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:	T10
P-Site Sequence:	PTISTLDTELTPING
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	T10	PTISTLDTELTPING	100 / 9 AA	36
Phosphosite 1:	PRPK	Q96S44	T132	YIQSTMETEKTPQGL	66 / 9 AA	28
Phosphosite 2:	SYNE1	Q8NF91	T6108	STKATLDTALSPPKE	66 / 9 AA	1011
Phosphosite 3:	DUOX1	Q9NRD9	T979	CSRSDIETELTPQRL	66 / 9 AA	177
Phosphosite 4:	MRGPRX1	Q96LB2	T13	STLDTELTPINGTEE	100 / 6 AA	36
Phosphosite 5:	MAD1L1	Q9Y6D9	S420	AILGSYDSELTPAEY	55 / 9 AA	83
Phosphosite 6:	BIRC6	Q9NR09	T2277	WSRSNLDTEVTTAKE	75 / 8 AA	528
Phosphosite 7:	HSPA12A	O43301	T153	TGDLTMDTDLTAANG	62 / 8 AA	75
Phosphosite 8:	ZPBP	Q9BS86	T241	FSVSSLDTEKGPKRC	66 / 9 AA	40
Phosphosite 9:	ZMYM4	Q5VZL5	T1519	IDPGTLDTMLTRILM	66 / 9 AA	173
Phosphosite 10:	DUOX1	Q9NRD9	T982	SDIETELTPQRLQCP	83 / 6 AA	177
Phosphosite 11:	diaphanous 1	O60610	S490	ELEKKLDSELTARHE	62 / 8 AA	141
Phosphosite 12:	MAD1L1	Q9Y6D9	T423	GSYDSELTPAEYSPQ	83 / 6 AA	83
Phosphosite 13:	LMTK2	Q8IWU2	T769	SCRNSLDTELQFAEN	71 / 7 AA	165
Phosphosite 14:	MYO18B	Q8IUG5	S1545	QCEERLDSELTARKE	71 / 7 AA	285
Phosphosite 15:	RIBC1	Q8N443	T308	QAEKTLDTEWKSQTM	62 / 8 AA	44
Phosphosite 16:	KIAA1539	Q7L5A3	T188	GQLHTLDTDLHSLAQ	83 / 6 AA	57
Phosphosite 17:	ZNF541	Q9H0D2	T332	AAPAALDTELPEEPC	71 / 7 AA	148
Phosphosite 18:	L3MBTL2	Q969R5	T498	QKNDIELTPPKGYEA	83 / 6 AA	79
Phosphosite 19:	PLCL1	Q15111	T139	NRFFTLDTDLQALRW	83 / 6 AA	123
Phosphosite 20:	CAPN1	P07384	T694	RFFKTLDTDLDGVVT	83 / 6 AA	82