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:	CSNK2A1
Human P-Site:	Y50
P-Site Sequence:	RKLGRGKYSEVFEAI
UniProt:	P68400
Intern. Prot. ID:	IPI00744507

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSNK2A1	P68400	Y50	RKLGRGKYSEVFEAI	100 / 9 AA	45
Phosphosite 1:	CK2-A2	P19784	Y51	RKLGRGKYSEVFEAI	100 / 9 AA	41
Phosphosite 2:	CSNK2A1	P68400	S51	KLGRGKYSEVFEAIN	100 / 8 AA	45
Phosphosite 3:	CK2-A2	P19784	S52	KLGRGKYSEVFEAIN	100 / 8 AA	41
Phosphosite 4:	BICC1	Q9H694	Y890	SKLGLGKYTDVFQQQ	66 / 9 AA	105
Phosphosite 5:	ZNF208	O43345	Y150	KVFQRGKYANVFHKC	75 / 8 AA	134
Phosphosite 6:	SFRS5	Q13243	Y85	GGRGRGRYSDRFSSR	66 / 9 AA	31
Phosphosite 7:	CHST11	Q9NPF2	Y144	VLTGRGKYSDPMEIP	66 / 9 AA	42
Phosphosite 8:	GMIP	Q9P107	Y18	GPEGRKRYSDIFRSL	55 / 9 AA	107
Phosphosite 9:	KLRC4	O43908	S9	NKQRGTYSEVSLAQD	85 / 7 AA	18
Phosphosite 10:	KLRC4	O43908	Y8	MNKQRGTYSEVSLAQ	85 / 7 AA	18
Phosphosite 11:	GOLGA4	Q13439	Y157	LSSYRGKYSELVTAY	85 / 7 AA	261
Phosphosite 12:	RNF133	Q8WVZ7	Y97	TIFSRSKYSETWLAL	55 / 9 AA	42
Phosphosite 13:	KLRC4	O43908	T7	_MNKQRGTYSEVSLA	85 / 7 AA	18
Phosphosite 14:	CYP2B1	P20813	Y62	FLRFREKYGDVFTVH	62 / 8 AA	56
Phosphosite 15:	ATM	Q13315	Y332	HIGSRGKYSSGFRNI	75 / 8 AA	351
Phosphosite 16:	TMED8	Q6PL24	Y273	RSSLRGRYGEVMPVY	62 / 8 AA	36
Phosphosite 17:	RPS18	P62269	S96	DVKDGKYSQVLANGL	71 / 7 AA	18
Phosphosite 18:	POLQ	O75417	Y1457	LPMGRGKYKKGFSVN	66 / 9 AA	198
Phosphosite 19:	KIAA0678	O75165	Y24	KHSWRGKYKRVFSVG	75 / 8 AA	115
Phosphosite 20:	CHST11	Q9NPF2	S145	LTGRGKYSDPMEIPA	62 / 8 AA	42