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:	T310
P-Site Sequence:	KTTSAKETQSIEKTS
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	T310	KTTSAKETQSIEKTS	100 / 9 AA	151
Phosphosite 1:	PRG4	Q92954	S312	TSAKETQSIEKTSAK	100 / 7 AA	151
Phosphosite 2:	Wnk3	Q9BYP7	T1138	YPESQKDTQSIDSPF	66 / 9 AA	192
Phosphosite 3:	Wnk3	Q9BYP7	S1140	ESQKDTQSIDSPFSS	71 / 7 AA	192
Phosphosite 4:	KIAA0427	O43310	T274	AHRNAKETMTIENPK	66 / 9 AA	68
Phosphosite 5:	C10orf30	Q8N7W2	T43	VNGEAKETQPIFLGD	85 / 7 AA	58
Phosphosite 6:	HUWE1	Q7Z6Z7	T3822	PSPSAQDTQSIASDG	75 / 8 AA	482
Phosphosite 7:	ANKRD18A	Q8IVF6	S533	PNGEAKESQSIGKQN	85 / 7 AA	116
Phosphosite 8:	ANKRD18B	A2A2Z9	S542	PNGEAKESQSIGKQN	85 / 7 AA	118
Phosphosite 9:	RAB19	A4D1S5	S165	LETSAKESKNIEEVF	66 / 9 AA	24
Phosphosite 10:	FAM35A	Q86V20	T99	FVRSVSETQNIESQK	66 / 9 AA	94
Phosphosite 11:	FAM35B	A6NDK8	T99	FVRSVSETQNIESQK	66 / 9 AA	94
Phosphosite 12:	PHKG2	P15735	T130	VALSEKETRSIMRSL	75 / 8 AA	46
Phosphosite 13:	CTNND1	O60716	T799	AAKKLRETQGIEKLV	71 / 7 AA	108
Phosphosite 14:	RAB30	Q15771	S156	LETSAKESDNVEKLF	55 / 9 AA	23
Phosphosite 15:	VEPH1	Q14D04	T72	ITTAIRETESIEKHA	71 / 7 AA	95
Phosphosite 16:	VTI1B	Q9UEU0	S145	SLNRATQSIERSHRI	71 / 7 AA	27
Phosphosite 17:	VTI1B	Q9UEU0	T143	TESLNRATQSIERSH	71 / 7 AA	27
Phosphosite 18:	UTP20	O75691	S1755	GGTSAKESECITKPV	62 / 8 AA	318
Phosphosite 19:	RFFL	Q8WZ73	T224	RVPAEDETQSIDSED	83 / 6 AA	41
Phosphosite 20:	RFFL	Q8WZ73	S226	PAEDETQSIDSEDSF	83 / 6 AA	41