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:	RGS20
Human P-Site:	Y315
P-Site Sequence:	EEKARIIYEDYISIL
UniProt:	O76081
Intern. Prot. ID:	IPI00220880

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS20	O76081	Y315	EEKARIIYEDYISIL	100 / 9 AA	44
Phosphosite 1:	RGS17	Q9UGC6	Y137	EEKARMIYEDYISIL	88 / 9 AA	24
Phosphosite 2:	GAIP	P49795	Y143	DEKARLIYEDYVSIL	77 / 9 AA	25
Phosphosite 3:	AMZ2	Q86W34	S104	LGNTRIISEEYIKWL	66 / 9 AA	41
Phosphosite 4:	RGS2	P41220	Y136	SSKARKIYTDFIEKE	66 / 9 AA	24
Phosphosite 5:	RGS17	Q9UGC6	Y140	ARMIYEDYISILSPK	100 / 6 AA	24
Phosphosite 6:	ITIH3	Q06033	Y451	HGFARRIYEDSDADL	85 / 7 AA	100
Phosphosite 7:	HSPC227	Q5EBL8	Y7	_MDSRIPYDDYPVVF	62 / 8 AA	16
Phosphosite 8:	ITIH5L	Q6UXX5	Y453	RGIARRIYEDTDAAL	85 / 7 AA	143
Phosphosite 9:	NKRF	O15226	Y97	ASMPRDIYQDYTQDS	55 / 9 AA	78
Phosphosite 10:	GUCY1B3	Q02153	Y43	QFLVRIIYDDSKTYD	71 / 7 AA	71
Phosphosite 11:	GAIP	P49795	Y146	ARLIYEDYVSILSPK	83 / 6 AA	25
Phosphosite 12:	FUT9	Q9Y231	Y277	LGPSRENYENYIPAD	55 / 9 AA	42
Phosphosite 13:	SPATA5	Q8NB90	Y881	PESLRRFYEDYQEKS	71 / 7 AA	98
Phosphosite 14:	CRNKL1	Q9BZJ0	Y366	VDRARTIYERFVLVH	55 / 9 AA	100
Phosphosite 15:	DNER	Q8NFT8	Y718	YDVSPIAYEDYSPDD	62 / 8 AA	78
Phosphosite 16:	NHEDC2	Q86UD5	Y10	DEDKRITYEDSEPST	83 / 6 AA	58
Phosphosite 17:	NHEDC2	Q86UD5	T9	GDEDKRITYEDSEPS	83 / 6 AA	58
Phosphosite 18:	CPSF2	Q9P2I0	T536	IEIKARVTYIDYEGR	62 / 8 AA	88
Phosphosite 19:	Tiam2	Q8IVF5	Y1297	INEMQKIYEDYGTVF	71 / 7 AA	193
Phosphosite 20:	CPSF2	Q9P2I0	Y537	EIKARVTYIDYEGRS	62 / 8 AA	88