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:	PAPSS2
Human P-Site:	Y434
P-Site Sequence:	RRLLERGYKHPVLLL
UniProt:	O95340
Intern. Prot. ID:	IPI00030009

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPSS2	O95340	Y434	RRLLERGYKHPVLLL	100 / 9 AA	70
Phosphosite 1:	PAPSS1	O43252	Y444	KQLLERGYRRPVLLL	77 / 9 AA	71
Phosphosite 2:	VGLL1	Q99990	Y146	TSSLEPGYSHPFPAR	75 / 8 AA	29
Phosphosite 3:	MRPL37	Q9BZE1	Y82	FPPWDRGYKDPRFYR	62 / 8 AA	48
Phosphosite 4:	BLK	P51451	Y452	IRNLERGYRMPRPDT	75 / 8 AA	58
Phosphosite 5:	Hck	P08631	Y474	IRALERGYRMPRPEN	75 / 8 AA	60
Phosphosite 6:	TCF21	O43680	Y144	NDKYENGYIHPVNLT	75 / 8 AA	20
Phosphosite 7:	MAP3K13	O43283	Y932	LCVEERGYENPMQFE	62 / 8 AA	108
Phosphosite 8:	SMC3	Q9UQE7	Y1011	QEELDRGYKSIMELM	83 / 6 AA	142
Phosphosite 9:	MMP2	P08253	Y552	ASTLERGYPKPLTSL	66 / 9 AA	74
Phosphosite 10:	SNRPA1	P09661	Y29	RELDLRGYKIPVIEN	85 / 7 AA	28
Phosphosite 11:	CCAR1	Q8IX12	Y593	WETLSRGYKQQLVEK	55 / 9 AA	133
Phosphosite 12:	STARD6	P59095	Y147	SSNYIRGYNHPCGFV	71 / 7 AA	25
Phosphosite 13:	ZNF646	O15015	Y57	CQQCGRGYRHPGSLV	71 / 7 AA	201
Phosphosite 14:	Lck	P06239	Y457	IQNLERGYRMVRPDN	83 / 6 AA	58
Phosphosite 15:	MSC	O60682	Y172	EDRYENGYVHPVNLT	75 / 8 AA	22
Phosphosite 16:	RBMX	P38159	Y357	PPSMERGYPPPRDSY	62 / 8 AA	42
Phosphosite 17:	RNF17	Q9BXT8	Y1172	EPRTTRGYKPPAIPN	71 / 7 AA	185
Phosphosite 18:	NF1	P21359	Y2398	VGHLLKGYRHPSPAI	62 / 8 AA	319
Phosphosite 19:	ATG9A	Q7Z3C6	Y358	QSRLNRGYKPASKYM	62 / 8 AA	94
Phosphosite 20:	RNASEN	Q9NRR4	S306	RSPSLERSYKKEYKR	83 / 6 AA	159