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:	S169
P-Site Sequence:	GGGSSGDSGPPEESG
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	S169	GGGSSGDSGPPEESG	100 / 9 AA	69
Phosphosite 1:	PHF1	O43189	S467	TAGTSGDSGPPDRSP	77 / 9 AA	62
Phosphosite 2:	ZC3H11A	O75152	S737	PTQSSSDSSPPEVSG	77 / 9 AA	89
Phosphosite 3:	Daxx	Q9UER7	S625	SPHNWGDSGPPCKKS	75 / 8 AA	81
Phosphosite 4:	COL4A1	P02462	T600	FPGSRGDTGPPGPPG	75 / 8 AA	161
Phosphosite 5:	FAM48B1	Q3ZLR7	S479	GKISSGNSFPPQQAG	66 / 9 AA	89
Phosphosite 6:	KIAA0774	Q5JR59	S871	SSTQSGDSAQPEQGR	75 / 8 AA	150
Phosphosite 7:	ZNF142	P52746	S1076	SPLSNGDSAPPKNGS	75 / 8 AA	188
Phosphosite 8:	COL2A1	P02458	S935	PKGARGDSGPPGRAG	75 / 8 AA	142
Phosphosite 9:	ZC3H11A	O75152	S738	TQSSSDSSPPEVSGP	75 / 8 AA	89
Phosphosite 10:	CLTB	P09497	S13	GFFSSSESGAPEAAE	66 / 9 AA	25
Phosphosite 11:	CASKIN1	Q8WXD9	S369	GSSSSGPSAPPEEIW	77 / 9 AA	150
Phosphosite 12:	SHF	Q7M4L6	S182	GEGSAGASGAPEKVP	66 / 9 AA	53
Phosphosite 13:	SYNPO2	Q9UMS6	S729	GTGAGGDSGPEEDYL	66 / 9 AA	118
Phosphosite 14:	Helicase B	Q8NG08	S975	PRKSSGDSGGPSTPS	87 / 8 AA	123
Phosphosite 15:	COL7A1	Q02388	S1609	RAGPPGDSGPPGEKG	100 / 6 AA	295
Phosphosite 16:	CLCNKB	P51801	S121	ITPSSGGSGIPEVKT	77 / 9 AA	75
Phosphosite 17:	CLCNKA	P51800	S121	ITPSSGGSGIPELKT	77 / 9 AA	75
Phosphosite 18:	RXRB	P28702	S173	VSLPGGGSGPPEDVK	85 / 7 AA	57
Phosphosite 19:	RNF40	O75150	S15	RAAGDGGSGPPEKKL	85 / 7 AA	114
Phosphosite 20:	COL5A2	P05997	T755	PSGTPGDTGPPGLQG	62 / 8 AA	145