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:	S2038
P-Site Sequence:	GLFDIRGSPTGGAGG
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	S2038	GLFDIRGSPTGGAGG	100 / 9 AA	225
Phosphosite 1:	RRP1B	Q14684	T515	QGPRGSPTGGAQLLK	100 / 7 AA	84
Phosphosite 2:	RRP1B	Q14684	S513	HPQGPRGSPTGGAQL	100 / 7 AA	84
Phosphosite 3:	ITPKB	P27987	S280	MEIDKRGSPTPGTRS	77 / 9 AA	102
Phosphosite 4:	NDRG4	Q9ULP0	S25	LHVVIRGSPKGNRPA	85 / 7 AA	38
Phosphosite 5:	C1orf99	Q0P611	S99	TCIRIRGSSTGILKP	85 / 7 AA	12
Phosphosite 6:	KIAA1522	Q9P206	S406	GSGRGSPSGGSTAEA	85 / 7 AA	107
Phosphosite 7:	KIAA1522	Q9P206	S404	QGGSGRGSPSGGSTA	85 / 7 AA	107
Phosphosite 8:	SOLO	Q8TER5	S255	VTLPVRGSPTDAEGS	62 / 8 AA	165
Phosphosite 9:	RGNEF	Q8N1W1	S1321	SSHDVPGSPTASLVT	55 / 9 AA	192
Phosphosite 10:	USP9X	Q93008	S8	MTATTRGSPVGGNDN	75 / 8 AA	290
Phosphosite 11:	PDCD2L	Q9BRP1	S20	RDAPVHGSPTGPGAW	71 / 7 AA	39
Phosphosite 12:	NUDT22	Q9BRQ3	S288	LYNRVQGSPTGAALG	62 / 8 AA	33
Phosphosite 13:	FLNC	Q14315	S652	DDEDIRDSPFIAHIL	83 / 6 AA	291
Phosphosite 14:	TRIM2	Q9C040	S415	YDQHIRGSPFKLKVI	83 / 6 AA	82
Phosphosite 15:	FAM83H	Q6ZRV2	T894	STRRGSPTTGFIEQK	85 / 7 AA	127
Phosphosite 16:	NSDDR	Q9Y4D2	S806	GFRSIRGSPSLHAVL	83 / 6 AA	115
Phosphosite 17:	DOCK7	Q96N67	T907	SNPDISGTPTSPDDE	62 / 8 AA	243
Phosphosite 18:	MYBPC3	Q14896	S1023	EEVSIRNSPTDTILF	71 / 7 AA	141
Phosphosite 19:	DOCK7	Q96N67	S905	SNSNPDISGTPTSPD	71 / 7 AA	243
Phosphosite 20:	ERG	P11308	S462	APNPYWNSPTGGIYP	62 / 8 AA	55