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:	S395
P-Site Sequence:	ENVIPADSEKKSFEE
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	S395	ENVIPADSEKKSFEE	100 / 9 AA	110
Phosphosite 1:	HDLBP	Q00341	S475	SVRIPPDSEKSNLIR	85 / 7 AA	141
Phosphosite 2:	CEP57R	Q8IYX8	S313	CKAIPPDSEKSISIC	85 / 7 AA	54
Phosphosite 3:	HSPA4	P34932	S830	DTAVPSDSDKKLPEM	62 / 8 AA	94
Phosphosite 4:	NT5C1B	Q96P26	S432	NLYIAADSEKVQEAI	85 / 7 AA	69
Phosphosite 5:	RTN4RL1	Q86UN2	S56	PEGIPVDSERVFLQN	71 / 7 AA	49
Phosphosite 6:	KIAA1632	Q9HCE0	S2203	GLSIPTDSQKHLDAV	71 / 7 AA	292
Phosphosite 7:	GLUD1	P00367	S384	DILIPAASEKQLTKS	75 / 8 AA	61
Phosphosite 8:	HCCS	P53701	S114	SSIPRADSEKKWVYP	85 / 7 AA	31
Phosphosite 9:	RFC1	P35251	S372	ESVSPEDSEKKRTNY	85 / 7 AA	128
Phosphosite 10:	C7orf31	Q8N865	S213	LIDIPMDSKKKALTW	66 / 9 AA	68
Phosphosite 11:	TRYX3	Q8IYP2	S74	GVTIPADSNEKHLQV	75 / 8 AA	27
Phosphosite 12:	NAV1	Q8NEY1	S460	TIVLRTDSEKRSLAE	55 / 9 AA	202
Phosphosite 13:	Nav3	Q8IVL0	S928	NTQLRTDSEKRSTTD	55 / 9 AA	256
Phosphosite 14:	BPESC1	Q9GZL8	S49	GSGLGIPSDNEKHDL	71 / 7 AA	13
Phosphosite 15:	CARS2	Q9HA77	S221	PVGEPADSDKRHASD	71 / 7 AA	62
Phosphosite 16:	FAM190A	Q9C0I3	S371	ESNLPADSEREENIG	71 / 7 AA	100
Phosphosite 17:	HLTF	Q14527	S821	PEELARDSEKKSDME	66 / 9 AA	114
Phosphosite 18:	SHROOM1	Q2M3G4	S368	PQSSPADSEQRVSET	71 / 7 AA	91
Phosphosite 19:	KCTD7	Q96MP8	T89	SGRHYIPTDSEGRYF	83 / 6 AA	33
Phosphosite 20:	MTMR13	Q86WG5	S1369	PSTIPTDSEVTFLKA	83 / 6 AA	208