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:	CXorf21
Human P-Site:	Y152
P-Site Sequence:	PSESSFEYGPLLKSS
UniProt:	Q9HAI6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CXorf21	Q9HAI6	Y152	PSESSFEYGPLLKSS	100 / 9 AA	34
Phosphosite 1:	TUBGCP2	Q9BSJ2	Y285	EEKSSFEYGQVNHAL	75 / 8 AA	103
Phosphosite 2:	WDR52	Q96MT7	Y77	GSLSSFQYGDLQSTT	75 / 8 AA	112
Phosphosite 3:	HIVEP3	Q5T1R4	Y1015	TRSKSFDYGSLSLTG	71 / 7 AA	259
Phosphosite 4:	PTHR	Q03431	Y496	SGSSSYSYGPMVSHT	55 / 9 AA	66
Phosphosite 5:	RFTN2	Q52LD8	Y358	GCEIKTDYGPLLHTL	83 / 6 AA	56
Phosphosite 6:	KERA	O60938	Y318	AERDSFSYGPHLRYL	75 / 8 AA	41
Phosphosite 7:	KIF4A	O95239	Y1020	SPDSSFEYVPPKPKP	85 / 7 AA	140
Phosphosite 8:	TUBGCP2	Q9BSJ2	S282	RFIEEKSSFEYGQVN	100 / 6 AA	103
Phosphosite 9:	CXorf21	Q9HAI6	S149	TDFPSESSFEYGPLL	100 / 6 AA	34
Phosphosite 10:	ALDH16A1	Q8IZ83	Y19	EIFTSLEYGPVPESH	62 / 8 AA	85
Phosphosite 11:	HIVEP2	P31629	Y1053	VRSKSFDYGNLSHAP	71 / 7 AA	269
Phosphosite 12:	PTHR	Q03431	S495	RSGSSSYSYGPMVSH	62 / 8 AA	66
Phosphosite 13:	PITX1	P78337	Y297	KQHSSFGYGGLQGPA	75 / 8 AA	34
Phosphosite 14:	C17orf101	Q6PK18	T242	TYGSFDYTSLLYLSN	62 / 8 AA	36
Phosphosite 15:	CYP39A1	Q9NYL5	Y203	VYDEDFEYGSQLPEC	71 / 7 AA	54
Phosphosite 16:	MTUS1	Q9ULD2	S694	NETFEYGSLFLGSAS	71 / 7 AA	141
Phosphosite 17:	PLRG1	O43660	Y52	AIKLRNEYGPVLHMP	83 / 6 AA	57
Phosphosite 18:	ZFP62	Q8NB50	S143	CEKSFNYSSLLIQHK	62 / 8 AA	79
Phosphosite 19:	CXorf26	Q9BVG4	T119	VEDFNYGTLLRLDCS	71 / 7 AA	26
Phosphosite 20:	ALDH4A1	P30038	Y343	TLRSAFEYGGQKCSA	83 / 6 AA	62