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:	CLDN19
Human P-Site:	S53
P-Site Sequence:	LYEGLWMSCASQSTG
UniProt:	Q8N6F1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLDN19	Q8N6F1	S53	LYEGLWMSCASQSTG	100 / 9 AA	23
Phosphosite 1:	claudin 18	P56856	S52	QYEGLWRSCVRQSSG	66 / 9 AA	28
Phosphosite 2:	CLDN19	Q8N6F1	S56	GLWMSCASQSTGQVQ	100 / 6 AA	23
Phosphosite 3:	FBXL6	Q8N531	T280	RMRKLWLTYSSQTTA	50 / 8 AA	59
Phosphosite 4:	REC8	O95072	T367	PELLGLWTHCAQPPP	71 / 7 AA	63
Phosphosite 5:	DIP2A	Q14689	S1234	SNVSLWLSAVSQYKA	55 / 9 AA	170
Phosphosite 6:	TrpC5	Q9UL62	S649	ARTKLWMSYFDEGGT	50 / 8 AA	111
Phosphosite 7:	TrpC5	Q9UL62	Y650	RTKLWMSYFDEGGTL	50 / 8 AA	111
Phosphosite 8:	TRPC4	Q9UBN4	Y646	RTKLWMSYFEEGGTL	50 / 8 AA	112
Phosphosite 9:	TRPC4	Q9UBN4	S645	ARTKLWMSYFEEGGT	50 / 8 AA	112
Phosphosite 10:	CCDC48	Q9HA90	S227	LQVGLWKSQASTHEM	75 / 8 AA	18
Phosphosite 11:	WDR25	Q64LD2	S90	LGRSDWGSCPSQRLQ	71 / 7 AA	60
Phosphosite 12:	CNKSR2	Q8WXI2	S717	YPRPPSMSCASPYVE	71 / 7 AA	117
Phosphosite 13:	CCDC112	Q8NEF3	S292	EMSMKCASQLKEEEE	83 / 6 AA	54
Phosphosite 14:	SMG1	Q96Q15	S2299	LAKELWSSCTTPDEW	44 / 9 AA	410
Phosphosite 15:	VSTM2A	Q8TAG5	S46	EGQNVEMSCAFQSGS	83 / 6 AA	27
Phosphosite 16:	PTPN4	P29074	S672	KKPGMTMSCAKLPQN	71 / 7 AA	106
Phosphosite 17:	CNKSR2	Q8WXI2	S720	PPSMSCASPYVEAKH	83 / 6 AA	117
Phosphosite 18:	SMG1	Q96Q15	S2298	LLAKELWSSCTTPDE	50 / 8 AA	410
Phosphosite 19:	Myc	P01106	S210	SSPKSCASQDSSAFS	83 / 6 AA	49
Phosphosite 20:	TAF2	Q6P1X5	Y378	KGISGYIYGLWMKKT	100 / 4 AA	137