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:	S917
P-Site Sequence:	RSLSVPGSEDIPPPP
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	S917	RSLSVPGSEDIPPPP	100 / 9 AA	225
Phosphosite 1:	CHD7	Q9P2D1	S2377	GQASISGSEDITTSP	75 / 8 AA	336
Phosphosite 2:	RP11-345P4.4	P0CK96	S17	LEELVPGSEEKPKGR	75 / 8 AA	44
Phosphosite 3:	ABP1	P19801	S679	GFLHIPHSEDIPNTA	75 / 8 AA	85
Phosphosite 4:	NOL4	O94818	S427	STSAVPGSQDVLYIN	62 / 8 AA	58
Phosphosite 5:	ZZEF1	O43149	S2637	WPSHVPVSEDILELS	85 / 7 AA	331
Phosphosite 6:	RXRG	P48443	S109	VVNSVSSSEDIKPLP	75 / 8 AA	51
Phosphosite 7:	BICC1	Q9H694	S31	TDSPVPGSEDDLVAG	100 / 6 AA	105
Phosphosite 8:	FAM26D	Q5JW98	S258	LFGFIPGSEDVKHIR	71 / 7 AA	35
Phosphosite 9:	PTPRQ	Q9UMZ3	S2088	ADASVPGSDYINASY	75 / 8 AA	261
Phosphosite 10:	RALGAPB	Q86X10	S53	GTPSVAGSENLLKTD	62 / 8 AA	167
Phosphosite 11:	WRN	Q14191	S1378	KRRCFPGSEEICSSS	62 / 8 AA	162
Phosphosite 12:	NEDD4	P46934	S77	ERSSVPSSENVNKKS	62 / 8 AA	149
Phosphosite 13:	PEX14	O75381	S19	QPSSTPGSENVLPRE	62 / 8 AA	41
Phosphosite 14:	NEDD4	P46934	S76	QERSSVPSSENVNKK	62 / 8 AA	149
Phosphosite 15:	DOT1L	Q8TEK3	S1191	TSDEEPGSEDEPSSA	85 / 7 AA	185
Phosphosite 16:	Separase	Q14674	S1305	LIKSVPGSEPSKTQG	100 / 6 AA	233
Phosphosite 17:	RNF157	Q96PX1	S357	DSEEHPSSENIPPGY	71 / 7 AA	74
Phosphosite 18:	NCOA4	Q13772	T514	SPKEVPGTEDRAGKQ	83 / 6 AA	70
Phosphosite 19:	COL9A2	Q14055	S46	GPPGVPGSDGIDGDN	62 / 8 AA	65
Phosphosite 20:	Ornithine decarboxylase (ODC)	P11926	S241	IGGGFPGSEDVKLKF	83 / 6 AA	51