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:	PLAG1
Human P-Site:	T28
P-Site Sequence:	GKRKRGETKPRKNFP
UniProt:	Q6DJT9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLAG1	Q6DJT9	T28	GKRKRGETKPRKNFP	100 / 9 AA	56
Phosphosite 1:	BCAS1	O75363	S437	AKLKREESKPRTSLM	75 / 8 AA	62
Phosphosite 2:	BMPR1B	O00238	T155	FRYKRQETRPRYSIG	75 / 8 AA	57
Phosphosite 3:	FAM170A	A1A519	T95	QVQERGETPPRSQHV	85 / 7 AA	37
Phosphosite 4:	C7orf31	Q8N865	T101	HYGFGGETWPRKLPV	85 / 7 AA	68
Phosphosite 5:	Gem	P55040	S261	AYQKRKESMPRKARR	66 / 9 AA	34
Phosphosite 6:	SYNE1	Q8NF91	T1180	GVTKRGETLSWLKSR	62 / 8 AA	1011
Phosphosite 7:	FAM114A2	Q9NRY5	T55	STRKRPETKPSSDLE	85 / 7 AA	56
Phosphosite 8:	GAPVD1	Q14C86	T960	KDSSRGETEERKDSD	75 / 8 AA	165
Phosphosite 9:	ITIH4	Q14624	T393	GDPTVGETNPRSIQN	83 / 6 AA	103
Phosphosite 10:	AK1	P00568	T135	RLLKRGETSGRVDDN	75 / 8 AA	22
Phosphosite 11:	E4F1	Q66K89	T458	EAHKRGHTGPRPFAC	75 / 8 AA	83
Phosphosite 12:	KRI1	Q8N9T8	T341	RKEKREETRERKKRE	66 / 9 AA	83
Phosphosite 13:	Putative uncharacterized protein FLJ45721	Q6ZS92	T145	FKITRGETQPGVTIS	71 / 7 AA	18
Phosphosite 14:	KCNMB1	Q16558	T14	MAQKRGETRALCLGV	71 / 7 AA	22
Phosphosite 15:	ZNF384	Q8TF68	T253	HSKSHTETKPHKCPH	62 / 8 AA	63
Phosphosite 16:	PLCZ1	Q86YW0	T382	ENNSIGETQARKLSK	71 / 7 AA	70
Phosphosite 17:	LRRC31	Q6UY01	T14	KTSSEGETKPQTSTV	83 / 6 AA	61
Phosphosite 18:	ESCO1	Q5FWF5	T237	KTTRRDETKPVPVTS	71 / 7 AA	95
Phosphosite 19:	INTS8	Q75QN2	T951	LHHKRGETDKRQIAI	75 / 8 AA	113
Phosphosite 20:	C11orf63	Q6NUN7	S284	HNKKRGESHPEQISY	71 / 7 AA	89