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:	S1071
P-Site Sequence:	GTAGKTGSLGKKPEI
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	S1071	GTAGKTGSLGKKPEI	100 / 9 AA	195
Phosphosite 1:	CUBN	O60494	S67	NIEFRTGSLGKIKLN	85 / 7 AA	399
Phosphosite 2:	ARID4B	Q4LE39	S838	EECLKTGSPGKKEEK	87 / 8 AA	148
Phosphosite 3:	KIAA1553	Q5T5X7	S600	KQYNCSGSLGKKQLD	85 / 7 AA	94
Phosphosite 4:	ABCA12	Q86UK0	S2322	LIRNKTGSLGHVDSH	100 / 6 AA	293
Phosphosite 5:	ABCA12	Q86UK0	T2320	NILIRNKTGSLGHVD	100 / 6 AA	293
Phosphosite 6:	KIAA0423	Q9Y4F4	T760	FSQICGKTGSVGSDL	85 / 7 AA	189
Phosphosite 7:	KIAA0423	Q9Y4F4	S762	QICGKTGSVGSDLQF	85 / 7 AA	189
Phosphosite 8:	MUC5B	Q9HC84	S1706	ALPGTTGSLGTWRPS	75 / 8 AA	590
Phosphosite 9:	ZFP37	Q9Y6Q3	S156	KNGSDCGSLGKKNNL	100 / 6 AA	71
Phosphosite 10:	SH3BP1	Q9Y3L3	S17	RQLAQTGSLGRTPET	62 / 8 AA	76
Phosphosite 11:	RSL1D1	O76021	S445	AVKEKSPSLGKKDAR	75 / 8 AA	55
Phosphosite 12:	HEATR1	Q9H583	S315	LQRQKPESLGKKPFP	75 / 8 AA	242
Phosphosite 13:	GPRC5B	Q9NZH0	S362	LGKRPSGSLGKRPSA	71 / 7 AA	45
Phosphosite 14:	KLC4	Q9NSK0	S554	GTLQRSGSLGKIRDV	71 / 7 AA	69
Phosphosite 15:	COL4A3	Q01955	S678	GPPGIPGSLGKCGDP	75 / 8 AA	162
Phosphosite 16:	PEX5L	Q8IYB4	S136	EPSSKTSSLKKKADG	66 / 9 AA	70
Phosphosite 17:	USHBP1	Q8N6Y0	S159	TSEGGAGSLGKQEGA	66 / 9 AA	76
Phosphosite 18:	RAPH1	Q70E73	S955	PTPDKSGSPGKKTSK	75 / 8 AA	135
Phosphosite 19:	CHD4	Q14839	S1209	GLGSKTGSMSKQELD	62 / 8 AA	218
Phosphosite 20:	SLC35A1	P78382	S69	ILAKETGSLGRFKAS	83 / 6 AA	37