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:	S777
P-Site Sequence:	KGEWVDESQTGEPGW
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	S777	KGEWVDESQTGEPGW	100 / 9 AA	195
Phosphosite 1:	STAT4	Q14765	S615	TFTWVDHSESGEVRF	66 / 9 AA	86
Phosphosite 2:	ITSN1	Q15811	T779	EWVDESQTGEPGWLG	100 / 7 AA	195
Phosphosite 3:	TDRD6	O60522	S649	VIEILDESRTGEENI	75 / 8 AA	237
Phosphosite 4:	C1orf156	O95568	S38	KELSVSESQKGEERD	66 / 9 AA	42
Phosphosite 5:	SPAG9	O60271	S909	AEDTVDISQTGVYTE	85 / 7 AA	146
Phosphosite 6:	ABCC6	O95255	S1157	NNARVDESQRISFPR	83 / 6 AA	165
Phosphosite 7:	MRC1	P22897	S62	SQKFRWVSESQIMSV	71 / 7 AA	166
Phosphosite 8:	IQGAP1	P46940	S1104	SWVNQMESQTGEASK	100 / 6 AA	189
Phosphosite 9:	MRC1	P22897	S64	KFRWVSESQIMSVAF	71 / 7 AA	166
Phosphosite 10:	PPARA	Q07869	S93	VPGSVDESPSGALNI	62 / 8 AA	52
Phosphosite 11:	TTN	Q8WZ42	S8767	ELFDVDTSQSGEYTC	75 / 8 AA	3816
Phosphosite 12:	GPHN	Q9NQX3	S393	DRFIIGESQAGEQPT	62 / 8 AA	80
Phosphosite 13:	TTN	Q8WZ42	S6885	ELFNIDISQSGEYTC	55 / 9 AA	3816
Phosphosite 14:	NSFL1C	Q9UNZ2	S352	NKELADESQTLKEAN	71 / 7 AA	41
Phosphosite 15:	MSRB2	Q9Y3D2	S125	GTSGSDESHTGILRR	83 / 6 AA	20
Phosphosite 16:	SERPINB4	P48594	S153	KINSWVESQTNEKIK	77 / 9 AA	45
Phosphosite 17:	SERPINB3	P29508	S153	KINSWVESQTNEKIK	77 / 9 AA	45
Phosphosite 18:	AEBP2	Q6ZN18	S465	PDVWVNESERHQLKT	66 / 6 AA	54
Phosphosite 19:	RPTN	Q6XPR3	S586	QSSHYIQSQTGEIQG	83 / 6 AA	91
Phosphosite 20:	ATP8B4	Q8TF62	S300	IGNSIWESQTGDQFR	83 / 6 AA	136