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:	EIF2AK2
Human P-Site:	Y454
P-Site Sequence:	RSKGTLRYMSPEQIS
UniProt:	P19525
Intern. Prot. ID:	IPI00019463

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EIF2AK2	P19525	Y454	RSKGTLRYMSPEQIS	100 / 9 AA	62
Phosphosite 1:	BMPR2	Q13873	Y382	SEVGTIRYMAPEVLE	77 / 9 AA	115
Phosphosite 2:	AMHR2	Q16671	Y386	MEAGTQRYMAPELLD	77 / 9 AA	63
Phosphosite 3:	TGF-betaR2	P37173	Y424	GQVGTARYMAPEVLE	77 / 9 AA	65
Phosphosite 4:	EIF2AK2	P19525	S456	KGTLRYMSPEQISSQ	100 / 7 AA	62
Phosphosite 5:	ALK7	Q8NER5	Y368	PKVGTKRYMAPEMLD	77 / 9 AA	55
Phosphosite 6:	ALK2	Q04771	Y381	PRVGTKRYMAPEVLD	77 / 9 AA	57
Phosphosite 7:	ALK1	P37023	Y375	PRVGTKRYMAPEVLD	77 / 9 AA	56
Phosphosite 8:	TGFBR1	P36897	Y378	HRVGTKRYMAPEVLD	77 / 9 AA	56
Phosphosite 9:	ALK4	P36896	Y380	QRVGTKRYMAPEVLD	77 / 9 AA	57
Phosphosite 10:	BMPR1A	P36894	Y407	TRVGTKRYMAPEVLD	77 / 9 AA	60
Phosphosite 11:	BMPR1B	O00238	Y377	TRVGTKRYMPPEVLD	77 / 9 AA	57
Phosphosite 12:	ActR2B	Q13705	Y364	GQVGTRRYMAPEVLE	77 / 9 AA	58
Phosphosite 13:	ActR2	P27037	Y365	GQVGTRRYMAPEVLE	77 / 9 AA	58
Phosphosite 14:	NEK11	Q8NG66	Y198	TLTGTPHYMSPEALK	77 / 9 AA	74
Phosphosite 15:	IKKa	O15111	Y187	SFVGTLQYLAPELFE	66 / 9 AA	85
Phosphosite 16:	IKKb	O14920	Y188	SFVGTLQYLAPELLE	66 / 9 AA	87
Phosphosite 17:	RIPK1	Q13546	Y192	KNGGTLYYMAPEHLN	77 / 9 AA	76
Phosphosite 18:	RIPK2	O43353	Y192	PEGGTIIYMPPENYE	66 / 9 AA	61
Phosphosite 19:	MEK1	Q02750	Y229	SFVGTRSYMSPERLQ	77 / 9 AA	43
Phosphosite 20:	TTK	P33981	Y689	SQVGTVNYMPPEAIK	66 / 9 AA	97