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:	GSPT2
Human P-Site:	S133
P-Site Sequence:	SAVTMELSEPVVENG
UniProt:	Q8IYD1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GSPT2	Q8IYD1	S133	SAVTMELSEPVVENG	100 / 9 AA	69
Phosphosite 1:	PARP4	Q9UKK3	S1253	SKRKMELSQPEVSED	66 / 9 AA	193
Phosphosite 2:	POLQ	O75417	S766	SPRALELSDPVLDEH	55 / 9 AA	198
Phosphosite 3:	NAT12	Q147X3	S236	RLITKDLSEPYSIYT	71 / 7 AA	39
Phosphosite 4:	PEX5L	Q8IYB4	S115	GLDLLDLSEPVSQTQ	71 / 7 AA	70
Phosphosite 5:	PLCG1	P19174	S954	KKIALELSELVVYCR	66 / 9 AA	149
Phosphosite 6:	CANT1	Q8WVQ1	S168	KGRGMELSDLIVFNG	62 / 8 AA	45
Phosphosite 7:	BACH2	Q9BYV9	S459	SSLDKDLSEPVPKGL	71 / 7 AA	93
Phosphosite 8:	AFTPH	Q6ULP2	S97	KDITAELSAPVKGQS	75 / 8 AA	102
Phosphosite 9:	ZA20D2	O76080	S120	TTPKTEVSEPVVTQP	85 / 7 AA	23
Phosphosite 10:	GMIP	Q9P107	T631	KRFLQELTEPVIPFH	71 / 7 AA	107
Phosphosite 11:	CKAP2	Q8WWK9	S338	NDKLMEKSEPVDQRR	85 / 7 AA	77
Phosphosite 12:	DSG4	Q86SJ6	S897	FQEEMAASEPVVHGD	75 / 8 AA	114
Phosphosite 13:	XPC	Q01831	S140	WEEVEELSEPVLGDV	100 / 6 AA	106
Phosphosite 14:	SH3MD4	Q8TEJ3	S404	HRHSMEISAPVLISS	55 / 9 AA	93
Phosphosite 15:	CLCN7	P51798	S738	RECTMDLSEFMNPSP	83 / 6 AA	89
Phosphosite 16:	SPTBN4	Q9H254	S1251	FLTTMELSQQKMQVA	71 / 7 AA	289
Phosphosite 17:	TTN	Q8WZ42	S12702	AHFEIELSEPDVHGQ	75 / 8 AA	3816
Phosphosite 18:	SYNE2	Q8WXH0	S6046	ARIESELSKPVVYDV	85 / 7 AA	796
Phosphosite 19:	PLCG1	P19174	S654	NEFEMRLSEPVPQTN	85 / 7 AA	149
Phosphosite 20:	SH2D7	A6NKC9	S413	ISGTPELSEPGNTYE	85 / 7 AA	50