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:	PRG2
Human P-Site:	S64
P-Site Sequence:	EEEWGSGSEDASKKD
UniProt:	P13727
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRG2	P13727	S64	EEEWGSGSEDASKKD	100 / 9 AA	25
Phosphosite 1:	PRG2	P13727	S62	EEEEEWGSGSEDASK	100 / 7 AA	25
Phosphosite 2:	PHF14	O94880	S46	SEGSGNGSEDASKDS	77 / 9 AA	100
Phosphosite 3:	C21orf45	Q9NYP9	S56	ASMWSSMSEDASVAD	77 / 9 AA	26
Phosphosite 4:	ROBO4	Q8WZ75	S881	ANGWGSASEDNAASA	85 / 7 AA	107
Phosphosite 5:	GOLGB1	Q14789	S1292	CPDWPSHSEDASALQ	77 / 9 AA	376
Phosphosite 6:	C8orf56	P0C853	S28	NPQWGSGSMEAPLLS	66 / 9 AA	12
Phosphosite 7:	AKT1	P31749	S396	KQRLGGGSEDAKEIM	75 / 8 AA	56
Phosphosite 8:	GAD2	Q05329	S13	SGFWSFGSEDGSGDS	66 / 9 AA	65
Phosphosite 9:	LARP6	Q9BRS8	S58	SPGWGSASEEEPSRG	55 / 9 AA	55
Phosphosite 10:	TRIM36	Q9NQ86	S622	DSGHDSGSEDACFDS	66 / 9 AA	83
Phosphosite 11:	LARP6	Q9BRS8	S56	YLSPGWGSASEEEPS	71 / 7 AA	55
Phosphosite 12:	ROBO1	Q9Y6N7	S1378	INGWGSASEEDNISS	71 / 7 AA	181
Phosphosite 13:	ZMYND15	Q9H091	S235	QGTASWGSGTKDLAP	71 / 7 AA	77
Phosphosite 14:	ROBO1	Q9Y6N7	S1376	SMINGWGSASEEDNI	71 / 7 AA	181
Phosphosite 15:	ATP2A3	Q93084	S554	AKIRDWGSGSDTLRC	83 / 6 AA	114
Phosphosite 16:	ATP2A2	P16615	S555	IREWGSGSDTLRCLA	83 / 6 AA	115
Phosphosite 17:	ATP2A2	P16615	S553	SVIREWGSGSDTLRC	83 / 6 AA	115
Phosphosite 18:	CDH1	P12830	S840	FDYEGSGSEAASLSS	87 / 8 AA	97
Phosphosite 19:	PRSS27	Q9BQR3	S167	VTGWGSPSEEDLLPE	71 / 7 AA	32
Phosphosite 20:	TMPPE	Q6ZT21	S323	GGGSGSGSEDEDWIC	85 / 7 AA	49