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:	S1680
P-Site Sequence:	SGIEEVDSRSSSDHP
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	S1680	SGIEEVDSRSSSDHP	100 / 9 AA	225
Phosphosite 1:	SHANK2	Q9UPX8	S1117	SGIEEVDSRSSSDHH	100 / 9 AA	159
Phosphosite 2:	SHANK3	Q9BYB0	T1363	SGVEEADTRSSSDPH	77 / 9 AA	186
Phosphosite 3:	DYN1	Q05193	S615	ETQEEVDSWKASFLR	66 / 9 AA	97
Phosphosite 4:	KIAA0143	Q14156	S213	QKIEEVDSRIGPPSS	100 / 6 AA	93
Phosphosite 5:	USP24	Q9UPU5	S1682	DYLPPVDSRSSSGFV	100 / 7 AA	294
Phosphosite 6:	USP24	Q9UPU5	S1684	LPPVDSRSSSGFVGL	100 / 7 AA	294
Phosphosite 7:	SHANK1	Q9Y566	S1682	IEEVDSRSSSDHPLE	100 / 7 AA	225
Phosphosite 8:	SHANK2	Q9UPX8	S1119	IEEVDSRSSSDHHLE	100 / 7 AA	159
Phosphosite 9:	FAM21B	Q5SNT6	S609	LFEDDVDSRGSLFGS	62 / 8 AA	137
Phosphosite 10:	AKNA	Q7Z591	S100	AEAEDVDSPASSHEP	66 / 9 AA	155
Phosphosite 11:	UGGT1	Q9NYU2	S468	VNNLEVDSRYNSWPS	75 / 8 AA	177
Phosphosite 12:	TCOF1	Q13428	S475	VGKQEEDSRSSSEES	77 / 9 AA	152
Phosphosite 13:	EFR3B	Q9Y2G0	S212	QHVEEAESRSPSPLQ	66 / 9 AA	92
Phosphosite 14:	ZNF289	Q8N6H7	S411	TNRREVESRSSGLES	75 / 8 AA	57
Phosphosite 15:	RC3H2	Q9HBD1	S949	PYVNAVDSRWSSYGN	66 / 9 AA	132
Phosphosite 16:	TNPO3	Q9Y5L0	S156	VLPEEVHSRSLRIGA	85 / 7 AA	104
Phosphosite 17:	AIM1	Q9Y4K1	S937	KTKEDLDSRSNLHLP	62 / 8 AA	189
Phosphosite 18:	FAM83E	Q2M2I3	S423	GPWGEVDSRPPWGGA	62 / 8 AA	52
Phosphosite 19:	OR6B3	Q8NGW1	S267	VRPQAIDSRSSNKLI	55 / 9 AA	37
Phosphosite 20:	LOC643677	Q8NDH2	S2262	SNTAEIQSRSSSVSF	75 / 8 AA	278