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:	T186
P-Site Sequence:	AGEIKGFTGIDSEYE
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	T186	AGEIKGFTGIDSEYE	100 / 9 AA	71
Phosphosite 1:	ACTR3B	Q9P1U1	T257	RKWIKQYTGINAINQ	55 / 9 AA	48
Phosphosite 2:	ACTR3	P61158	T257	SKWIKQYTGINAISK	55 / 9 AA	47
Phosphosite 3:	FIGF	O43915	T75	RLRLKSFTSMDSRSA	55 / 9 AA	40
Phosphosite 4:	ACTR3B	Q9P1U1	Y256	PRKWIKQYTGINAIN	62 / 8 AA	48
Phosphosite 5:	ACTR3	P61158	Y256	GSKWIKQYTGINAIS	62 / 8 AA	47
Phosphosite 6:	FLJ43906	Q4AC94	T708	ITDNKDFTGINTKLS	62 / 8 AA	260
Phosphosite 7:	FIGF	O43915	S76	LRLKSFTSMDSRSAS	62 / 8 AA	40
Phosphosite 8:	PCBP2	Q15366	S266	THGNTGFSGIESSSP	71 / 7 AA	39
Phosphosite 9:	MICAL2	O94851	T684	KRRRKGFTNLDEPSN	71 / 7 AA	127
Phosphosite 10:	NPHS1	O60500	T1163	VSYSRGFTGEDEDMA	71 / 7 AA	135
Phosphosite 11:	COL4A4	P53420	S1062	SPGPPGFSGIDGARG	83 / 6 AA	164
Phosphosite 12:	ZNF354B	Q96LW1	S421	ECGKGFTSISRLNRH	83 / 6 AA	71
Phosphosite 13:	ZNF354A	O60765	S421	ECGKGFTSISRLNRH	83 / 6 AA	69
Phosphosite 14:	COL12A1	Q99715	T2844	PPGDRGFTGKDGAMG	62 / 8 AA	333
Phosphosite 15:	SLC15A1	P46059	T529	PSGIKGFTISSTEIP	100 / 5 AA	79
Phosphosite 16:	RPA1	P27694	T303	PTVQFDFTGIDDLEN	83 / 6 AA	68
Phosphosite 17:	XPNPEP2	O43895	T93	DERRAWITGFTGSAG	83 / 6 AA	76
Phosphosite 18:	DSG2	Q14126	T645	GKGAKGFTPIPGTIE	83 / 6 AA	122
Phosphosite 19:	TMEM106B	Q9NUM4	T54	QFPYVEFTGRDSVTC	83 / 6 AA	31
Phosphosite 20:	TMEM106C	Q9BVX2	T44	QFPYVEFTGRDSITC	83 / 6 AA	28