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:	S22
P-Site Sequence:	WDQVDMESPGSAPSG
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	S22	WDQVDMESPGSAPSG	100 / 9 AA	69
Phosphosite 1:	KIAA0423	Q9Y4F4	S996	GSTLDLESPDSAMKL	66 / 9 AA	189
Phosphosite 2:	ARIH2	O95376	S7	_MSVDMNSQGSDSNE	75 / 8 AA	58
Phosphosite 3:	VGF	O15240	S199	LTRVNLESPGPERVW	62 / 8 AA	67
Phosphosite 4:	DDX21	Q9NR30	S71	PSEVDMNSPKSKKAK	75 / 8 AA	87
Phosphosite 5:	CD99	P14209	S168	QGEVDMESHRNANAE	66 / 9 AA	19
Phosphosite 6:	MEPCE	Q7L2J0	S69	AAAVGRESPGAAATS	66 / 9 AA	74
Phosphosite 7:	KIAA1117	Q5JWR5	S1351	EIESDMGSPGSRKSP	85 / 7 AA	277
Phosphosite 8:	ZNF687	Q8N1G0	S298	EGPVDKSSPGSPQSP	66 / 9 AA	130
Phosphosite 9:	FBN2	P35556	S2801	LESVDMDSPVNMKFN	83 / 6 AA	315
Phosphosite 10:	ZNF687	Q8N1G0	S297	DEGPVDKSSPGSPQS	75 / 8 AA	130
Phosphosite 11:	MACF1	Q9UPN3	S4074	DIVHDLESPGIDPSI	83 / 6 AA	620
Phosphosite 12:	MACF1	Q96PK2	S4576	DIVHDLESPGIDPSI	83 / 6 AA	670
Phosphosite 13:	ZBTB8B	Q8NAP8	S160	AHQVDSESPSSGREG	66 / 9 AA	56
Phosphosite 14:	DKFZp779A1753	P27816	S280	ALAKDMESPTKLDVT	100 / 5 AA	51
Phosphosite 15:	SGEF	Q96DR7	S304	EVDNDVDSPGSLRRG	71 / 7 AA	97
Phosphosite 16:	GHF1	P28069	S126	EEPIDMDSPEIRELE	66 / 6 AA	33
Phosphosite 17:	TOMM40L	Q969M1	S103	TVVGDMDSSGSLNAQ	71 / 7 AA	34
Phosphosite 18:	TAF15	Q92804	S94	GQQQNMESSGSQGGR	71 / 7 AA	62
Phosphosite 19:	TAF15	Q92804	S95	QQQNMESSGSQGGRA	71 / 7 AA	62
Phosphosite 20:	factor V	P12259	S1723	SGPESPGSACRAWAY	100 / 6 AA	252