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:	RGS3
Human P-Site:	S177
P-Site Sequence:	CDPYVKISLIPEDSR
UniProt:	P49796
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS3	P49796	S177	CDPYVKISLIPEDSR	100 / 9 AA	132
Phosphosite 1:	SYT3	Q9BQG1	S474	SDPYVKASLISEGRR	77 / 9 AA	63
Phosphosite 2:	SYT10	Q6XYQ8	S406	SDPYVKVSLMCEGRR	66 / 9 AA	59
Phosphosite 3:	SYT3	Q9BQG1	Y342	SDPYVKIYLLPDRKK	66 / 9 AA	63
Phosphosite 4:	SYT9	Q86SS6	Y263	SDPYVKIYLLPDRKT	66 / 9 AA	56
Phosphosite 5:	SYT6	Q5T7P8	Y272	SDPYVKIYLLPDRKC	66 / 9 AA	57
Phosphosite 6:	PIK3C2B	O00750	Y1545	PDPYVKIYLLPDPQK	66 / 9 AA	185
Phosphosite 7:	NSUN6	Q8TEA1	S8	MSIFPKISLRPEVEN	66 / 9 AA	52
Phosphosite 8:	COL6A3	P12111	S1382	QEELVKISLSPEYVF	87 / 8 AA	344
Phosphosite 9:	DTL	Q9NZJ0	S324	STFYVKSSLSPDDQF	66 / 9 AA	79
Phosphosite 10:	FAM62C	A0FGR9	Y796	ADPYVRVYLLPERKW	55 / 9 AA	100
Phosphosite 11:	RIMS2	Q9UQ26	Y848	RNPYVKIYFLPDRSD	55 / 9 AA	160
Phosphosite 12:	IKIP	Q70UQ0	S94	QQLQSKISLISEKWQ	85 / 7 AA	39
Phosphosite 13:	CCNB2	O95067	S377	SSKLLKISMIPQLNS	62 / 8 AA	45
Phosphosite 14:	USP15	Q9Y4E8	S621	MCRYVKISTETEETE	66 / 9 AA	112
Phosphosite 15:	JMJD2B	O94953	S841	ERHPVDISAIPEQRW	75 / 8 AA	122
Phosphosite 16:	TTC28	Q96AY4	T2113	PNSPVKMTLIPSPNS	71 / 7 AA	271
Phosphosite 17:	FAM55A	Q8N323	T58	AKSLFPKTSLIPLKP	62 / 8 AA	63
Phosphosite 18:	LGR6	Q9HBX8	S151	RLDANLISLVPERSF	83 / 6 AA	104
Phosphosite 19:	TMLHE	Q9NVH6	S210	EKLAERISLIRETIY	71 / 7 AA	50
Phosphosite 20:	LRRIQ2	Q8IW35	S324	VPVETRASLIPEHSS	62 / 8 AA	97