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:	S574
P-Site Sequence:	AQAEGEISLSKGEKI
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	S574	AQAEGEISLSKGEKI	100 / 9 AA	225
Phosphosite 1:	DRD5	P21918	S464	LDCEGEISLDKITPF	87 / 8 AA	53
Phosphosite 2:	SHANK1	Q9Y566	S576	AEGEISLSKGEKIKV	100 / 7 AA	225
Phosphosite 3:	GR	P04150	S111	FPQQGQISLSSGETD	66 / 9 AA	86
Phosphosite 4:	CCDC73	Q6ZRK6	S485	DENQSEISLSKTLSL	75 / 8 AA	124
Phosphosite 5:	HMCN1	Q96RW7	S4270	TELPGDVSLNKGEQL	62 / 8 AA	613
Phosphosite 6:	EHMT2	Q96KQ7	T250	ARRSGEVTLTKGDPG	62 / 8 AA	132
Phosphosite 7:	NHS	Q6T4R5	S1053	SLKDGTISLSKDLEL	75 / 8 AA	177
Phosphosite 8:	TACC2	O95359	T1710	GEAEGDITLSTAETQ	55 / 9 AA	309
Phosphosite 9:	LYSMD1	Q96S90	S166	KKLDSQISLSKKAAA	62 / 8 AA	25
Phosphosite 10:	ALOX15	P16050	S177	KRVDFEVSLAKGLAD	55 / 9 AA	75
Phosphosite 11:	ZNF540	Q8NDQ6	S98	EKDIHEISLSKESII	100 / 6 AA	77
Phosphosite 12:	CCDC73	Q6ZRK6	S487	NQSEISLSKTLSLDK	100 / 6 AA	124
Phosphosite 13:	C4B	P0C0L5	S313	VNGQSHISLSKAEFQ	55 / 9 AA	193
Phosphosite 14:	C4A	P0C0L4	S313	VNGQSHISLSKAEFQ	55 / 9 AA	193
Phosphosite 15:	Fused	Q9NRP7	S903	SAQEGELSLSSPPSP	85 / 7 AA	144
Phosphosite 16:	ZNF540	Q8NDQ6	S100	DIHEISLSKESIIEK	100 / 6 AA	77
Phosphosite 17:	ZCCHC11	Q5TAX3	S1072	SGLEGDISLYNTLAQ	62 / 8 AA	185
Phosphosite 18:	ANKIB1	Q9P2G1	S322	VTSPDEISLSPGDLD	85 / 7 AA	122
Phosphosite 19:	DZIP1	Q86YF9	S802	SSLEEEISLGKKSGK	75 / 8 AA	99
Phosphosite 20:	CSDE1	O75534	S565	LGDMVEYSLSKGKGN	85 / 7 AA	89