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:	PIGA
Human P-Site:	S18
P-Site Sequence:	HRASATLSRVSPGSL
UniProt:	P37287
Intern. Prot. ID:	IPI00020966

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIGA	P37287	S18	HRASATLSRVSPGSL	100 / 9 AA	54
Phosphosite 1:	MLL3	Q8NEZ4	S2288	PGLSDTFSRVSPSAA	77 / 9 AA	541
Phosphosite 2:	FAM48A	Q8NEM7	S434	SSGSASLSQVSPGKE	77 / 9 AA	86
Phosphosite 3:	PIGA	P37287	T16	NGHRASATLSRVSPG	100 / 7 AA	54
Phosphosite 4:	GAK	O14976	S344	GYGSATLSRGPPPPV	77 / 9 AA	143
Phosphosite 5:	PTCD3	Q96EY7	S44	YSGSATLSKVEGTDV	85 / 7 AA	79
Phosphosite 6:	FBXL18	Q96ME1	T169	LSSECKATLSRVREL	100 / 6 AA	88
Phosphosite 7:	IGHE	P01854	S222	RGVSAYLSRPSPFDL	77 / 9 AA	47
Phosphosite 8:	PIGA	P37287	S21	SATLSRVSPGSLYTC	100 / 6 AA	54
Phosphosite 9:	PTCD3	Q96EY7	T42	RFYSGSATLSKVEGT	85 / 7 AA	79
Phosphosite 10:	FBXL18	Q96ME1	S171	SECKATLSRVRELKQ	100 / 6 AA	88
Phosphosite 11:	LAMA1	P25391	S2044	LNTSASLSRVNTTLR	75 / 8 AA	337
Phosphosite 12:	SDCCAG3	Q96C92	S237	WALSDTDSRVSPASP	77 / 9 AA	48
Phosphosite 13:	LAMA1	P25391	S2042	ELLNTSASLSRVNTT	85 / 7 AA	337
Phosphosite 14:	TSEN2	Q8NCE0	S408	WKSLAALSRVSVNVS	85 / 7 AA	53
Phosphosite 15:	RXFP1	Q9HBX9	S211	IIEDNHLSRISPPTF	83 / 6 AA	87
Phosphosite 16:	PRKAA2	P54646	S526	SLTGSTLSSVSPRLG	75 / 8 AA	62
Phosphosite 17:	GAK	O14976	T342	NGGYGSATLSRGPPP	100 / 6 AA	143
Phosphosite 18:	BAI3	O60242	S1217	ATITGTLSRISLNDD	62 / 8 AA	171
Phosphosite 19:	RXFP1	Q9HBX9	S214	DNHLSRISPPTFYGL	83 / 6 AA	87
Phosphosite 20:	VIPR1	P32241	S441	VSMLTRVSPGARRSS	83 / 6 AA	52