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:	S328
P-Site Sequence:	ALYLLSKSFRKQFNT
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	S328	ALYLLSKSFRKQFNT	100 / 9 AA	43
Phosphosite 1:	NEB	P20929	S6405	SSVLYSDSFRKQIQG	77 / 9 AA	773
Phosphosite 2:	NMBR	P28336	S330	ALYLLSESFRRHFNS	66 / 9 AA	43
Phosphosite 3:	GRPR	P30550	S326	PFALYLLSKSFRKQF	100 / 7 AA	43
Phosphosite 4:	LUZP5	Q86XI2	S968	MLECIARSFRKQPEE	62 / 8 AA	132
Phosphosite 5:	ACSL5	Q9ULC5	Y669	KRGELSKYFRTQIDS	75 / 8 AA	76
Phosphosite 6:	C1GALT1C1	Q96EU7	S66	ERMELSKSFRVYCII	100 / 6 AA	36
Phosphosite 7:	C1GALT1C1	Q96EU7	S64	EDERMELSKSFRVYC	100 / 6 AA	36
Phosphosite 8:	CCDC88C	Q9P219	Y1699	RDDLLSDYFRKASDP	75 / 8 AA	228
Phosphosite 9:	MFSD6L	Q8IWD5	S72	VCAFLAKSYRKRRAL	55 / 9 AA	64
Phosphosite 10:	NMBR	P28336	S328	PFALYLLSESFRRHF	85 / 7 AA	43
Phosphosite 11:	LGI2	Q8N0V4	S425	EDVLAVKSFRMQNTL	66 / 9 AA	62
Phosphosite 12:	RGS14	O43566	S243	GGRPLRKSFRRELGG	62 / 8 AA	61
Phosphosite 13:	SOCS6	O14544	S421	DRYLLSLSFRSHGKT	66 / 9 AA	60
Phosphosite 14:	PLS1	Q14651	T91	KSKDISKTFRKIINK	71 / 7 AA	70
Phosphosite 15:	ZNF501	Q96CX3	T226	KCSECEKTFRKQAHL	83 / 6 AA	31
Phosphosite 16:	ATRX	P46100	S1100	RCKLLGKSSRKRQDC	66 / 9 AA	283
Phosphosite 17:	NPHP3	Q7Z494	S44	KARLLRNSFRRGAGA	62 / 8 AA	151
Phosphosite 18:	ZFP57	Q9NU63	S183	SCSVCGKSFRDQSEL	71 / 7 AA	52
Phosphosite 19:	ADAMTS8	Q9UP79	S587	ECPPDGKSFREQQCE	71 / 7 AA	97
Phosphosite 20:	PLA2G4E	Q3MJ16	S611	PGSWLSNSFREILTH	71 / 7 AA	96