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:	Pxdn
Human P-Site:	S913
P-Site Sequence:	LTSYIDASNVYGSTE
UniProt:	Q92626
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Pxdn	Q92626	S913	LTSYIDASNVYGSTE	100 / 9 AA	167
Phosphosite 1:	PXDNL	A1KZ92	S897	QTAYIDGSNVYGSSE	88 / 9 AA	164
Phosphosite 2:	NEK4	P51957	S394	QPRYLDASNELGGIC	66 / 9 AA	95
Phosphosite 3:	UBR5	O95071	S1750	GLIYIDPSNLRRSGT	71 / 7 AA	309
Phosphosite 4:	HNRNPUL1	Q9BUJ2	T507	RNYILDQTNVYGSAQ	62 / 8 AA	96
Phosphosite 5:	PTPN23	Q9H3S7	S1247	KDDYINASCVEGLSP	66 / 9 AA	179
Phosphosite 6:	MYPN	Q86TC9	Y347	SCFASNIYGTDSTSA	83 / 6 AA	145
Phosphosite 7:	MYPN	Q86TC9	S344	GRYSCFASNIYGTDS	83 / 6 AA	145
Phosphosite 8:	DSG1	Q02413	S630	IIECIDNSGVYTNEY	62 / 8 AA	114
Phosphosite 9:	TGDS	O95455	Y197	ITRSSNVYGPHQYPE	83 / 6 AA	40
Phosphosite 10:	PTPN21	Q16825	S954	NTGYINASHIKVSVS	57 / 7 AA	133
Phosphosite 11:	TGDS	O95455	S194	PVVITRSSNVYGPHQ	83 / 6 AA	40
Phosphosite 12:	Pxdn	Q92626	Y909	QINQLTSYIDASNVY	100 / 5 AA	167
Phosphosite 13:	HSPG2	P98160	Y818	CRPCPCPYIDASRRF	100 / 5 AA	469
Phosphosite 14:	ZNF440	Q8IYI8	S518	ERSPINASNVGKPSE	83 / 6 AA	69
Phosphosite 15:	JMJD1C	Q15652	S1115	SYPSKEVSNIYGDKQ	57 / 7 AA	285
Phosphosite 16:	KPTN	Q9Y664	S26	FTRFSSQSNVYGLAG	55 / 9 AA	48
Phosphosite 17:	KPTN	Q9Y664	Y29	FSSQSNVYGLAGGAG	100 / 5 AA	48
Phosphosite 18:	TReP-132	Q96PN7	S762	RSNSIDGSNVTVTPG	83 / 6 AA	132
Phosphosite 19:	INTS10	Q9NVR2	Y355	LEDVSNVYGDVEIDR	100 / 5 AA	82
Phosphosite 20:	ZC3H12B	Q5HYM0	S134	RPVVIDGSNVAMSHG	83 / 6 AA	87