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:	PPP1R15A
Human P-Site:	Y262
P-Site Sequence:	SDPRSWEYRSGEASE
UniProt:	O75807
Intern. Prot. ID:	IPI00290444

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R15A	O75807	Y262	SDPRSWEYRSGEASE	100 / 9 AA	73
Phosphosite 1:	PPP1R15A	O75807	S264	PRSWEYRSGEASEEK	100 / 7 AA	73
Phosphosite 2:	WDR4	P57081	Y218	GTLRLWEYRSGRQLH	87 / 8 AA	45
Phosphosite 3:	PPP1R15A	O75807	S259	SSGSDPRSWEYRSGE	100 / 6 AA	73
Phosphosite 4:	EXPH5	Q8NEV8	Y1866	DGNESWAYRSGTKTG	85 / 7 AA	223
Phosphosite 5:	KRT81	Q14533	Y65	SCGRSFGYRSGGVCG	66 / 9 AA	55
Phosphosite 6:	KRT85	P78386	Y82	SCGRSFGYRSGGVCG	66 / 9 AA	56
Phosphosite 7:	KRT83	P78385	Y70	SCGRSFGYRSGGVCG	66 / 9 AA	54
Phosphosite 8:	KRT86	O43790	Y65	SCGRSFGYRSGGVCG	66 / 9 AA	54
Phosphosite 9:	Keratin-81-like protein	A6NCN2	Y70	SCGRSFGYRSGGVCG	66 / 9 AA	53
Phosphosite 10:	MGC45438	Q6UX73	Y357	ILPSSWDYRSVPPYL	83 / 6 AA	49
Phosphosite 11:	KLHL26	Q53HC5	Y373	AGGQHLQYRSGEGAV	71 / 7 AA	68
Phosphosite 12:	ZNF283	Q8N7M2	Y40	SLLSSWDYSSGFSGF	62 / 8 AA	78
Phosphosite 13:	HCA66	Q9NYH9	Y485	NKYLDWAYRSGGYKK	83 / 6 AA	70
Phosphosite 14:	FLG2	Q5D862	Y1146	SGFAQHEYRSGQSSY	71 / 7 AA	248
Phosphosite 15:	NRK	Q7Z2Y5	Y236	DPRRSYDYRSDVWSV	62 / 8 AA	178
Phosphosite 16:	EPSTI1	Q96J88	S233	RDHSWARSWAYRDSL	83 / 6 AA	37
Phosphosite 17:	F13A1	P00488	Y303	SVDILLEYRSSENPV	71 / 7 AA	83
Phosphosite 18:	MGC45438	Q6UX73	S354	SCLILPSSWDYRSVP	80 / 5 AA	49
Phosphosite 19:	F13A1	P00488	S305	DILLEYRSSENPVRY	71 / 7 AA	83
Phosphosite 20:	RABGGTA	Q92696	Y183	SNYSSWHYRSCLLPQ	83 / 6 AA	65