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:	ERN2
Human P-Site:	S727
P-Site Sequence:	GSHPFGDSLYRQANI
UniProt:	Q76MJ5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERN2	Q76MJ5	S727	GSHPFGDSLYRQANI	100 / 9 AA	102
Phosphosite 1:	ERN2	Q76MJ5	Y729	HPFGDSLYRQANILT	100 / 7 AA	102
Phosphosite 2:	C1orf186	Q6ZWK4	S82	RDIPMSDSLYRHDSD	66 / 9 AA	19
Phosphosite 3:	GTPBP1	Q9BZE4	S122	RLMKYGDSLYRCKQL	85 / 7 AA	74
Phosphosite 4:	TUFT1	Q9NNX1	S131	LDRNLGDSLHRQEIQ	75 / 8 AA	44
Phosphosite 5:	NEB	P20929	S3242	NKINYSESLYRQAME	62 / 8 AA	773
Phosphosite 6:	IRE1	O75460	S778	GSHPFGKSLQRQANI	77 / 9 AA	110
Phosphosite 7:	GTPBP1	Q9BZE4	Y124	MKYGDSLYRCKQLKR	100 / 6 AA	74
Phosphosite 8:	USP29	Q9HBJ7	S917	QGEYEGDSLYRPA__	85 / 7 AA	104
Phosphosite 9:	KIAA0802	Q9Y4B5	S618	PTSPFGDSLESSTEL	100 / 6 AA	209
Phosphosite 10:	ARSA	P15289	S250	GRGPFGDSLMELDAA	100 / 6 AA	54
Phosphosite 11:	NEB	P20929	Y3244	INYSESLYRQAMEEA	71 / 7 AA	773
Phosphosite 12:	ZNF469	Q96JG9	S371	APRPFSDSLHKSLTK	62 / 8 AA	259
Phosphosite 13:	FKBP6	O75344	Y180	TEREFGNYLFRQNRF	62 / 8 AA	37
Phosphosite 14:	PPFIA3	O75145	S338	NELASKESLYRQSEE	83 / 6 AA	133
Phosphosite 15:	VPS13C	Q709C8	S3516	QPRDFGDSLARGGKG	85 / 7 AA	422
Phosphosite 16:	CNOT2	Q9NZN8	S74	QLSQFGASLYGQQSA	66 / 9 AA	60
Phosphosite 17:	C1orf186	Q6ZWK4	Y84	IPMSDSLYRHDSDTP	71 / 7 AA	19
Phosphosite 18:	LOC375337	Q8N9V7	S1471	AHEILAKSLYRQTFE	62 / 8 AA	191
Phosphosite 19:	PMPCB	O75439	S263	AKFHFGDSLCTHKGE	55 / 9 AA	54
Phosphosite 20:	p38-delta	O15264	S327	AQQPFDDSLEHEKLT	55 / 9 AA	42