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:	S131
P-Site Sequence:	LSSLQLDSSDPSVTS
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	S131	LSSLQLDSSDPSVTS	100 / 9 AA	79
Phosphosite 1:	PPP1R15B	Q5SWA1	S132	SSLQLDSSDPSVTSP	100 / 8 AA	79
Phosphosite 2:	CCDC88C	Q9P219	S1439	SPPWQLESSDPASPA	66 / 9 AA	228
Phosphosite 3:	CCDC88C	Q9P219	S1440	PPWQLESSDPASPAA	75 / 8 AA	228
Phosphosite 4:	DDX20	Q9UHI6	S268	PTFVRLNSSDPSLIG	66 / 9 AA	92
Phosphosite 5:	IL1B	P01584	S200	KPTLQLESVDPKNYP	75 / 8 AA	31
Phosphosite 6:	MLK4	Q5TCX8	S817	KCLLQMDSEDPLVDS	75 / 8 AA	114
Phosphosite 7:	KCMF1	Q9P0J7	S219	SAGGQLNSSGPSASQ	75 / 8 AA	42
Phosphosite 8:	KCMF1	Q9P0J7	S220	AGGQLNSSGPSASQL	75 / 8 AA	42
Phosphosite 9:	LOC148137	Q2NL68	S137	FWWLQSDSPDPSSQS	77 / 9 AA	51
Phosphosite 10:	SAMD9L	Q8IVG5	S93	DPGQLDNSKPSKTEH	75 / 8 AA	184
Phosphosite 11:	NLRX1	Q86UT6	T414	SGETLDSTDPSNLSL	85 / 7 AA	108
Phosphosite 12:	NLRX1	Q86UT6	S413	FSGETLDSTDPSNLS	85 / 7 AA	108
Phosphosite 13:	SHROOM3	Q8TF72	S1560	VCEAQLDSEDPEGPR	85 / 7 AA	217
Phosphosite 14:	DCST2	Q5T1A1	S657	DLDLELDSSDEEGPQ	85 / 7 AA	86
Phosphosite 15:	RSBN1L	Q6PCB5	S32	PFGKLQLSSRDPPGS	75 / 8 AA	94
Phosphosite 16:	RSBN1L	Q6PCB5	S33	FGKLQLSSRDPPGSL	66 / 9 AA	94
Phosphosite 17:	GRAP2	O75791	S304	VVEVLDSSNPSWWTG	85 / 7 AA	38
Phosphosite 18:	GRAP2	O75791	S303	EVVEVLDSSNPSWWT	85 / 7 AA	38
Phosphosite 19:	IRF-4	Q15306	S119	ERSQLDISDPYKVYR	85 / 7 AA	52
Phosphosite 20:	UBE4A	Q14139	S99	FLITLDNSDPSLKSG	85 / 7 AA	123