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:	SPEF2
Human P-Site:	S222
P-Site Sequence:	IQIPKPASNRTLKAL
UniProt:	Q9C093
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEF2	Q9C093	S222	IQIPKPASNRTLKAL	100 / 9 AA	210
Phosphosite 1:	TRIM24	O15164	S654	HGQPRPPSNRTVQSP	66 / 9 AA	117
Phosphosite 2:	C4orf45	Q96LM5	S61	RYLWRPASNRSLPAK	75 / 8 AA	22
Phosphosite 3:	KCNU1	A8MYU2	S808	SPPPQPSSNQTLVDT	66 / 9 AA	130
Phosphosite 4:	HTR1D	P28221	S16	EGLPQEASNRSLNAT	66 / 9 AA	42
Phosphosite 5:	ANKRD11	Q6UB99	S403	TIAPKKASHRILSDT	66 / 9 AA	298
Phosphosite 6:	KIAA0664	O75153	S274	HFNPKPASPRFLSHS	77 / 9 AA	147
Phosphosite 7:	XPNPEP1	Q9NQW7	T402	HYAPVPETNRTLSLD	66 / 9 AA	70
Phosphosite 8:	NLRC3	Q7RTR2	T751	EALASNRTLSMLHLQ	100 / 6 AA	115
Phosphosite 9:	C21orf58	P58505	S60	AEQFFPASNRTREGG	100 / 6 AA	35
Phosphosite 10:	NDUFB4	O95168	S10	FPKYKPSSLRTLPET	75 / 8 AA	15
Phosphosite 11:	ANKRD61	A6NGH8	S65	TILPNSASNRLLLTQ	66 / 9 AA	46
Phosphosite 12:	UPP2	O95045	S8	MASVIPASNRSMRSD	71 / 7 AA	36
Phosphosite 13:	MANF	P55145	S174	KYAPKAASARTDL__	75 / 8 AA	20
Phosphosite 14:	DIXDC1	Q155Q3	S130	AAHFKPGSSRTVNQG	62 / 8 AA	77
Phosphosite 15:	CUL7	Q14999	T678	QSLDTPETNRTLHLT	71 / 7 AA	191
Phosphosite 16:	MED24	O75448	S487	EESTKPASVRALLFD	75 / 8 AA	110
Phosphosite 17:	KIAA0678	O75165	T144	FDQINPATNRVLCSY	62 / 8 AA	115
Phosphosite 18:	CACNA1H	O95180	S2066	PRSPRPASVRTRKHT	75 / 8 AA	259
Phosphosite 19:	COL27A1	Q8IZC6	S473	SHASKPASARTSTHK	85 / 7 AA	187
Phosphosite 20:	NFKBIL2	Q96HA7	S778	AWTPGPASNREAATA	85 / 7 AA	151