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:	PPEF2
Human P-Site:	T299
P-Site Sequence:	HGGVSDITDLELLDK
UniProt:	O14830
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPEF2	O14830	T299	HGGVSDITDLELLDK	100 / 9 AA	87
Phosphosite 1:	LRRC67	Q7Z4L9	T162	NNNIDDITDLELLEN	77 / 9 AA	41
Phosphosite 2:	LONP2	Q86WA8	T617	PESISDTTDLALPPE	66 / 9 AA	95
Phosphosite 3:	UBE3B	Q7Z3V4	T841	KRYDGDITDLGLTLS	75 / 8 AA	123
Phosphosite 4:	MAN1A1	P33908	T429	AWLMSDKTDLEAKKM	75 / 8 AA	73
Phosphosite 5:	PGBD4	Q96DM1	T102	KVDVSDITDPLQYFE	100 / 6 AA	67
Phosphosite 6:	RFFL	Q8WZ73	T245	RASLSDLTDLEDIEG	75 / 8 AA	41
Phosphosite 7:	APOF	Q13790	S267	LRAISDVSDLEETTT	62 / 8 AA	33
Phosphosite 8:	PKD1L1	Q8TDX9	S1742	SFEVSDISKLQSHPE	62 / 8 AA	315
Phosphosite 9:	PGBD4	Q96DM1	S99	PGRKVDVSDITDPLQ	100 / 6 AA	67
Phosphosite 10:	IQSEC2	Q5JU85	T448	GEFSNDITELEDSFS	71 / 7 AA	162
Phosphosite 11:	TMEM64	Q6YI46	T267	QNAVFSITDLSLPNY	66 / 9 AA	40
Phosphosite 12:	SCFD1	Q8WVM8	T182	AINRPDITDTEMETV	62 / 8 AA	72
Phosphosite 13:	PDZRN3	Q9UPQ7	T744	RHELSDITELPEKSD	71 / 7 AA	120
Phosphosite 14:	FZD6	O60353	T659	ISPKSDITDTGLAQS	75 / 8 AA	79
Phosphosite 15:	MAGI2	Q86UL8	T562	SQSVPDITDRPPHSL	83 / 6 AA	159
Phosphosite 16:	SYNGAP1	Q96PV0	T828	CTSSSDITEPEQKML	62 / 8 AA	148
Phosphosite 17:	VRK2	Q86Y07	T462	STVSTGITDLESSTG	71 / 7 AA	58
Phosphosite 18:	ECM2	O94769	S347	LTAPQITSLELTGNS	62 / 8 AA	80
Phosphosite 19:	MDN1	Q9NU22	T1786	LSEQTDITDLFGADL	83 / 6 AA	633
Phosphosite 20:	LAMB4	A4D0S4	T1715	EAKIRRITDLERKIQ	62 / 8 AA	194