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:	claudin 18
Human P-Site:	Y241
P-Site Sequence:	NTKNKKIYDGGARTE
UniProt:	P56856
Intern. Prot. ID:	IPI00011601

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	claudin 18	P56856	Y241	NTKNKKIYDGGARTE	100 / 9 AA	28
Phosphosite 1:	TTN	Q8WZ42	Y22708	IAWNKPIYDGGSEIT	77 / 9 AA	3816
Phosphosite 2:	TTN	Q8WZ42	Y25955	LAWSKPIYDGGAPVK	77 / 9 AA	3816
Phosphosite 3:	NECAB2	Q7Z6G3	Y155	MGYTKKVYEGGSNVD	55 / 9 AA	43
Phosphosite 4:	TTN	Q8WZ42	Y23790	LSWSKPIYDGGCEIQ	75 / 8 AA	3816
Phosphosite 5:	TTN	Q8WZ42	Y28119	LGWSKPVYDGGSAVT	55 / 9 AA	3816
Phosphosite 6:	CDC14A	Q9UNH5	Y232	VRLNKKIYEAKRFTD	71 / 7 AA	67
Phosphosite 7:	TTN	Q8WZ42	Y24473	LQWTKPVYDGGSMIT	55 / 9 AA	3816
Phosphosite 8:	CACYBP	Q9HB71	Y199	MNVLKKIYEDGDDDM	71 / 7 AA	26
Phosphosite 9:	Axl	P30530	Y698	FGLSKKIYNGDYYRQ	71 / 7 AA	97
Phosphosite 10:	C1QTNF4	Q9BXJ3	Y259	DEVQAMIYDDGASRR	71 / 7 AA	35
Phosphosite 11:	TTN	Q8WZ42	Y26637	LKWSKPHYDGGAKIT	66 / 9 AA	3816
Phosphosite 12:	CTNNA3	Q9UI47	Y614	VDISKKIYDTIHDIR	83 / 6 AA	100
Phosphosite 13:	CXorf59	Q8N9S7	Y170	SKYNKTIYDVLLHLS	83 / 6 AA	58
Phosphosite 14:	CDKL3	Q8IVW4	Y378	SEPKKKEYEGGLGQQ	62 / 8 AA	68
Phosphosite 15:	IQGAP2	Q13576	Y93	MVSEKKIYDVEQTRY	83 / 6 AA	181
Phosphosite 16:	PEG3	Q9GZU2	Y1053	LNTNQKIYDQEKSHG	83 / 6 AA	181
Phosphosite 17:	IQGAP3	Q86VI3	Y86	VVPLKKIYDVEQLRY	100 / 5 AA	185
Phosphosite 18:	IQGAP1	P46940	Y96	VVSLKKIYDREQTRY	100 / 5 AA	189
Phosphosite 19:	FOXH1	O75593	S339	QGVPPNKSIYDVWVS	83 / 6 AA	39
Phosphosite 20:	RAD54L2	Q9Y4B4	Y875	YTLEKKIYDRQISKQ	83 / 6 AA	163