosphosite 18:	PRMT7	Q9NVM4	S272	RRFEPLTSGRAQVVL	55 / 9 AA	78
Phosphosite 19:	ANKHD1	Q8IWZ3	T1995	SVSSAPITSGQAPTT	62 / 8 AA	270
Phosphosite 20:	IRS1	P35568	S624	PGVAPVPSGRKGSGD	85 / 7 AA	132