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:	PAGE2
Human P-Site:	S21
P-Site Sequence:	RGNDQESSQPVGSVI
UniProt:	Q7Z2X7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAGE2	Q7Z2X7	S21	RGNDQESSQPVGSVI	100 / 9 AA	12
Phosphosite 1:	PAGE5	Q96GU1	S40	RGNDQESSQPVGPVI	100 / 9 AA	14
Phosphosite 2:	PAGE2B	Q5JRK9	S21	RGNDQESSQPVGSVI	100 / 9 AA	12
Phosphosite 3:	PAGE5	Q96GU1	S39	ERGNDQESSQPVGPV	100 / 8 AA	14
Phosphosite 4:	PAGE2	Q7Z2X7	S20	ERGNDQESSQPVGSV	100 / 8 AA	12
Phosphosite 5:	PAGE2B	Q5JRK9	S20	ERGNDQESSQPVGSV	100 / 8 AA	12
Phosphosite 6:	USP44	Q9H0E7	S65	LKHFQESSHPVALEV	75 / 8 AA	81
Phosphosite 7:	NOL1	P46087	S680	SSSFQDSSQPAGKAE	75 / 8 AA	89
Phosphosite 8:	PAGE3	Q5JUK9	S20	ERRDDQDSNHPVGAV	62 / 8 AA	12
Phosphosite 9:	FASN	P49327	S1438	ILADEDSSRPVWLKA	62 / 8 AA	273
Phosphosite 10:	FASN	P49327	S1437	GILADEDSSRPVWLK	62 / 8 AA	273
Phosphosite 11:	CDK13	Q14004	S1153	STPQQESSKPLGGIQ	75 / 8 AA	165
Phosphosite 12:	MLL3	Q8NEZ4	S3660	PQQADQESVEPVGPS	75 / 8 AA	541
Phosphosite 13:	MEKK4	Q9Y6R4	S979	LCQEQTSSQPVIAKA	75 / 8 AA	182
Phosphosite 14:	MLL2	O14686	S3098	GLVPQQSSQPVLSQK	85 / 7 AA	564
Phosphosite 15:	PAPD5	Q8NDF8	S492	QDVSLESSQAVGKMQ	85 / 7 AA	63
Phosphosite 16:	MLL2	O14686	S3097	AGLVPQQSSQPVLSQ	85 / 7 AA	564
Phosphosite 17:	FUS	P35637	S30	QGYSQQSSQPYGQQS	75 / 8 AA	53
Phosphosite 18:	PRODH	O43272	S41	VAGEDQESIQPLLRH	75 / 8 AA	59
Phosphosite 19:	AGXT2	Q9BYV1	S407	EENLQENSQEVGTYM	75 / 8 AA	57
Phosphosite 20:	KCND1	Q9NSA2	S520	SRSTSVSSQPVGPGS	100 / 6 AA	71