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:	S186
P-Site Sequence:	KPIQRYSSYWRITSI
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	S186	KPIQRYSSYWRITSI	100 / 9 AA	34
Phosphosite 1:	CXorf21	Q9HAI6	Y187	PIQRYSSYWRITSIK	100 / 8 AA	34
Phosphosite 2:	CXorf21	Q9HAI6	S185	QKPIQRYSSYWRITS	100 / 8 AA	34
Phosphosite 3:	CCL2	P13500	S50	ISVQRLASYRRITSS	66 / 9 AA	11
Phosphosite 4:	MAGEF1	Q9HAY2	S226	FVQQRYLSYRRVPHT	66 / 9 AA	35
Phosphosite 5:	ZNF14	P17017	Y461	KAFRCSSYFRIHERS	75 / 8 AA	75
Phosphosite 6:	ZNF833	Q6ZTB9	Y108	KAFSYSSYFRIHERI	85 / 7 AA	22
Phosphosite 7:	ZNF14	P17017	S460	GKAFRCSSYFRIHER	75 / 8 AA	75
Phosphosite 8:	ZNF833	Q6ZTB9	S107	GKAFSYSSYFRIHER	85 / 7 AA	22
Phosphosite 9:	IDS	P22304	Y108	RLYDFNSYWRVHAGN	57 / 7 AA	62
Phosphosite 10:	SDF2L1	Q9HCN8	S80	EASDDANSYWRIRGG	83 / 6 AA	24
Phosphosite 11:	Desmin	P17661	S13	SSSQRVSSYRRTFGG	66 / 9 AA	54
Phosphosite 12:	SDF2	Q99470	S68	TSVDDSNSYWRIRGK	83 / 6 AA	23
Phosphosite 13:	SDF2L1	Q9HCN8	Y81	ASDDANSYWRIRGGS	83 / 6 AA	24
Phosphosite 14:	SDF2	Q99470	Y69	SVDDSNSYWRIRGKS	83 / 6 AA	23
Phosphosite 15:	FAM5C	Q76B58	T398	LPRQRTSTYWLTRIQ	71 / 7 AA	88
Phosphosite 16:	Desmin	P17661	S12	YSSSQRVSSYRRTFG	75 / 8 AA	54
Phosphosite 17:	FAM5C	Q76B58	T396	ISLPRQRTSTYWLTR	71 / 7 AA	88
Phosphosite 18:	FAM5C	Q76B58	S397	SLPRQRTSTYWLTRI	71 / 7 AA	88
Phosphosite 19:	SESN3	P58005	Y455	TKRMYDSYWRQFKHS	71 / 7 AA	57
Phosphosite 20:	DSCC1	Q9BVC3	Y194	NACKIGGYWRILEFD	50 / 8 AA	45