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:	S202
P-Site Sequence:	YSNRELGSSPSGPLN
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	S202	YSNRELGSSPSGPLN	100 / 9 AA	79
Phosphosite 1:	PPP1R15B	Q5SWA1	S203	SNRELGSSPSGPLNI	100 / 8 AA	79
Phosphosite 2:	CCDC57	Q2TAC2	S843	RLLDLGSSPSGVTSQ	87 / 8 AA	103
Phosphosite 3:	CCDC57	Q2TAC2	S842	WRLLDLGSSPSGVTS	87 / 8 AA	103
Phosphosite 4:	TMPO	P42166	T212	PFSELGTTPSGGGFF	75 / 8 AA	75
Phosphosite 5:	SFTPC	P11686	S171	AEGRDAGSAPSGGDP	66 / 9 AA	21
Phosphosite 6:	TRIM17	Q9Y577	S321	RQRRYLGSSPEGSGF	77 / 9 AA	54
Phosphosite 7:	TBX18	O95935	S558	QGSFLGSSPSGTMTD	100 / 7 AA	65
Phosphosite 8:	TBX18	O95935	S557	SQGSFLGSSPSGTMT	100 / 7 AA	65
Phosphosite 9:	WDR42A	Q5TAQ9	S165	LRERELGSSARFVYE	85 / 7 AA	67
Phosphosite 10:	ZFP106	Q9H2Y7	T640	KTSRELSTSPCNPIV	55 / 9 AA	209
Phosphosite 11:	MTHFSD	Q2M296	S331	RALRELGSVPLRLTW	85 / 7 AA	42
Phosphosite 12:	TRAP1	Q12931	S361	DVSRELGSSVALYSR	100 / 6 AA	80
Phosphosite 13:	SIRT1	Q96EB6	S26	GADREAASSPAGEPL	66 / 9 AA	82
Phosphosite 14:	NUT	Q86Y26	S493	FSGAQLDSSPSGSVE	75 / 8 AA	120
Phosphosite 15:	ZFP106	Q9H2Y7	S639	LKTSRELSTSPCNPI	62 / 8 AA	209
Phosphosite 16:	CELSR3	Q9NYQ7	S1923	IQGVWLGSTPSGSPA	85 / 7 AA	358
Phosphosite 17:	MEOX2	P50222	S122	GGPPELGSSPPVLCS	75 / 8 AA	34
Phosphosite 18:	NUT	Q86Y26	S494	SGAQLDSSPSGSVED	75 / 8 AA	120
Phosphosite 19:	SMC3	Q9UQE7	S948	KKIRELGSLPQEAFE	85 / 7 AA	142
Phosphosite 20:	MEOX2	P50222	S123	GPPELGSSPPVLCSN	100 / 6 AA	34