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:	REXON
Human P-Site:	Y508
P-Site Sequence:	WTEISTVYAGPFSKN
UniProt:	Q96IC2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	REXON	Q96IC2	Y508	WTEISTVYAGPFSKN	100 / 9 AA	87
Phosphosite 1:	IKKa	O15111	Y394	FDKSKTVYEGPFASR	85 / 7 AA	85
Phosphosite 2:	STAM	Q92783	Y405	GVSGSQVYAGPPPSG	85 / 7 AA	59
Phosphosite 3:	AASDH	Q4L235	Y1021	FETTSRVYATPFAFH	66 / 9 AA	123
Phosphosite 4:	FBLN5	Q9UBX5	S89	NPYSTPYSGPYPAAA	62 / 8 AA	50
Phosphosite 5:	PALMD	Q9NP74	Y262	TEYHEPVYANPFYRP	83 / 6 AA	63
Phosphosite 6:	FBLN5	Q9UBX5	Y88	SNPYSTPYSGPYPAA	62 / 8 AA	50
Phosphosite 7:	SPTBN4	Q9H254	Y1905	AAQLRTVYAGEHAEA	71 / 7 AA	289
Phosphosite 8:	SYNJ2	O15056	Y195	VVTIRTVYASHKQAK	62 / 8 AA	166
Phosphosite 9:	SPTBN4	Q9H254	T1903	EGAAQLRTVYAGEHA	71 / 7 AA	289
Phosphosite 10:	PON3	Q15166	T318	SEKPRVSTVYANNGS	71 / 7 AA	40
Phosphosite 11:	PON3	Q15166	Y320	KPRVSTVYANNGSVL	83 / 6 AA	40
Phosphosite 12:	PON3	Q15166	S317	LSEKPRVSTVYANNG	83 / 6 AA	40
Phosphosite 13:	Pim3	Q86V86	Y55	SGGFGTVYAGSRIAD	62 / 8 AA	36
Phosphosite 14:	NEO1	Q92859	Y164	QPEPSSVYAGNNAIL	83 / 6 AA	160
Phosphosite 15:	CDX1	P47902	Y14	LDKDSPVYPGPARPA	71 / 7 AA	28
Phosphosite 16:	HIVEP3	Q5T1R4	Y1627	ADRRSSVYAGWCISL	83 / 6 AA	259
Phosphosite 17:	AASDH	Q4L235	T1023	TTSRVYATPFAFHND	83 / 6 AA	123
Phosphosite 18:	JMJD4	Q9H9V9	Y224	VDDYRFVYAGPAGSW	100 / 5 AA	52
Phosphosite 19:	SMG6	Q86US8	Y539	VGPTNGVYPGPYYPG	66 / 6 AA	160
Phosphosite 20:	JunB	P17275	Y173	PAGPGGVYAGPEPPP	100 / 5 AA	36