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:	Y1054
P-Site Sequence:	AGVFPSNYVRLKDSE
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	Y1054	AGVFPSNYVRLKDSE	100 / 9 AA	195
Phosphosite 1:	DOCK4	Q8N1I0	Y61	KGIFPSSYVHLKNAC	77 / 9 AA	225
Phosphosite 2:	ARHGEF6	Q15052	Y213	TGWFPSNYVREIKSS	100 / 7 AA	87
Phosphosite 3:	ITSN1	Q15811	S1052	DKAGVFPSNYVRLKD	100 / 7 AA	195
Phosphosite 4:	ARHGEF7	Q14155	Y237	TGWFPSNYVREVKAS	100 / 7 AA	90
Phosphosite 5:	ARHGEF7	Q14155	S235	GRTGWFPSNYVREVK	100 / 7 AA	90
Phosphosite 6:	ITSN1	Q15811	Y1132	IGWFPANYVKLLSPG	75 / 8 AA	195
Phosphosite 7:	HS1	P14317	Y481	FGLFPANYVKLLE__	75 / 8 AA	54
Phosphosite 8:	LIFR	P42702	Y379	VESFSGKYVRLKRAE	66 / 9 AA	124
Phosphosite 9:	LATS1	O95835	Y692	LCQKESNYIRLKRAK	85 / 7 AA	127
Phosphosite 10:	CTTN	Q14247	Y545	YGLFPANYVELRQ__	66 / 9 AA	62
Phosphosite 11:	PLCG1	P19174	Y845	QLWFPSNYVEEMVNP	100 / 6 AA	149
Phosphosite 12:	Nck1	P16333	Y159	VGWFPSNYVTEEGDS	100 / 6 AA	43
Phosphosite 13:	MLK3	Q16584	S97	GQVGIFPSNYVSRGG	85 / 7 AA	93
Phosphosite 14:	MLK1	P80192	S108	QRVGIFPSNYVTPRS	100 / 6 AA	122
Phosphosite 15:	NCK2	O43639	Y164	IGWFPSNYVLEEVDE	100 / 6 AA	43
Phosphosite 16:	ARHGEF4	Q9NR80	S246	GEGWFPASFVRLRVN	62 / 8 AA	79
Phosphosite 17:	SPATA13	Q96N96	S199	KEAWFPASFVRLRVN	62 / 8 AA	75
Phosphosite 18:	PLCG2	P16885	Y823	QQYFPSNYVEDISTA	100 / 6 AA	148
Phosphosite 19:	LRRC53	A6NM62	Y779	QQSESSNYVRLTSKR	75 / 8 AA	141
Phosphosite 20:	MLK3	Q16584	Y99	VGIFPSNYVSRGGGP	100 / 6 AA	93