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:	T450
P-Site Sequence:	VADYRMLTNNLIPYK
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	T450	VADYRMLTNNLIPYK	100 / 9 AA	210
Phosphosite 1:	BMPR2	Q13873	T176	CFGYRMLTGDRKQGL	71 / 7 AA	115
Phosphosite 2:	POSTN	Q15063	T176	MINKRMLTKDLKNGM	71 / 7 AA	93
Phosphosite 3:	PNPT1	Q8TCS8	T531	IEDYRLLTDILGIED	62 / 8 AA	86
Phosphosite 4:	CELSR1	Q9NYQ6	T2561	LHVYRMLTEVRNIDT	83 / 6 AA	329
Phosphosite 5:	SPEF2	Q9C093	Y446	LSTKVADYRMLTNNL	100 / 5 AA	210
Phosphosite 6:	senataxin	Q7Z333	T1982	GLLYRLLTENQRKGH	71 / 7 AA	303
Phosphosite 7:	SEC63D1	A2PYH4	T71	EKRPKMLTSNLKITN	71 / 7 AA	163
Phosphosite 8:	MYH14	Q7Z406	T331	CSHYRFLTNGPSSSP	71 / 7 AA	228
Phosphosite 9:	ZFP62	Q8NB50	T399	FITYRTLTNHKKVHL	71 / 7 AA	79
Phosphosite 10:	GJA9	P57773	T501	PNHVVSLTNNLIGRR	100 / 6 AA	59
Phosphosite 11:	C19orf47	Q8N9M1	T144	SAASRMITNSLNHDS	71 / 7 AA	45
Phosphosite 12:	RAD54B	Q9Y620	T770	VHIYRLLTTGTIEEK	55 / 9 AA	103
Phosphosite 13:	DHX38	Q92620	T384	WETNRMLTSGVVHRL	50 / 8 AA	141
Phosphosite 14:	ERVK6	Q9WJR5	T87	SGKWRMLTDLRAVNA	66 / 6 AA	108
Phosphosite 15:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T87	SGKWRMLTDLRAVNA	66 / 6 AA	110
Phosphosite 16:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T87	SSKWRMLTDLRAVNA	66 / 6 AA	92
Phosphosite 17:	ERVK6	Q9BXR3	T87	SGKWRMLTDLRAVNA	66 / 6 AA	108
Phosphosite 18:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T87	SGKWRMLTDLRAVNA	66 / 6 AA	107
Phosphosite 19:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T87	SGKWRMLTDLRAVNA	66 / 6 AA	165
Phosphosite 20:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T87	SGKWRMLTDLRAVNA	66 / 6 AA	108