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:	PRG4
Human P-Site:	S515
P-Site Sequence:	PTTTKEPSPTTPKEP
UniProt:	Q92954
Intern. Prot. ID:	IPI00024825

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRG4	Q92954	S515	PTTTKEPSPTTPKEP	100 / 9 AA	151
Phosphosite 1:	PRG4	Q92954	T460	PTTPKEPTPTTPKEP	87 / 8 AA	151
Phosphosite 2:	PRG4	Q92954	T351	LTTPKEPTPTTPKEP	87 / 8 AA	151
Phosphosite 3:	PRG4	Q92954	S553	PTTPKEPSPTTTKEP	100 / 7 AA	151
Phosphosite 4:	PRG4	Q92954	T517	TTKEPSPTTPKEPAP	100 / 7 AA	151
Phosphosite 5:	BICD1	Q96G01	S593	TEASKEPSPTKTPTI	85 / 7 AA	111
Phosphosite 6:	PRG4	Q92954	S360	TTPKEPASTTPKEPT	75 / 8 AA	151
Phosphosite 7:	PRG4	Q92954	T367	STTPKEPTPTTIKSA	85 / 7 AA	151
Phosphosite 8:	PRG4	Q92954	T723	TLKEPAPTTPKKPAP	85 / 7 AA	151
Phosphosite 9:	PRG4	Q92954	T438	TPKEPAPTTPKKPAP	85 / 7 AA	151
Phosphosite 10:	PRG4	Q92954	T667	TPEEPAPTTPKAAAP	85 / 7 AA	151
Phosphosite 11:	PRG4	Q92954	T776	TPKEPAPTTPKGTAP	85 / 7 AA	151
Phosphosite 12:	CREB3L2	Q70SY1	S69	VSMEVEPSPTSPAPL	85 / 7 AA	57
Phosphosite 13:	PRG4	Q92954	T611	TPKEPAPTTPKETAP	85 / 7 AA	151
Phosphosite 14:	PRG4	Q92954	T501	TPKEPAPTTPKEPAP	85 / 7 AA	151
Phosphosite 15:	PRG4	Q92954	T454	TPKEPAPTTPKEPTP	85 / 7 AA	151
Phosphosite 16:	PRG4	Q92954	T407	TTKEPAPTTPKEPAP	85 / 7 AA	151
Phosphosite 17:	CIZ1	Q9ULV3	S838	YKAAKNPSPTTRPVS	75 / 8 AA	100
Phosphosite 18:	SPATS2	Q86XZ4	S520	TGVSMEPSPPTPSFK	66 / 9 AA	60
Phosphosite 19:	CREB3L2	Q70SY1	T71	MEVEPSPTSPAPLIQ	85 / 7 AA	57
Phosphosite 20:	PRG4	Q92954	T462	TPKEPTPTTPKEPAP	85 / 7 AA	151