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:	LSG1
Human P-Site:	S281
P-Site Sequence:	DQAEISHSESEHLPA
UniProt:	Q9H089
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LSG1	Q9H089	S281	DQAEISHSESEHLPA	100 / 9 AA	75
Phosphosite 1:	DDB1	Q16531	T532	ELRQISHTEMEHEVA	66 / 9 AA	127
Phosphosite 2:	CASP8AP2	Q9UKL3	S1674	SMEEISHSVGEHLPN	77 / 9 AA	223
Phosphosite 3:	LSG1	Q9H089	S279	SFDQAEISHSESEHL	100 / 7 AA	75
Phosphosite 4:	LSG1	Q9H089	S283	AEISHSESEHLPARD	100 / 7 AA	75
Phosphosite 5:	ATN1	P54259	S79	RSEEISESESEETNA	87 / 8 AA	125
Phosphosite 6:	TAF2	Q6P1X5	S96	PTLEVCHSESKQRNL	55 / 9 AA	137
Phosphosite 7:	FLJ43906	Q4AC94	S1582	DCSSHSESEQLPRRN	85 / 7 AA	260
Phosphosite 8:	RNF219	Q5W0B1	S450	SEDDISRSENEKKSE	62 / 8 AA	81
Phosphosite 9:	FLJ43906	Q4AC94	S1580	SMDCSSHSESEQLPR	85 / 7 AA	260
Phosphosite 10:	TTC21B	Q7Z4L5	S1152	TFTEIAASEKEHIPA	66 / 9 AA	151
Phosphosite 11:	DCC	P43146	S1192	DLTPVSHSQSETQLG	71 / 7 AA	158
Phosphosite 12:	IWS1	Q96ST2	S185	LKPQISDSESEEPPR	75 / 8 AA	92
Phosphosite 13:	SNX4	O95219	S63	KKIEISVSEAEKRTG	75 / 8 AA	52
Phosphosite 14:	PHF17	Q6IE81	S812	PDVEMSDSESEASEK	75 / 8 AA	96
Phosphosite 15:	IWS1	Q96ST2	S250	PKPRISDSESEDPPR	75 / 8 AA	92
Phosphosite 16:	TRIT1	Q9H3H1	S200	EETGISHSEFLHRQH	75 / 8 AA	53
Phosphosite 17:	MYST3	Q92794	S1418	EEEEIPHSELDLETV	62 / 8 AA	225
Phosphosite 18:	FRMD4A	Q9P2Q2	S754	CSSCTSHSSSEHYYP	75 / 8 AA	115
Phosphosite 19:	SF3A3	Q12874	S367	EEEQISESESEDEEN	66 / 9 AA	89
Phosphosite 20:	EXPH5	Q8NEV8	S1503	TNKTLSHSESQVFAL	71 / 7 AA	223