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:	S617
P-Site Sequence:	QLLGSQESECPDSVQ
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	S617	QLLGSQESECPDSVQ	100 / 9 AA	79
Phosphosite 1:	PKD2L1	Q9P0L9	S778	GVQGGQESEVPYKRE	75 / 8 AA	92
Phosphosite 2:	GTF2IRD2B	Q6EKJ0	T503	YLLGSSDTECPEQKQ	55 / 9 AA	107
Phosphosite 3:	HSPG2	P98160	S392	SFHCDEESDCPDRSD	71 / 7 AA	469
Phosphosite 4:	HECW2	Q9P2P5	S700	PAEGSQESVCTAGSL	85 / 7 AA	176
Phosphosite 5:	SDR42E1	Q8WUS8	S364	RSSGSRDSECFVWDG	71 / 7 AA	44
Phosphosite 6:	DCLRE1A	Q6PJP8	T153	DSPPRSETECPDGLL	83 / 6 AA	116
Phosphosite 7:	NEK9	Q8TD19	T771	DSQQESETPDPSGGF	85 / 7 AA	107
Phosphosite 8:	NEK9	Q8TD19	S769	EEDSQQESETPDPSG	85 / 7 AA	107
Phosphosite 9:	DNAH9	Q9NYC9	S3830	SWKKFVESECPEKEK	83 / 6 AA	512
Phosphosite 10:	PRDM15	P57071	S323	DCSQYHDSECPELGP	57 / 7 AA	169
Phosphosite 11:	TRAD	O60229	S2446	ETNSSEESECDDLDP	66 / 9 AA	340
Phosphosite 12:	TSEN54	Q7Z6J9	S238	PPPCSQPSQCPEEKP	62 / 8 AA	59
Phosphosite 13:	MDH2	P40926	T283	SFVKSQETECTYFST	83 / 6 AA	36
Phosphosite 14:	FRMD4B	Q9Y2L6	S362	ISSGSQDSEVSEEQK	55 / 9 AA	112
Phosphosite 15:	CMYA3	A4UGR9	S2110	PENNVKESECPLPPP	83 / 6 AA	382
Phosphosite 16:	PABPC4	Q13310	S470	RHLAPTGSECPDRLA	100 / 5 AA	71
Phosphosite 17:	PPP1R15B	Q5SWA1	S614	CKVQLLGSQESECPD	100 / 6 AA	79
Phosphosite 18:	Ros	P08922	S2294	KSEGPLGSQESESCG	100 / 6 AA	264
Phosphosite 19:	MITF	O75030	S207	EEQNRAESECPGMNT	100 / 5 AA	59
Phosphosite 20:	Ros	P08922	S2297	GPLGSQESESCGLRK	100 / 6 AA	264