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:	CKB
Human P-Site:	S46
P-Site Sequence:	YAELRAKSTPSGFTL
UniProt:	P12277
Intern. Prot. ID:	IPI00022977

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CKB	P12277	S46	YAELRAKSTPSGFTL	100 / 9 AA	43
Phosphosite 1:	CKB	P12277	T47	AELRAKSTPSGFTLD	100 / 8 AA	43
Phosphosite 2:	ANKRD6	Q9Y2G4	T529	RACRAKSTPSTCESS	100 / 7 AA	80
Phosphosite 3:	ANKRD6	Q9Y2G4	S528	SRACRAKSTPSTCES	100 / 7 AA	80
Phosphosite 4:	LDB3	O75112	T172	RASLRAKTSPEGARD	66 / 9 AA	77
Phosphosite 5:	COL24A1	Q17RW2	S749	PPGMRGKSGPSGQTG	66 / 9 AA	175
Phosphosite 6:	M-CK	P06732	T47	KKLRDKETPSGFTVD	75 / 8 AA	43
Phosphosite 7:	KIAA1107	Q9UPP5	S468	AAQQRTKSTPSNLTK	75 / 8 AA	156
Phosphosite 8:	KIAA1107	Q9UPP5	T469	AQQRTKSTPSNLTKT	75 / 8 AA	156
Phosphosite 9:	ZNF469	Q96JG9	T3250	AKPRARSTPSNPDGA	75 / 8 AA	259
Phosphosite 10:	ZNF469	Q96JG9	S3249	RAKPRARSTPSNPDG	75 / 8 AA	259
Phosphosite 11:	DOT1L	Q8TEK3	T900	RAERARSTPSPVLQP	85 / 7 AA	185
Phosphosite 12:	DOT1L	Q8TEK3	S899	SRAERARSTPSPVLQ	85 / 7 AA	185
Phosphosite 13:	KIAA1549	Q9HCM3	S1646	PPGLPANSTPSQEER	75 / 8 AA	203
Phosphosite 14:	PFTAIRE1	O94921	S282	FGLARAKSVPSHTYS	85 / 7 AA	53
Phosphosite 15:	CXorf67	Q86X51	S462	FLGLRSISTPSPESL	75 / 8 AA	52
Phosphosite 16:	SPEN	Q96T58	T2513	EEPRAQSTPSPALPP	85 / 7 AA	402
Phosphosite 17:	HSPA7	P48741	T275	ACERAKRTPSSSTQA	75 / 8 AA	40
Phosphosite 18:	FILIP1L	Q4L180	S128	RDAFQAKSTPWQEDI	62 / 8 AA	130
Phosphosite 19:	SPEN	Q96T58	S2512	QEEPRAQSTPSPALP	85 / 7 AA	402
Phosphosite 20:	LSP1	P33241	S314	STIKSTPSGKRYKFV	100 / 6 AA	37