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:	PIAS4
Human P-Site:	Y227
P-Site Sequence:	YCSVPGYYPSNKPGV
UniProt:	Q8N2W9
Intern. Prot. ID:	IPI00166500

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIAS4	Q8N2W9	Y227	YCSVPGYYPSNKPGV	100 / 9 AA	57
Phosphosite 1:	PIAS4	Q8N2W9	Y226	SYCSVPGYYPSNKPG	100 / 8 AA	57
Phosphosite 2:	PIAS4	Q8N2W9	S229	SVPGYYPSNKPGVEP	100 / 7 AA	57
Phosphosite 3:	NDST2	P52849	Y756	RCLVPGYYSTHLQRW	62 / 8 AA	101
Phosphosite 4:	NDST2	P52849	Y755	NRCLVPGYYSTHLQR	62 / 8 AA	101
Phosphosite 5:	CSMD2	Q7Z408	Y1988	SPGFPGNYPSNMDCS	75 / 8 AA	380
Phosphosite 6:	SLC5A7	Q9GZV3	Y466	LIFYPGYYPDDNGIY	62 / 8 AA	63
Phosphosite 7:	MUC16	Q8WXI7	Y22141	VQQQCPGYYQSHLDL	62 / 8 AA	2353
Phosphosite 8:	MUC16	Q8WXI7	Y22142	QQQCPGYYQSHLDLE	62 / 8 AA	2353
Phosphosite 9:	Casp7	P55210	Y229	AYSTVPGYYSWRSPG	71 / 7 AA	34
Phosphosite 10:	POLE2	P56282	S515	SFKVFYPSNKTVEDS	83 / 6 AA	60
Phosphosite 11:	Casp7	P55210	Y230	YSTVPGYYSWRSPGR	71 / 7 AA	34
Phosphosite 12:	p47phox	P14598	Y274	RKDDVTGYFPSMYLQ	71 / 7 AA	45
Phosphosite 13:	NCF1C	A8MVU1	Y250	RKDDVTGYFPSMYLQ	71 / 7 AA	42
Phosphosite 14:	NCF1B	A6NI72	Y275	RKDDVTGYFPSMYLQ	71 / 7 AA	45
Phosphosite 15:	C1orf100	Q5SVJ3	Y32	QGRDVQGYYPGQLAR	71 / 7 AA	18
Phosphosite 16:	THSD1	Q9NS62	Y832	RMLDLPGYFGSNEED	62 / 8 AA	95
Phosphosite 17:	LOC91431	Q6ZU11	Y341	EILPLKGYFPSNWPT	83 / 6 AA	105
Phosphosite 18:	C1orf100	Q5SVJ3	Y33	GRDVQGYYPGQLARL	62 / 8 AA	18
Phosphosite 19:	KIAA0907	Q7Z7F0	Y354	SVPPQPPYYPSNGYQ	85 / 7 AA	65
Phosphosite 20:	SLC5A7	Q9GZV3	Y465	PLIFYPGYYPDDNGI	71 / 7 AA	63