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:	MRGPRX1
Human P-Site:	Y130
P-Site Sequence:	SVLWPIWYRCHRPTH
UniProt:	Q96LB2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MRGPRX1	Q96LB2	Y130	SVLWPIWYRCHRPTH	100 / 9 AA	36
Phosphosite 1:	MAS1	P04201	Y140	SVLYPIWYRCHRPKY	88 / 9 AA	37
Phosphosite 2:	PHLDB2	Q86SQ0	Y506	LMSPDTRYRCHRKDS	71 / 7 AA	142
Phosphosite 3:	DDX20	Q9UHI6	Y756	EAQEDDWYDCHREIR	83 / 6 AA	92
Phosphosite 4:	BTBD14A	Q96BF6	Y330	SLISQIGYRCHPKLY	62 / 8 AA	63
Phosphosite 5:	QRICH1	Q2TAL8	Y740	APNSPIWYSVQPISR	44 / 9 AA	86
Phosphosite 6:	QRICH1	Q2TAL8	S741	PNSPIWYSVQPISRE	50 / 8 AA	86
Phosphosite 7:	VAV1	P15498	Y544	RGTFYQGYRCHRCRA	100 / 5 AA	98
Phosphosite 8:	C4BPA	P04003	Y330	VVGTVLRYRCHPGYK	66 / 6 AA	67
Phosphosite 9:	ZNF341	Q9BYN7	Y503	SHQEELSYRCHLCGK	66 / 6 AA	93
Phosphosite 10:	TUBGCP6	Q96RT7	S1237	SDVAPIRSRCNTHGH	57 / 7 AA	200
Phosphosite 11:	GFPT1	Q06210	Y226	TDHIPILYRTARTQI	62 / 8 AA	79
Phosphosite 12:	ABHD14A	Q9BUJ0	Y83	PGNSPIFYREVLPLN	66 / 6 AA	30
Phosphosite 13:	GPR162	Q16538	Y125	MVRWPVNYRLSNAKK	66 / 6 AA	64
Phosphosite 14:	FMO5	P49326	Y473	GPCTPIHYRVQGPGK	57 / 7 AA	60
Phosphosite 15:	GPI	P06744	Y17	FQKLQQWYREHRSEL	83 / 6 AA	63
Phosphosite 16:	OGDHL	Q9ULD0	Y971	RRARPIWYVGRDPAA	80 / 5 AA	114
Phosphosite 17:	GALNT8	Q9NY28	Y523	PGNTPIMYYCHEFSS	71 / 7 AA	73
Phosphosite 18:	SDHB	P21912	Y241	LQDPFSLYRCHTIMN	80 / 5 AA	32
Phosphosite 19:	STK31	Q9BXU1	Y96	FSEDQCWYRCKVLKI	66 / 6 AA	116
Phosphosite 20:	LIMK2	P53671	Y26	IAPSQIWYRTVNETW	66 / 6 AA	72