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:	IGSF1
Human P-Site:	Y294
P-Site Sequence:	KIQDTGHYLCFYYDA
UniProt:	Q8N6C5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGSF1	Q8N6C5	Y294	KIQDTGHYLCFYYDA	100 / 9 AA	149
Phosphosite 1:	IHPK1	Q92551	Y273	YQLDTGHYLCRNKYY	100 / 7 AA	50
Phosphosite 2:	HMCN1	Q96RW7	Y3781	HVTDTGRYLCMATNA	75 / 8 AA	613
Phosphosite 3:	GATA5	Q9BWX5	Y208	RRDGTGHYLCNACGL	85 / 7 AA	41
Phosphosite 4:	GATA6	Q92908	Y409	RRDGTGHYLCNACGL	85 / 7 AA	60
Phosphosite 5:	GATA4	P43694	Y236	RRDGTGHYLCNACGL	85 / 7 AA	45
Phosphosite 6:	GATA3	P23771	Y282	RRDGTGHYLCNACGL	85 / 7 AA	48
Phosphosite 7:	GATA2	P23769	Y314	RRDGTGHYLCNACGL	85 / 7 AA	51
Phosphosite 8:	GATA1	P15976	Y223	RRDRTGHYLCNACGL	100 / 6 AA	43
Phosphosite 9:	CNTN3	Q9P232	Y98	RNWDTGTYQCFATNS	75 / 8 AA	113
Phosphosite 10:	Tyk2	P29597	S431	FRLTADSSHYLCHEV	71 / 7 AA	134
Phosphosite 11:	Tyk2	P29597	Y433	LTADSSHYLCHEVAP	71 / 7 AA	134
Phosphosite 12:	DIP	Q6IC98	Y494	VLYVTENYLCFESSK	71 / 7 AA	66
Phosphosite 13:	TMEM136	Q6ZRR5	Y152	FLRETGHYHSFTGDV	62 / 8 AA	28
Phosphosite 14:	ITPR1	Q14643	Y2649	EEHNMWHYLCFIVLV	62 / 8 AA	314
Phosphosite 15:	NAP5	O14513	Y1738	GNRSTGRYLCQPDSP	83 / 6 AA	209
Phosphosite 16:	B3GNTL1	Q67FW5	Y108	VAQSSGSYLCFLDSD	62 / 8 AA	41
Phosphosite 17:	C20orf11	Q9NWU2	Y99	ELLDTNRYLYFHLQQ	62 / 8 AA	27
Phosphosite 18:	IGSF1	Q8N6C5	Y298	TGHYLCFYYDASYRG	100 / 5 AA	149
Phosphosite 19:	SLC19A1	P41440	Y35	LVCYLCFYGFMAQIR	100 / 5 AA	65
Phosphosite 20:	FGF1	P05230	Y79	KSTETGQYLAMDTDG	50 / 8 AA	17