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:	S846
P-Site Sequence:	PGPGGLASLGKHRPK
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	S846	PGPGGLASLGKHRPK	100 / 9 AA	225
Phosphosite 1:	BRF1	Q92994	S345	KAKGGLASLAKDGST	77 / 9 AA	74
Phosphosite 2:	Transmembrane protein FLJ37396	Q8N1W0	S301	TSASGLASLERHVLQ	66 / 9 AA	67
Phosphosite 3:	MRLC1	P24844	S60	DLHDMLASLGKNPTD	85 / 7 AA	20
Phosphosite 4:	MRLC2	P19105	S59	DLHDMLASLGKNPTD	85 / 7 AA	20
Phosphosite 5:	MYL12B	O14950	S60	DLHDMLASLGKNPTD	85 / 7 AA	20
Phosphosite 6:	ELAC2	Q9BQ52	S568	QRERALASLGKPLHP	75 / 8 AA	92
Phosphosite 7:	SATB2	Q9UPW6	S263	PNMNQLASLGKTNEQ	100 / 6 AA	83
Phosphosite 8:	PXMP2	Q9NR77	S192	FWYAYLASLGK____	100 / 6 AA	22
Phosphosite 9:	HCN4	Q9Y3Q4	S102	RFRGSLASLGSRGGG	66 / 9 AA	129
Phosphosite 10:	BAT2D1	Q9Y520	S44	TARHGLQSLGKVGIS	85 / 7 AA	317
Phosphosite 11:	FBXO41	Q8TF61	S762	CGVQGLASLARNCMR	62 / 8 AA	95
Phosphosite 12:	BAT2L1	Q5JSZ5	S47	IPRHGLQSLGKVAAA	85 / 7 AA	166
Phosphosite 13:	BAT2	P48634	S46	APRHGLQSLGKVAIA	85 / 7 AA	229
Phosphosite 14:	SFRS14	Q8IX01	S1032	KEGHGLGSLGKGIRE	85 / 7 AA	120
Phosphosite 15:	WASF3	Q9UPY6	S43	AIIRQLSSLSKHAED	71 / 7 AA	55
Phosphosite 16:	WDR62	O43379	S1255	SSVGELASLGQELQA	75 / 8 AA	166
Phosphosite 17:	PCNT	O95613	S1469	ALEQQVASLDKHLRN	71 / 7 AA	378
Phosphosite 18:	PCNXL3	Q9H6A9	S1848	SGGGGLTSLSNNPPV	55 / 9 AA	222
Phosphosite 19:	NKX6-1	P78426	S82	PATGGLSSLGSPPQQ	66 / 9 AA	38
Phosphosite 20:	CCT6B	Q92526	S304	IDPFSLDSLAKHGIV	62 / 8 AA	58