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:	CLDN1
Human P-Site:	T153
P-Site Sequence:	QEFYDPMTPVNARYE
UniProt:	O95832
Intern. Prot. ID:	IPI00000691

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLDN1	O95832	T153	QEFYDPMTPVNARYE	100 / 9 AA	23
Phosphosite 1:	BTN1A1	Q13410	T388	KKGFDPMTPENGFWA	66 / 9 AA	59
Phosphosite 2:	C3orf70	A6NLC5	T74	KYMYQPMTPVEQLPS	75 / 8 AA	28
Phosphosite 3:	CLDN19	Q8N6F1	T153	QEFFNPSTPVNARYE	66 / 9 AA	23
Phosphosite 4:	BUB3	O43684	T127	VKLWDPRTPCNAGTF	66 / 9 AA	37
Phosphosite 5:	UGT8	Q16880	T388	GDHYDTMTRVQAKGM	66 / 9 AA	61
Phosphosite 6:	SEC24B	O95487	T537	ERNILPMTPVWAPVP	85 / 7 AA	137
Phosphosite 7:	WDFY2	Q96P53	T105	SEDYNKMTPVKNYQA	62 / 8 AA	45
Phosphosite 8:	RIF1	Q5UIP0	T394	SPGLNPMTPVHKGAS	71 / 7 AA	274
Phosphosite 9:	MLTK	Q9NYL2	T628	PIKYQQITPVNQSRS	62 / 8 AA	91
Phosphosite 10:	YKT6	O15498	T140	PREADPMTKVQAELD	75 / 8 AA	22
Phosphosite 11:	NFRKB	Q6P4R8	T289	LTLNDIMTRVNAGRK	66 / 9 AA	142
Phosphosite 12:	UGT8	Q16880	T386	LFGDHYDTMTRVQAK	71 / 7 AA	61
Phosphosite 13:	CLDN1	O95832	Y149	NRIVQEFYDPMTPVN	100 / 5 AA	23
Phosphosite 14:	MELK	Q14680	T446	FMFPEPKTPVNKNQH	71 / 7 AA	75
Phosphosite 15:	ZC3H4	Q9UPT8	T1167	ISLYDPRTPNAGGKA	83 / 6 AA	140
Phosphosite 16:	ZC3H4	Q9UPT8	T1153	ISLYDPRTPNAGGKA	83 / 6 AA	140
Phosphosite 17:	SPT5	O00267	T954	PVGYSPMTPGAPSPG	83 / 6 AA	121
Phosphosite 18:	SPT5	O00267	S951	SPSPVGYSPMTPGAP	83 / 6 AA	121
Phosphosite 19:	BAIAP2L2	Q6UXY1	T394	EGPVNPMTPVTPMTS	62 / 8 AA	59
Phosphosite 20:	LY9	Q9HBG7	T587	QADYDPVTPYVTEVE	83 / 6 AA	72