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:	Y1619
P-Site Sequence:	FFRLFADYEKDPPQL
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	Y1619	FFRLFADYEKDPPQL	100 / 9 AA	210
Phosphosite 1:	UBASH3B	Q8TF42	Y435	RSGGFRDYEKDAPIT	75 / 8 AA	73
Phosphosite 2:	FAM21C	Q9Y4E1	S265	GCDLFADSEKEEEDI	75 / 8 AA	145
Phosphosite 3:	FAM21A	Q641Q2	S265	GCDLFADSEKEEEDI	75 / 8 AA	147
Phosphosite 4:	FAM21B	Q5SNT6	S177	GCDLFADSEKEEEDI	75 / 8 AA	137
Phosphosite 5:	SOX6	P35712	Y807	EMEMYDDYEDDPKSD	55 / 9 AA	92
Phosphosite 6:	CHRNA5	P30532	Y58	LKDLFQDYERWVRPV	71 / 7 AA	53
Phosphosite 7:	DBF4	Q9UBU7	Y341	LVFDFVEYEKDTPKK	62 / 8 AA	77
Phosphosite 8:	MTUS1	Q9ULD2	Y58	PDDMVVDYETDPAVV	55 / 9 AA	141
Phosphosite 9:	SPIN4	Q56A73	Y156	DTWFYITYEKDPVLY	55 / 9 AA	29
Phosphosite 10:	LRSAM1	Q6UWE0	S254	LEWQNRFSDYEKRKE	83 / 6 AA	84
Phosphosite 11:	LRSAM1	Q6UWE0	Y256	WQNRFSDYEKRKEQK	83 / 6 AA	84
Phosphosite 12:	CPA4	Q9UI42	Y202	ARKIVSDYQRDPAIT	44 / 9 AA	47
Phosphosite 13:	CAB39L	Q9H9S4	Y213	YDTIFEDYEKLLQSE	71 / 7 AA	39
Phosphosite 14:	CC2D2A	Q9P2K1	Y945	MEKVFQDYEKRLRDR	71 / 7 AA	186
Phosphosite 15:	RGS11	O94810	Y141	KRGTLVDYEKDCYDR	62 / 8 AA	53
Phosphosite 16:	RBM44	Q6ZP01	T587	EFQLFKDTEKDLPSM	75 / 8 AA	118
Phosphosite 17:	ATAD2B	Q9ULI0	Y1169	EDTKFADYENHTEDR	83 / 6 AA	165
Phosphosite 18:	BST1	Q10588	Y209	IKGFFADYEIPNLQK	83 / 6 AA	36
Phosphosite 19:	p47phox	P14598	Y167	TYRAIADYEKTSGSE	83 / 6 AA	45
Phosphosite 20:	NCF1C	A8MVU1	Y143	TYRAIADYEKTSGSE	83 / 6 AA	42