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:	T381
P-Site Sequence:	SWTRGDRTPLPVDPR
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	T381	SWTRGDRTPLPVDPR	100 / 9 AA	167
Phosphosite 1:	MSI1	O43347	T251	PEFRVERTPLPSAPV	75 / 8 AA	39
Phosphosite 2:	ZNF131	P52739	T617	KAENEDRTALPVLE_	75 / 8 AA	71
Phosphosite 3:	TAP2	Q03519	T655	WNSRGDRTVLVIAHR	66 / 9 AA	76
Phosphosite 4:	KIAA1641	A6QL64	T100	LCDREDRTPLIKAVQ	85 / 7 AA	127
Phosphosite 5:	C8orf33	Q9H7E9	T150	RTLRSKRTPLPRKRQ	75 / 8 AA	25
Phosphosite 6:	TENC1	Q63HR2	Y857	TEEGGDRYPLPGHLA	85 / 7 AA	153
Phosphosite 7:	Mpl	P40238	T578	LPKSSERTPLPLCSS	62 / 8 AA	71
Phosphosite 8:	CYP2S1	Q96SQ9	T348	APSLGDRTRLPYTDA	85 / 7 AA	56
Phosphosite 9:	CAPN12	Q6ZSI9	S481	RLLRADRSPLSARRD	55 / 9 AA	81
Phosphosite 10:	RNPC3	Q96LT9	T28	SPPRGDRTLLVRHLP	85 / 7 AA	59
Phosphosite 11:	FLJ32110	A4D1E1	T921	NTAEGERTPLTAKIL	83 / 6 AA	153
Phosphosite 12:	TM7SF3	Q9NS93	T566	EQPAGERTPLLL___	83 / 6 AA	64
Phosphosite 13:	TTN	Q8WZ42	T876	TRVRAEPTPLPQFPF	62 / 8 AA	3816
Phosphosite 14:	PTPN11	Q06124	S562	DQTSGDQSPLPPCTP	62 / 8 AA	68
Phosphosite 15:	MUC3A	Q02505	T229	TTRTTERTPLPTGSI	71 / 7 AA	266
Phosphosite 16:	RGS3	P49796	T33	NRSHSDSTPLPNFLS	62 / 8 AA	132
Phosphosite 17:	RGS3	P49796	S32	ANRSHSDSTPLPNFL	62 / 8 AA	132
Phosphosite 18:	ACOT1	Q86TX2	T100	LVKRDVRTPLAVELE	66 / 9 AA	46
Phosphosite 19:	ACOT2	P49753	T162	LVKRDVRTPLAVELE	66 / 9 AA	53
Phosphosite 20:	CSPG3	O14594	S232	PGCYGDRSSLPGVRS	71 / 7 AA	143