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:	S327
P-Site Sequence:	QACQRGHSQHLEHLL
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	S327	QACQRGHSQHLEHLL	100 / 9 AA	225
Phosphosite 1:	C16orf82	Q7Z2V1	S52	TSPQRGHSQHSEASQ	88 / 9 AA	23
Phosphosite 2:	DRCTNNB1A	Q9BYI3	S415	KQTQRAQSENLELLS	55 / 9 AA	58
Phosphosite 3:	LIPG	Q9Y5X9	S71	CYLSVGHSQPLEDCS	85 / 7 AA	57
Phosphosite 4:	NAALADL2	Q58DX5	S33	DQRAPGHSQYLDNDD	62 / 8 AA	89
Phosphosite 5:	SYNGAP1	Q96PV0	S1073	PPLQRGKSQQLTVSA	75 / 8 AA	148
Phosphosite 6:	Putative uncharacterized protein ENSP00000401716	A8MWP4	S107	PLTQRPHSLHLQDSR	66 / 9 AA	25
Phosphosite 7:	EP300	Q09472	S1977	PPMTRGPSGHLEPGM	75 / 8 AA	264
Phosphosite 8:	NAALADL2	Q58DX5	Y35	RAPGHSQYLDNDDLQ	71 / 7 AA	89
Phosphosite 9:	SOHLH2	Q9NX45	Y163	GLPLQRSYSEHLGYF	62 / 8 AA	47
Phosphosite 10:	SOHLH2	Q9NX45	S164	LPLQRSYSEHLGYFP	62 / 8 AA	47
Phosphosite 11:	DPP7	Q9UHL4	T126	QSTQRGHTELLTVEQ	62 / 8 AA	54
Phosphosite 12:	TICAM1	Q8IUC6	S553	TRALREQSQHLDGER	62 / 8 AA	76
Phosphosite 13:	NFKBIZ	Q9BYH8	S526	VCAEKGHSQVLQAIQ	55 / 9 AA	78
Phosphosite 14:	ZSWIM3	Q96MP5	S197	ASFSVGDSQHLDRLS	71 / 7 AA	79
Phosphosite 15:	KIAA1324	Q6UXG2	S7	_MAEPGHSHHLSARV	62 / 8 AA	111
Phosphosite 16:	TXNDC11	Q6PKC3	S828	VLQRGHISHLEREIQ	75 / 8 AA	111
Phosphosite 17:	GUCY2D	Q02846	S544	SDIRSGPSQHLDSPN	71 / 7 AA	120
Phosphosite 18:	ZNF142	P52746	S882	FKQQRGLSTHLLKKC	75 / 8 AA	188
Phosphosite 19:	RBMY1F	Q15415	S382	EALGRDHSEHLSGSS	71 / 7 AA	56
Phosphosite 20:	RBMY1A1	Q15414	S382	EALGRDHSEHLSGSS	71 / 7 AA	56