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:	S1732
P-Site Sequence:	LKVFKGGSEAQDSNR
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	S1732	LKVFKGGSEAQDSNR	100 / 9 AA	210
Phosphosite 1:	PSIP1	O75475	S482	SKTLNGGSDAQDGNQ	66 / 9 AA	60
Phosphosite 2:	PALLD	Q8WX93	S479	VQWFRQGSEIQDSPD	66 / 9 AA	151
Phosphosite 3:	NUP62	P37198	S164	GFSFTGGSTAQPSGF	75 / 8 AA	53
Phosphosite 4:	TGOLN2	O43493	S114	GSTSKSGSEAQTTKD	85 / 7 AA	51
Phosphosite 5:	ARHGEF3	Q9NR81	S422	RVSFKNGSQSQTHSL	62 / 8 AA	60
Phosphosite 6:	KIAA1522	Q9P206	S379	TLSSKGGSEGQPESS	85 / 7 AA	107
Phosphosite 7:	PCNX	Q96RV3	S198	SSLCKEGSEEQDLAA	75 / 8 AA	259
Phosphosite 8:	Nedd4-BP3	O15049	S459	LLGEAGGSEARDSAE	85 / 7 AA	60
Phosphosite 9:	FGA	P02671	S746	EYHFRVGSEAEGYAL	62 / 8 AA	95
Phosphosite 10:	AKAP5	P24588	S53	ALKPKAGSEAADVAR	75 / 8 AA	47
Phosphosite 11:	UBN2	Q6ZU65	S915	SSHALGTSEAQDASS	85 / 7 AA	146
Phosphosite 12:	SNIP1	Q8TAD8	S202	VGGGGSESQELVPRP	71 / 7 AA	46
Phosphosite 13:	TTN	Q8WZ42	S8739	SVSWFKGSSELVPGD	83 / 6 AA	3816
Phosphosite 14:	SEPP1	P49908	S21	LPSGGTESQDQSSLC	71 / 7 AA	43
Phosphosite 15:	MYLK4	Q86YV6	S380	QKKKNRGSDAQDFVT	83 / 6 AA	45
Phosphosite 16:	KTN1	Q86UP2	S174	QKKSKNGSDDQDKKV	62 / 8 AA	156
Phosphosite 17:	CSMD2	Q7Z408	S3227	GFSLKGGSEHRTCKA	83 / 6 AA	380
Phosphosite 18:	MAN2A2	P49641	S986	LERRTVGSEVQDSHS	83 / 6 AA	129
Phosphosite 19:	METT11D1	Q9H7H0	S235	EKLLKGGSESGEPYI	55 / 9 AA	51
Phosphosite 20:	SH3PXD2A	Q5TCZ1	S542	EEGPTGASESQDSPR	62 / 8 AA	125