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:	OS9
Human P-Site:	S484
P-Site Sequence:	PDGLKKESERDRAML
UniProt:	Q13438
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OS9	Q13438	S484	PDGLKKESERDRAML	100 / 9 AA	76
Phosphosite 1:	PAI-RBP1	Q8NC51	S74	GKQLRKESQKDRKNP	66 / 9 AA	45
Phosphosite 2:	SOX9	P48436	S64	EPDLKKESEEDKFPV	77 / 9 AA	56
Phosphosite 3:	SHMT1	P34896	S41	YNIIKKESNRQRVGL	66 / 9 AA	53
Phosphosite 4:	LRRC2	Q9BYS8	S333	DGNEIMESERDRQHF	85 / 7 AA	43
Phosphosite 5:	RGPD5	Q99666	S1726	FIFLKPGSERERLLP	66 / 9 AA	199
Phosphosite 6:	GCC2	Q8IWJ2	S1532	FIFLKPGSERERLLP	66 / 9 AA	185
Phosphosite 7:	RGPD4	Q7Z3J3	S1727	FIFLKPGSERERLLP	66 / 9 AA	198
Phosphosite 8:	RGPD3	A6NKT7	S1727	FIFLKPGSERERLLP	66 / 9 AA	198
Phosphosite 9:	RBM15B	Q8NDT2	S5	___MKRQSERDSSPS	62 / 8 AA	97
Phosphosite 10:	RABGAP1	Q9Y3P9	S481	VVCLESESERERRKT	66 / 9 AA	122
Phosphosite 11:	WDR60	Q8WVS4	S45	EKKLRKESEMDLPEH	75 / 8 AA	123
Phosphosite 12:	OR5AC2	Q9NZP5	S232	FDILKKKSEKGRSKA	66 / 9 AA	35
Phosphosite 13:	OR5AC1	P0C628	S230	SAILKKKSEKGRSKA	66 / 9 AA	35
Phosphosite 14:	CCDC9	Q9Y3X0	S208	RSGPLEESERDRREE	100 / 6 AA	60
Phosphosite 15:	USE1	Q9NZ43	S219	LEKLKTESERLEQHT	85 / 7 AA	29
Phosphosite 16:	JAKMIP2	Q96AA8	S202	ISKIKWESERDIRRL	75 / 8 AA	95
Phosphosite 17:	ART3	Q13508	S219	ENFLDKESERITLIP	85 / 7 AA	44
Phosphosite 18:	USE1	Q9NZ43	T217	QNLEKLKTESERLEQ	85 / 7 AA	29
Phosphosite 19:	CCDC11	Q96M91	S57	ILASIKSSERDRLKA	85 / 7 AA	62
Phosphosite 20:	KIAA1199	Q8WUJ3	S216	TYRSKKESERLVQYL	100 / 6 AA	153