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:	S29
P-Site Sequence:	PPFFPRRSQAGSSKF
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	S29	PPFFPRRSQAGSSKF	100 / 9 AA	79
Phosphosite 1:	PKD1L1	Q8TDX9	S2697	LFHFPRRSQKDCLLG	66 / 9 AA	315
Phosphosite 2:	SMTN	P53814	S695	ESSFVRRSENGSGST	66 / 9 AA	100
Phosphosite 3:	SRRM2	Q9UQ35	S1636	PRALPRRSRSGSSSK	66 / 9 AA	300
Phosphosite 4:	C3orf71	Q8N7S6	S227	SAYTPRRSQGGPRAA	85 / 7 AA	30
Phosphosite 5:	SYNPO2L	Q9H987	S40	VSKIRRRSQAGRAGL	75 / 8 AA	102
Phosphosite 6:	GLCE	O94923	S43	AIQFPRRSSSGFRVD	75 / 8 AA	70
Phosphosite 7:	STRA6	Q9BX79	T235	VRSFSRRTGAGSKGL	66 / 9 AA	74
Phosphosite 8:	NUMA1	Q14980	S1887	TRSSARRSQAGVSSG	85 / 7 AA	238
Phosphosite 9:	FARP1	Q9Y4F1	S433	PSPAPRRSPAGNKQA	75 / 8 AA	119
Phosphosite 10:	ZBTB25	P24278	S362	GHKFPRKSQLLEHMY	83 / 6 AA	49
Phosphosite 11:	Uncharacterized protein C2orf14-like 2	A8MVP8	S26	PGTAFPRSSRAGQTG	75 / 8 AA	12
Phosphosite 12:	IRS1	P35568	S412	DCLFPRRSSASVSGS	75 / 8 AA	132
Phosphosite 13:	SNURF	Q9Y675	S45	CQLYPRRSQQQQVPV	83 / 6 AA	8
Phosphosite 14:	PKP2	Q99959	S172	DYQYSQRSQAGHTLH	62 / 8 AA	97
Phosphosite 15:	CORO6	Q6QEF8	S422	PPSGPRRSQSASDAP	75 / 8 AA	53
Phosphosite 16:	Uncharacterized protein C2orf14-like 2	A8MVP8	S27	GTAFPRSSRAGQTGQ	75 / 8 AA	12
Phosphosite 17:	UNC5B	Q8IZJ1	S24	LCWDPRLSQAGTDSG	75 / 8 AA	104
Phosphosite 18:	SRRM2	Q9UQ35	S1596	SRLSPRRSRSGSSPE	75 / 8 AA	300
Phosphosite 19:	DDEF2	O43150	S939	PAPMPRKSQATKLKP	71 / 7 AA	112
Phosphosite 20:	SRRM2	Q9UQ35	S797	SQTPPRRSRSGSSQP	75 / 8 AA	300