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:	S2012
P-Site Sequence:	PASEHKVSPAPRPSS
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	S2012	PASEHKVSPAPRPSS	100 / 9 AA	225
Phosphosite 1:	SYBU	Q9NX95	S42	PQQQHKVSPASESPF	75 / 8 AA	72
Phosphosite 2:	HCFC1	P51610	S1507	PPEELQVSPGPRQQL	66 / 9 AA	209
Phosphosite 3:	SALL2	Q9Y467	S684	HFVGHKASPAARAQN	66 / 9 AA	105
Phosphosite 4:	PAK6	Q9NQU5	S628	LKNSHKVSPVLRDFL	75 / 8 AA	75
Phosphosite 5:	AMFR	P26442	S205	VGEAHSVSPPPRRGV	66 / 9 AA	34
Phosphosite 6:	TANC1	Q9C0D5	S1472	SPQEESVSPTPRSQP	66 / 9 AA	202
Phosphosite 7:	AFF4	Q9UHB7	S487	KVNPHKVSPASSVDS	100 / 6 AA	127
Phosphosite 8:	SHROOM3	Q8TF72	S1655	QGLEKKVSPDPQKSS	66 / 9 AA	217
Phosphosite 9:	SAPAP2	Q9P1A6	S74	HFNEERYSPAPRSMK	66 / 9 AA	118
Phosphosite 10:	SHANK2	Q9UPX8	S554	QNSAAKVSPATRSDT	85 / 7 AA	159
Phosphosite 11:	P2RX4	Q99571	S289	RDVEHNVSPGYNFRF	71 / 7 AA	43
Phosphosite 12:	nAChRA4	P43681	S380	ESMHKMASAPRFWPE	62 / 8 AA	70
Phosphosite 13:	GPRIN1	Q7Z2K8	S53	CPSQQKASPAPPRHT	62 / 8 AA	102
Phosphosite 14:	CIITA	P33076	S317	NMTEHKTSPTQCPAA	71 / 7 AA	123
Phosphosite 15:	SYNPO2	Q9UMS6	S705	TFKEPKVSPNPELLS	75 / 8 AA	118
Phosphosite 16:	PRDM16	Q9HAZ2	S1144	KSQDDTVSPAPEPQA	62 / 8 AA	140
Phosphosite 17:	PAK4	O96013	S542	LKNLHKVSPSLKGFL	62 / 8 AA	64
Phosphosite 18:	CBFA2T2	O43439	S264	AKRVCTISPAPRHSP	62 / 8 AA	67
Phosphosite 19:	USP8	P40818	T318	YTTNAKVTPPPRRQN	71 / 7 AA	128
Phosphosite 20:	FAM160B2	Q86V87	S736	HDPRQNVSPAPEGQV	71 / 7 AA	82