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:	T324
P-Site Sequence:	KERLDGCTAFALMYE
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	T324	KERLDGCTAFALMYE	100 / 9 AA	71
Phosphosite 1:	CANP	Q6SJ93	T591	IKKIDGCTVIPLNER	55 / 9 AA	85
Phosphosite 2:	UTRN	P46939	S1060	QRQLDQCSAFVNEIE	62 / 8 AA	394
Phosphosite 3:	FAM43A	Q8N2R8	T89	QARGDGCTDLAVGKI	62 / 8 AA	46
Phosphosite 4:	OBSCN	Q5VST9	T3943	EPRLQGCTAELVLQD	83 / 6 AA	868
Phosphosite 5:	FUK	Q8N0W3	T249	SPPLDACTYLGLDSG	55 / 9 AA	118
Phosphosite 6:	ARHGAP28	Q9P2N2	T426	IFRLSGCTAKVKQYR	83 / 6 AA	82
Phosphosite 7:	ARHGAP28	Q9P2N2	S423	SEGIFRLSGCTAKVK	83 / 6 AA	82
Phosphosite 8:	FLJ20643	Q9NWS0	Y120	KGQGCTAYDVAVNSD	57 / 7 AA	32
Phosphosite 9:	Pxdn	Q92626	S721	LNLIANLSGCTAHRR	83 / 6 AA	167
Phosphosite 10:	COL16A1	Q07092	T725	GEKGDGCTACPSLQG	100 / 5 AA	158
Phosphosite 11:	TGS1	Q96RS0	S338	VTQSQLDSCTSHDGH	57 / 7 AA	97
Phosphosite 12:	PPP1R13L	Q8WUF5	T729	TTLSDGATAFEKCDP	83 / 6 AA	89
Phosphosite 13:	IGF2R	P11717	T1805	EVRMDGCTLTDEQLL	80 / 5 AA	274
Phosphosite 14:	ZNF143	P52747	T116	VQLEDGTTAFIHHTS	83 / 6 AA	69
Phosphosite 15:	ZNF143	P52747	T115	AVQLEDGTTAFIHHT	83 / 6 AA	69
Phosphosite 16:	GFRA3	O60609	S66	AAYHHLDSCTSSIST	66 / 6 AA	45
Phosphosite 17:	KIAA1755	Q5JYT7	S302	GTSSGCTSGALEEIA	71 / 7 AA	131
Phosphosite 18:	GFRA3	O60609	T68	YHHLDSCTSSISTPL	66 / 6 AA	45
Phosphosite 19:	PARD3	Q8TEW0	T3142	ESGLDNCTRISGFLA	50 / 8 AA	151