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:	S41
P-Site Sequence:	APRVLLRSNSDNNLN
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	S41	APRVLLRSNSDNNLN	100 / 9 AA	159
Phosphosite 1:	SHANK2	Q9UPX8	S43	RVLLRSNSDNNLNAS	100 / 7 AA	159
Phosphosite 2:	AKAP13	Q12802	S2409	SPRVLFRSNTEEALK	55 / 9 AA	308
Phosphosite 3:	MLL	Q03164	S2831	YNTELLKSDSDNNNS	75 / 8 AA	432
Phosphosite 4:	MLK2	Q02779	S764	STRSLLRSDSDEAAP	75 / 8 AA	104
Phosphosite 5:	MLK1	P80192	S852	STRSLLRSDSDEIVV	75 / 8 AA	122
Phosphosite 6:	IL16	Q14005	S510	AQKVMIRSSSDSSYM	55 / 9 AA	142
Phosphosite 7:	NBEAL1	Q6ZS30	S281	EVVHILLSSNSDQRQ	75 / 8 AA	151
Phosphosite 8:	NBEAL1	Q6ZS30	S282	VVHILLSSNSDQRQV	75 / 8 AA	151
Phosphosite 9:	SIPA1	Q96FS4	S53	VRGPLLRSGSDAGEA	85 / 7 AA	112
Phosphosite 10:	DDX58	O95786	S162	LVECLLRSDKENWPK	55 / 9 AA	107
Phosphosite 11:	KIF17	Q9P2E2	S943	YRLMLSRSNSENIAS	66 / 9 AA	115
Phosphosite 12:	LKAP	Q9Y4F3	S1348	QFVKLLRSQKDNCLM	75 / 8 AA	193
Phosphosite 13:	Elk-3	P41970	S402	ASPVLLSSNSQKS__	66 / 9 AA	44
Phosphosite 14:	SPEG	Q15772	S3262	RHKVLLRSYPGGP__	55 / 9 AA	354
Phosphosite 15:	GRB7	Q14451	S366	LGSPPLRSASDNTLV	85 / 7 AA	60
Phosphosite 16:	MTUS1	Q9ULD2	S740	VSCLRRNSDNRNPSA	85 / 7 AA	141
Phosphosite 17:	Elk-3	P41970	S401	AASPVLLSSNSQKS_	75 / 8 AA	44
Phosphosite 18:	GRB7	Q14451	S368	SPPLRSASDNTLVAM	85 / 7 AA	60
Phosphosite 19:	ATP11B	Q9Y2G3	S115	EDWLRHNSDNEVNGA	85 / 7 AA	134
Phosphosite 20:	AP3B1	O00203	S345	SLVRLLRSNREVQYI	71 / 7 AA	121