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:	S256
P-Site Sequence:	DEVQSYPSKHDYV__
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	S256	DEVQSYPSKHDYV__	100 / 9 AA	28
Phosphosite 1:	claudin 18	P56856	Y254	TEDEVQSYPSKHDYV	100 / 7 AA	28
Phosphosite 2:	PRG-3	Q8TBJ4	S198	KARRSFPSKHAALSI	62 / 8 AA	36
Phosphosite 3:	claudin 18	P56856	S253	RTEDEVQSYPSKHDY	100 / 6 AA	28
Phosphosite 4:	TRPM3	Q9HCF6	S1729	SAFQSFESKHN____	62 / 8 AA	198
Phosphosite 5:	NPY	P01303	S31	ALAEAYPSKPDNPGE	62 / 8 AA	11
Phosphosite 6:	MTMR7	Q9Y216	S563	KSKQSEPSKHSGFST	85 / 7 AA	76
Phosphosite 7:	LRIG1	Q96JA1	S998	CQGSLYPSNHDRMLT	83 / 6 AA	119
Phosphosite 8:	MYO5C	Q9NQX4	Y686	IRISAQSYPSRWTYI	71 / 7 AA	203
Phosphosite 9:	MYO3A	Q8NEV4	Y1396	NTHNLYSYPTKHEEI	83 / 6 AA	186
Phosphosite 10:	COPG	Q9Y678	Y390	ISALCQKYPRKHAVL	71 / 7 AA	98
Phosphosite 11:	COPG2	Q9UBF2	Y390	ISALCQKYPRKHSVM	71 / 7 AA	98
Phosphosite 12:	MAGEA8	P43361	S306	RVRISYPSLHEEALG	71 / 7 AA	35
Phosphosite 13:	MYO5C	Q9NQX4	S685	TIRISAQSYPSRWTY	83 / 6 AA	203
Phosphosite 14:	GPR146	Q96CH1	S302	LYRYMNQSFPSKLQR	83 / 6 AA	37
Phosphosite 15:	MEKK2	Q9Y2U5	Y240	RMPRAQSYPDNHQEF	71 / 7 AA	70
Phosphosite 16:	claudin 18	P56856	Y260	SYPSKHDYV______	100 / 5 AA	28
Phosphosite 17:	Shb	Q15464	Y444	SQTSKHDYSLSLRSN	100 / 5 AA	55
Phosphosite 18:	FAM115C	A6NFQ2	Y523	WTCSSSLYPSKHPIT	100 / 5 AA	101
Phosphosite 19:	NUP85	Q9BW27	S191	VLGSENPSKHDSFWN	83 / 6 AA	75
Phosphosite 20:	Shb	Q15464	S440	LVRNSQTSKHDYSLS	100 / 5 AA	55