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:	SHANK2
Human P-Site:	S1250
P-Site Sequence:	NVISELNSILQQMNR
UniProt:	Q9UPX8
Intern. Prot. ID:	IPI00107633

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK2	Q9UPX8	S1250	NVISELNSILQQMNR	100 / 9 AA	159
Phosphosite 1:	PCAF	Q92831	S734	QLYSTLKSILQQVKS	77 / 9 AA	93
Phosphosite 2:	SHANK3	Q9BYB0	S1500	TVISELSSRLQQLNK	77 / 9 AA	186
Phosphosite 3:	SHANK1	Q9Y566	S1876	SIISELSSKLQQFGG	77 / 9 AA	225
Phosphosite 4:	CCDC132	Q96JG6	S224	SCISELNSKLQDTLE	77 / 9 AA	111
Phosphosite 5:	SMARCA4	P51532	S478	KHQEYLNSILQHAKD	85 / 7 AA	185
Phosphosite 6:	SMARCA2	P51531	S454	KHQEYLNSILQHAKD	85 / 7 AA	181
Phosphosite 7:	RUFY3	Q7L099	S427	KQKSELNSRLEEKTN	66 / 9 AA	53
Phosphosite 8:	GOLGA4	Q13439	T1679	SHLSELNTKLQERER	66 / 9 AA	261
Phosphosite 9:	POLQ	O75417	S616	VTDSQLNSFLQGYQT	75 / 8 AA	198
Phosphosite 10:	GPD1	P21695	Y307	PETARELYSILQHKG	75 / 8 AA	38
Phosphosite 11:	ARMCX5	Q6P1M9	S524	FTKSELISIFQEAKQ	66 / 9 AA	62
Phosphosite 12:	CDCA5	Q96FF9	S39	KSGSELPSILPEIWP	66 / 9 AA	28
Phosphosite 13:	MCC	P23508	S160	DNCSDLNSELQRVLT	66 / 9 AA	93
Phosphosite 14:	PHLPP	O60346	S1012	TLSEETNSILQELYL	75 / 8 AA	185
Phosphosite 15:	MLK3	Q16584	S371	HRRPDFASILQQLEA	55 / 9 AA	93
Phosphosite 16:	KLC1	Q07866	S44	ALKNEHNSILQSLLE	75 / 8 AA	65
Phosphosite 17:	KIAA1009	Q5TB80	S1375	KFRTELDSILDVLRE	62 / 8 AA	162
Phosphosite 18:	RNF20	Q5VTR2	S223	EAVQELNSFLAQENM	75 / 8 AA	114
Phosphosite 19:	GOLGA3	Q08378	S1430	EPLKNLNSCLQQLKQ	75 / 8 AA	167
Phosphosite 20:	PAPD4	Q6PIY7	S473	KNKRDLNSILPVRAA	71 / 7 AA	56