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:	IRE1
Human P-Site:	Y83
P-Site Sequence:	DPNDGSLYTLGSKNN
UniProt:	O75460
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRE1	O75460	Y83	DPNDGSLYTLGSKNN	100 / 9 AA	110
Phosphosite 1:	ERN2	Q76MJ5	Y91	DPADGSLYILGTQKQ	77 / 9 AA	102
Phosphosite 2:	RCC1	P18754	Y194	LTADGDLYTLGCGEQ	77 / 9 AA	45
Phosphosite 3:	IRE1	O75460	S81	LPDPNDGSLYTLGSK	100 / 7 AA	110
Phosphosite 4:	KLHL33	A6NCF5	Y325	VALDGKLYALGGRHN	66 / 9 AA	58
Phosphosite 5:	ERN2	Q76MJ5	S89	LSDPADGSLYILGTQ	85 / 7 AA	102
Phosphosite 6:	TTN	Q8WZ42	Y34328	QKQDGGLYTLSLGNE	85 / 7 AA	3816
Phosphosite 7:	RCC1	P18754	T195	TADGDLYTLGCGEQG	75 / 8 AA	45
Phosphosite 8:	LRRC66	Q68CR7	T712	SDEGSLFTLSSISSE	75 / 8 AA	98
Phosphosite 9:	LRRC66	Q68CR7	S709	DCDSDEGSLFTLSSI	71 / 7 AA	98
Phosphosite 10:	calsequestrin 2	O14958	Y115	FDEEGSLYILKGDRT	71 / 7 AA	46
Phosphosite 11:	calsequestrin 2	O14958	S113	LGFDEEGSLYILKGD	71 / 7 AA	46
Phosphosite 12:	UGT1A1	P22309	Y74	YIRDGAFYTLKTYPV	71 / 7 AA	60
Phosphosite 13:	KRT76	Q01546	Y59	SFGSRSLYNLGSNKS	85 / 7 AA	66
Phosphosite 14:	WSCD2	Q2TBF2	Y379	YYFDGSLYNKGFKGE	75 / 8 AA	64
Phosphosite 15:	HKDC1	Q2TB90	Y864	VGVDGTLYKLHPHFS	71 / 7 AA	103
Phosphosite 16:	HK3	P52790	Y871	VGVDGTLYKLHPRFS	71 / 7 AA	99
Phosphosite 17:	HK1	P19367	Y865	VGVDGTLYKLHPHFS	71 / 7 AA	102
Phosphosite 18:	HK3	P52790	T869	VSVGVDGTLYKLHPR	71 / 7 AA	99
Phosphosite 19:	KIF15	Q9NS87	T688	GSFGSLYTQNSSILD	75 / 8 AA	160
Phosphosite 20:	TNS1	Q9HBL0	Y366	GPLDGSLYAKVKKKD	83 / 6 AA	186