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:	ITSN1
Human P-Site:	S983
P-Site Sequence:	STSMDSGSSESPASL
UniProt:	Q15811
Intern. Prot. ID:	IPI00220592

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITSN1	Q15811	S983	STSMDSGSSESPASL	100 / 9 AA	195
Phosphosite 1:	ITSN1	Q15811	S984	TSMDSGSSESPASLK	100 / 8 AA	195
Phosphosite 2:	ITSN1	Q15811	S981	RKSTSMDSGSSESPA	100 / 7 AA	195
Phosphosite 3:	LRRIQ1	Q96JM4	S1272	EKWMDSVSSHSPLSK	77 / 9 AA	155
Phosphosite 4:	TSSC1	Q53HC9	S109	PKELESGSHESPDDS	66 / 9 AA	44
Phosphosite 5:	C20orf175	Q96MK2	S407	LPEMDSFSSEDPRDT	77 / 9 AA	105
Phosphosite 6:	LRRC66	Q68CR7	S484	RSRKDPGSSQSPGQC	66 / 9 AA	98
Phosphosite 7:	RBM41	Q96IZ5	T229	TSVGDSGTAESPSLL	75 / 8 AA	47
Phosphosite 8:	EYA1	Q99502	S16	PHSRLSGSSESPSGP	100 / 7 AA	65
Phosphosite 9:	EYA1	Q99502	S17	HSRLSGSSESPSGPK	100 / 7 AA	65
Phosphosite 10:	LRRC66	Q68CR7	S485	SRKDPGSSQSPGQCG	75 / 8 AA	98
Phosphosite 11:	GSPT2	Q8IYD1	S5	___MDSGSSSSDSAP	87 / 8 AA	69
Phosphosite 12:	CMYA3	A4UGR9	S358	SSQMNSGSSVSADVQ	66 / 9 AA	382
Phosphosite 13:	CEP164	Q9UPV0	S1230	LSDMDSLSSESSESF	77 / 9 AA	164
Phosphosite 14:	TCHHL1	Q5QJ38	S546	FTQSDEGSSETPNSL	75 / 8 AA	99
Phosphosite 15:	SF1	Q15637	S371	SRPPWMNSGPSESRP	71 / 7 AA	68
Phosphosite 16:	KIAA1191	Q96A73	S212	PSTMDSGSGDKDRNL	71 / 7 AA	33
Phosphosite 17:	KIAA1191	Q96A73	S210	PNPSTMDSGSGDKDR	71 / 7 AA	33
Phosphosite 18:	AKAP3	O75969	S205	SGDRVSGSSQSPPNL	85 / 7 AA	95
Phosphosite 19:	Putative uncharacterized protein FLJ38264	Q8N976	S14	SNLHFLGSSESPTLA	100 / 6 AA	15
Phosphosite 20:	Putative uncharacterized protein FLJ38264	Q8N976	S17	HFLGSSESPTLASQV	100 / 6 AA	15