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:	PAPSS1
Human P-Site:	T399
P-Site Sequence:	GLDQYRLTPTELKQK
UniProt:	O43252
Intern. Prot. ID:	IPI00011619

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPSS1	O43252	T399	GLDQYRLTPTELKQK	100 / 9 AA	71
Phosphosite 1:	PAPSS2	O95340	T389	GLDQYRLTPLELKQK	88 / 9 AA	70
Phosphosite 2:	UNC80	Q8N2C7	T3242	LSSQFTFTPTELGKT	66 / 9 AA	363
Phosphosite 3:	PAPSS2	O95340	Y386	WNDGLDQYRLTPLEL	100 / 6 AA	70
Phosphosite 4:	PAPSS1	O43252	Y396	WNDGLDQYRLTPTEL	100 / 6 AA	71
Phosphosite 5:	HSPA5	P11021	T534	TNDQNRLTPEEIERM	66 / 9 AA	72
Phosphosite 6:	PSMA2	P25787	T224	GFRRLTPTEVKDYLA	85 / 7 AA	26
Phosphosite 7:	MORC3	Q14149	T370	YTNEYRLTITALGEK	66 / 9 AA	107
Phosphosite 8:	KIAA1553	Q5T5X7	T249	PPPEYQLTAAELKQI	55 / 9 AA	94
Phosphosite 9:	ST3GAL3	Q11203	T149	VTKEYRLTPALDSLR	71 / 7 AA	42
Phosphosite 10:	ANKRD24	Q8TF21	S16	KKTELRLSPTDLGSC	55 / 9 AA	124
Phosphosite 11:	PSMA2	P25787	T222	EAGFRRLTPTEVKDY	85 / 7 AA	26
Phosphosite 12:	ANKRD24	Q8TF21	T18	TELRLSPTDLGSCPP	71 / 7 AA	124
Phosphosite 13:	COG4	Q9H9E3	T761	GPLTWRLTPAEVRQV	62 / 8 AA	89
Phosphosite 14:	MCPH1	Q8NEM0	S333	FEEKYRLSPTLSSTK	71 / 7 AA	93
Phosphosite 15:	DNAH5	Q8TE73	S3770	NLLYRLTSTQGSLVE	71 / 7 AA	529
Phosphosite 16:	nNOS	P29475	T706	EMLNYRLTPSFEYQP	83 / 6 AA	161
Phosphosite 17:	DNAH5	Q8TE73	T3769	DNLLYRLTSTQGSLV	71 / 7 AA	529
Phosphosite 18:	MEF2D	Q14814	S341	NTDYQLTSAELSSLP	62 / 8 AA	56
Phosphosite 19:	UTS2	O95399	T43	PHEDARLTPEELERA	85 / 7 AA	14
Phosphosite 20:	MAD1L1	Q9Y6D9	Y649	DITTENQYRLTSLYA	83 / 6 AA	83