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:	S49
P-Site Sequence:	EPLSSAFSRKLNVNA
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	S49	EPLSSAFSRKLNVNA	100 / 9 AA	69
Phosphosite 1:	ARHGEF3	Q9NR81	S247	RCLESPFSRKLDLWN	75 / 8 AA	60
Phosphosite 2:	Net1	Q7Z628	S299	RCLESPFSRKLDLWS	75 / 8 AA	68
Phosphosite 3:	MSH3	P20585	S327	DNRSSLFSRKLTALY	77 / 9 AA	127
Phosphosite 4:	MBOAT4	Q96T53	S303	THRISVFSRKWNQST	75 / 8 AA	50
Phosphosite 5:	PHIP	Q8WWQ0	S152	SIADTLFSRKLNGKY	100 / 6 AA	207
Phosphosite 6:	MYBPC2	Q14324	T259	VKKSAAFTKKLDPAY	55 / 9 AA	128
Phosphosite 7:	ELL2	O00472	S288	RSLESVLSRKLNPSQ	75 / 8 AA	72
Phosphosite 8:	XPC	Q01831	S154	VRESTAFSRSLLPVK	75 / 8 AA	106
Phosphosite 9:	ZNF37A	P17032	S225	HQSVYPFSQKLNLTP	71 / 7 AA	65
Phosphosite 10:	ZNF618	Q5T7W0	S367	TAAESAFSRRVEGKA	62 / 8 AA	105
Phosphosite 11:	RBM26	Q5T8P6	S121	EEREKKFSRRLNHSP	83 / 6 AA	114
Phosphosite 12:	GPAA1	O43292	S109	EVYTQSFSRKLPFPD	83 / 6 AA	68
Phosphosite 13:	ZNF382	Q96SR6	S502	PQCGKAFSRKSNLIR	85 / 7 AA	64
Phosphosite 14:	ZNF605	Q86T29	S291	SECGKAFSQKLKLIT	71 / 7 AA	74
Phosphosite 15:	NTSR1	P30989	S396	RRKRPAFSRKADSVS	62 / 8 AA	46
Phosphosite 16:	GSPT2	Q8IYD1	S46	AQREPLSSAFSRKLN	100 / 6 AA	69
Phosphosite 17:	DLST	P36957	S13	RCVSRAFSRSLSAFQ	66 / 9 AA	49
Phosphosite 18:	TRIM69	Q86WT6	S294	LATRELISRKLNLGQ	83 / 6 AA	57
Phosphosite 19:	NPHP4	O75161	S321	LTRSASFSRKVVSSS	62 / 8 AA	158
Phosphosite 20:	ZNF350	Q9GZX5	S244	SLCEKAFSRKFMLTE	83 / 6 AA	60