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:	PI15
Human P-Site:	S230
P-Site Sequence:	YKVGVPCSSCPPSYG
UniProt:	O43692
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PI15	O43692	S230	YKVGVPCSSCPPSYG	100 / 9 AA	29
Phosphosite 1:	PI15	O43692	S231	KVGVPCSSCPPSYGG	100 / 8 AA	29
Phosphosite 2:	R3HDML	Q9H3Y0	S226	YKMGKPCSSCPPSYQ	88 / 9 AA	29
Phosphosite 3:	CRISPLD1	Q9H336	S225	YKHGRPCSACPPSFG	77 / 9 AA	57
Phosphosite 4:	R3HDML	Q9H3Y0	S227	KMGKPCSSCPPSYQG	100 / 7 AA	29
Phosphosite 5:	CRISPLD2	Q9H0B8	S219	YKNGRPCSECPPSYG	77 / 9 AA	56
Phosphosite 6:	ZNF142	P52746	S1232	IGRIPCSSCPQTFGT	75 / 8 AA	188
Phosphosite 7:	ZNF142	P52746	S1231	GIGRIPCSSCPQTFG	75 / 8 AA	188
Phosphosite 8:	K32	Q14532	S441	RTVGMPCSPCPQGRY	75 / 8 AA	50
Phosphosite 9:	KIAA1688	Q9C0H5	S676	SRSGVPSSSCVFPTF	85 / 7 AA	121
Phosphosite 10:	KIAA1688	Q9C0H5	S675	QSRSGVPSSSCVFPT	85 / 7 AA	121
Phosphosite 11:	VWCE	Q96DN2	S782	EAPVNCSSCPGPPTA	85 / 7 AA	100
Phosphosite 12:	MIOS	Q9NXC5	S797	INMGTPVSSCPGGTK	75 / 8 AA	99
Phosphosite 13:	KRTAP10-12	P60413	S220	SCCVPTSSCQPSCGR	75 / 8 AA	25
Phosphosite 14:	PTPN22	Q9Y2R2	S765	MKKSICNSCPPNKPA	83 / 6 AA	92
Phosphosite 15:	PCSK4	Q6UW60	S669	GSPRDCTSCPPSSTL	83 / 6 AA	83
Phosphosite 16:	PCSK4	Q6UW60	T668	GGSPRDCTSCPPSST	83 / 6 AA	83
Phosphosite 17:	SLC6A18	Q96N87	S138	QHPLPWSSCPPDLNR	75 / 8 AA	71
Phosphosite 18:	NFAT2	O95644	S833	VSAPPSSSCPPGLEH	85 / 7 AA	101
Phosphosite 19:	NFAT2	O95644	S832	QVSAPPSSSCPPGLE	85 / 7 AA	101
Phosphosite 20:	MAF	O75444	S65	TPMSTPCSSVPPSPS	66 / 9 AA	42