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:	PPEF1
Human P-Site:	S106
P-Site Sequence:	DSIDVPDSYNGPRLQ
UniProt:	O14829
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPEF1	O14829	S106	DSIDVPDSYNGPRLQ	100 / 9 AA	76
Phosphosite 1:	PPEF1	O14829	Y107	SIDVPDSYNGPRLQF	100 / 8 AA	76
Phosphosite 2:	PPEF2	O14830	S113	ESIEVPDSYTGPRLS	77 / 9 AA	87
Phosphosite 3:	PPEF2	O14830	Y114	SIEVPDSYTGPRLSF	87 / 8 AA	87
Phosphosite 4:	TTN	Q8WZ42	S2281	QDIEVPESYSGELEC	62 / 8 AA	3816
Phosphosite 5:	SMG5	Q9UPR3	S551	GRSEAPDSLNGPLGP	66 / 9 AA	114
Phosphosite 6:	PPEF2	O14830	T115	IEVPDSYTGPRLSFP	85 / 7 AA	87
Phosphosite 7:	NUDCD3	Q8IVD9	Y182	FQKNPDSYNGAVREN	85 / 7 AA	41
Phosphosite 8:	NUDCD3	Q8IVD9	S181	QFQKNPDSYNGAVRE	85 / 7 AA	41
Phosphosite 9:	NHSL2	Q5HYW2	S13	MVYSVPSSCNGPTES	75 / 8 AA	76
Phosphosite 10:	SLCO4C1	Q6ZQN7	S487	PFAGVSESYNGTGEL	62 / 8 AA	79
Phosphosite 11:	FBXO18	Q8NFZ0	Y196	PDPIPDSYYGLLGTL	71 / 7 AA	118
Phosphosite 12:	PIAS1	O75925	S428	EVQEVSASYNGVDGC	62 / 8 AA	72
Phosphosite 13:	AGXT2L2	Q8IUZ5	T173	HVAPLPDTYRGPYRE	62 / 8 AA	50
Phosphosite 14:	AGXT2L2	Q8IUZ5	Y174	VAPLPDTYRGPYRED	62 / 8 AA	50
Phosphosite 15:	FBXO18	Q8NFZ0	S195	GPDPIPDSYYGLLGT	71 / 7 AA	118
Phosphosite 16:	MEPE	Q9NQ76	S453	EIKNEMDSFNGPSHE	83 / 6 AA	58
Phosphosite 17:	CPA2	P48052	S272	SSNPCSDSYHGPSAN	62 / 8 AA	47
Phosphosite 18:	SYNE2	Q8WXH0	S4440	PENDVPDSILSPQGQ	66 / 9 AA	796
Phosphosite 19:	C13orf31	Q8IV20	Y265	GRKEPDSYDGITTNQ	83 / 6 AA	48
Phosphosite 20:	C13orf31	Q8IV20	S264	MGRKEPDSYDGITTN	83 / 6 AA	48