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:	T55
P-Site Sequence:	RTGSIKWTLKEDPVL
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	T55	RTGSIKWTLKEDPVL	100 / 9 AA	110
Phosphosite 1:	ERN2	Q76MJ5	T63	QTGDLKWTLRDDPVI	62 / 8 AA	102
Phosphosite 2:	ATP13A4	Q4VNC1	T759	SSASISWTLVEEKKH	66 / 9 AA	134
Phosphosite 3:	NKTR	P30414	T860	CPHSKKRTLKENLSD	66 / 9 AA	166
Phosphosite 4:	IARS	P41252	T380	ADKSIIRTLKEQGRL	66 / 9 AA	144
Phosphosite 5:	TNFRSF11B	O00300	T19	LDISIKWTTQETFPP	75 / 8 AA	46
Phosphosite 6:	KIAA1107	Q9UPP5	T218	NRNSINKTLKQDDVK	66 / 9 AA	156
Phosphosite 7:	ELF1	P32519	T231	CPKYIKWTQREKGIF	71 / 7 AA	67
Phosphosite 8:	PIK3R4	Q99570	T1134	RSSSNAWTLKHDLKS	66 / 9 AA	153
Phosphosite 9:	CAPN5	O15484	T364	ARLHGAWTLHEDPRQ	83 / 6 AA	73
Phosphosite 10:	TPH1	P17752	T96	VNLPDNFTLKEDGME	71 / 7 AA	51
Phosphosite 11:	FLJ30092	Q9Y4D8	T2464	QKASRKWTLEMDVAL	66 / 9 AA	328
Phosphosite 12:	EPB41L1	Q9H4G0	T517	SINELKRTLKEPNSK	71 / 7 AA	99
Phosphosite 13:	DYNC1H1	Q14204	T83	TVLVERSTLKEDVGD	71 / 7 AA	532
Phosphosite 14:	ABL2	P42684	T452	AKFPIKWTAPESLAY	62 / 8 AA	128
Phosphosite 15:	Abl	P00519	T406	AKFPIKWTAPESLAY	62 / 8 AA	123
Phosphosite 16:	FILIP1L	Q4L180	T485	RLEKTEFTLKEDLTK	83 / 6 AA	130
Phosphosite 17:	RIC8B	Q9NVN3	T205	SAFSIKWTDEYESAI	100 / 5 AA	61
Phosphosite 18:	ATP13A4	Q4VNC1	S757	GSSSASISWTLVEEK	83 / 6 AA	134
Phosphosite 19:	HSPD1	P10809	T471	GIEIIKRTLKIPAMT	83 / 6 AA	61
Phosphosite 20:	RIC8B	Q9NVN3	S201	QILESAFSIKWTDEY	100 / 5 AA	61