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:	PPP1R15B
Human P-Site:	Y651
P-Site Sequence:	LEEVTEYYISGDEDR
UniProt:	Q5SWA1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R15B	Q5SWA1	Y651	LEEVTEYYISGDEDR	100 / 9 AA	79
Phosphosite 1:	PPP1R15B	Q5SWA1	Y650	FLEEVTEYYISGDED	100 / 8 AA	79
Phosphosite 2:	PPP1R15B	Q5SWA1	S653	EVTEYYISGDEDRKG	100 / 7 AA	79
Phosphosite 3:	ITGBL1	O95965	Y442	ICSAEEWYISGEFCD	71 / 7 AA	54
Phosphosite 4:	MED1	Q15648	Y102	SASGTECYITSDMFY	62 / 8 AA	168
Phosphosite 5:	TTN	Q8WZ42	Y27069	QSLRGTEYTISGLTT	85 / 7 AA	3816
Phosphosite 6:	TTN	Q8WZ42	T27070	SLRGTEYTISGLTTG	85 / 7 AA	3816
Phosphosite 7:	FLJ20581	Q6NUN0	Y451	ASEQGDFYITGDRAR	57 / 7 AA	65
Phosphosite 8:	LPA	P08519	Y4447	VTARTECYITGWGET	71 / 7 AA	501
Phosphosite 9:	PROM1	O43490	S543	EDWEYYLSGKLFNKS	71 / 7 AA	97
Phosphosite 10:	BBS7	Q8IWZ6	Y141	DCKDQHYYLSGDKIN	83 / 6 AA	80
Phosphosite 11:	PROM1	O43490	Y541	LNEDWEYYLSGKLFN	83 / 6 AA	97
Phosphosite 12:	PROM1	O43490	Y540	LLNEDWEYYLSGKLF	83 / 6 AA	97
Phosphosite 13:	TTN	Q8WZ42	T31289	DDGGSRVTGYYIERK	83 / 6 AA	3816
Phosphosite 14:	TNR	Q92752	Y355	GPMAVTEYVISYQPT	85 / 7 AA	150
Phosphosite 15:	Kv7.3	O43525	Y657	LQVQVTEYYPTKGTS	100 / 5 AA	97
Phosphosite 16:	Kv7.3	O43525	Y658	QVQVTEYYPTKGTSS	100 / 5 AA	97
Phosphosite 17:	HSD3B2	P26439	S256	RGQFYYISDDTPHQS	83 / 6 AA	42
Phosphosite 18:	HSD3B1	P14060	S257	RGQFYYISDDTPHQS	83 / 6 AA	42
Phosphosite 19:	HYDIN	Q4G0P3	Y4958	TRQRTEYYCRTDCTD	62 / 8 AA	576
Phosphosite 20:	TRAT1	Q6PIZ9	Y55	DHTRVDEYYIEDTPI	83 / 6 AA	21