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:	T542
P-Site Sequence:	LKRPETPTHDPDPET
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	T542	LKRPETPTHDPDPET	100 / 9 AA	73
Phosphosite 1:	PPP1R15A	O75807	T540	RRLKRPETPTHDPDP	100 / 7 AA	73
Phosphosite 2:	CHD4	Q14839	T705	ERPPETPTVDPTVKY	87 / 8 AA	218
Phosphosite 3:	CSMD2	Q7Z408	T3195	HHCRQPETPTHANVG	100 / 6 AA	380
Phosphosite 4:	PRUNE2	Q8WUY3	T1594	GDELTPETPTQEQCQ	71 / 7 AA	34
Phosphosite 5:	TRIM14	Q14142	T270	LKYARTPTLDPDTMH	85 / 7 AA	50
Phosphosite 6:	ANK3	Q12955	T3679	ERNVETPTVEPNPSI	62 / 8 AA	480
Phosphosite 7:	CHD4	Q14839	T703	KLERPPETPTVDPTV	85 / 7 AA	218
Phosphosite 8:	SH3MD4	Q8TEJ3	T745	SPPSVSPTHDPQVAV	71 / 7 AA	93
Phosphosite 9:	SPANXA1	Q9NS26	T28	ANEMMPETPTGDSDP	85 / 7 AA	11
Phosphosite 10:	IL4R	P24394	T476	PSPPASPTQSPDNLT	55 / 9 AA	90
Phosphosite 11:	SNED1	Q8TER0	T1241	HSAPETPTQPPRFSE	75 / 8 AA	152
Phosphosite 12:	PDE3A	Q14432	T1136	PRGEEIPTQKPDQ__	62 / 8 AA	125
Phosphosite 13:	MLL2	O14686	T382	PEPGDTPTDEPDALY	62 / 8 AA	564
Phosphosite 14:	MLL5	Q8IZD2	T1041	ALHKTLETPAHDRAE	83 / 6 AA	205
Phosphosite 15:	Cbl-c	Q9ULV8	T314	YLYPDGKTHNPDLTE	55 / 9 AA	52
Phosphosite 16:	SPANXC	Q9NY87	T28	VNETMPETPTGDSDP	85 / 7 AA	11
Phosphosite 17:	SPANXB1	Q9NS25	T34	ANKTMPETPTGDSDP	85 / 7 AA	12
Phosphosite 18:	SLC4A3	P48751	S458	GNHHPTPSHGPDGAV	71 / 7 AA	136
Phosphosite 19:	CDHR5	Q9HBB8	T733	WAPVPSPTHDPKPAE	83 / 6 AA	88
Phosphosite 20:	CXorf49	A8MYA2	T201	KGPTRLPTHDSDSAD	83 / 6 AA	54