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:	GRPR
Human P-Site:	Y101
P-Site Sequence:	APVDASRYLADRWLF
UniProt:	P30550
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRPR	P30550	Y101	APVDASRYLADRWLF	100 / 9 AA	43
Phosphosite 1:	Cdc16	Q13042	Y74	KLYEACRYLAARCHY	66 / 9 AA	72
Phosphosite 2:	DENND4A	Q7Z401	Y1110	TPFDGSNYLADKVDS	66 / 9 AA	209
Phosphosite 3:	USP9Y	O00507	Y1233	ISNEASRYMPDICVI	62 / 8 AA	291
Phosphosite 4:	CSDA	P16989	Y170	VPVEGSRYAADRRRY	66 / 9 AA	40
Phosphosite 5:	PGPEP1	Q9NXJ5	Y147	ISQDAGRYLCDFTYY	75 / 8 AA	23
Phosphosite 6:	GIRK1	P48549	Y67	LGSETSRYLSDLFTT	62 / 8 AA	57
Phosphosite 7:	SLC25A23	Q9BV35	Y74	DLEEFSRYLQEREQR	55 / 9 AA	52
Phosphosite 8:	AFAP1L1	Q8TED9	Y622	AEEDARRYLVEKEKL	55 / 9 AA	86
Phosphosite 9:	AMN1	Q8IY45	Y25	FMKNISRYLTDIKPL	62 / 8 AA	28
Phosphosite 10:	TNNI1	P19237	Y44	REAEKVRYLAERIPT	83 / 6 AA	22
Phosphosite 11:	NMBR	P28336	Y104	VPVDASRYFFDEWMF	75 / 8 AA	43
Phosphosite 12:	ZNF599	Q96NL3	Y238	ECGKACRYMADVIRH	71 / 7 AA	67
Phosphosite 13:	NOL5A	O00567	Y371	NKGRISRYLANKCSI	71 / 7 AA	66
Phosphosite 14:	STXBP6	Q8NFX7	Y133	LHHTCQRYLTDRKPE	83 / 6 AA	24
Phosphosite 15:	STXBP6	Q8NFX7	T135	HTCQRYLTDRKPEFI	83 / 6 AA	24
Phosphosite 16:	HS6ST2	Q96MM7	Y331	LRDPVSRYLSEWRHV	50 / 8 AA	69
Phosphosite 17:	HS6ST3	Q8IZP7	Y251	LRDPVSRYLSEWKHV	50 / 8 AA	55
Phosphosite 18:	MPST	P25325	Y37	QLLDASWYLPKLGRD	71 / 7 AA	33
Phosphosite 19:	MPST	P25325	S35	PLQLLDASWYLPKLG	71 / 7 AA	33
Phosphosite 20:	PRF1	P14222	Y367	LRRALSQYLTDRARW	71 / 7 AA	61