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:	K3
Human P-Site:	S621
P-Site Sequence:	SIKFSQSSQSSQRYS
UniProt:	P12035
Intern. Prot. ID:	IPI00290857

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	K3	P12035	S621	SIKFSQSSQSSQRYS	100 / 9 AA	64
Phosphosite 1:	K3	P12035	S620	GSIKFSQSSQSSQRY	100 / 8 AA	64
Phosphosite 2:	MMP25	Q9NPA2	S131	VRSFPQSSQLSQETV	77 / 9 AA	63
Phosphosite 3:	C8orf79	Q9P272	S173	SQLFSESSQSGRKRQ	66 / 9 AA	51
Phosphosite 4:	ZNF257	Q9Y2Q1	S472	GKAFNRSSQPSQHRI	66 / 9 AA	62
Phosphosite 5:	AKAP6	Q13023	S581	SSPAFTQSSESSVGS	75 / 8 AA	257
Phosphosite 6:	AKAP6	Q13023	S582	SPAFTQSSESSVGSD	75 / 8 AA	257
Phosphosite 7:	TOR1AIP1	Q5JTV8	S264	IESFWQSSQSQNFTA	85 / 7 AA	66
Phosphosite 8:	ZNF566	Q969W8	S323	CGNAFSQSSQLIKHQ	100 / 6 AA	49
Phosphosite 9:	ZNF251	Q9BRH9	S591	YGKAFSQSSQLTPPQ	100 / 6 AA	71
Phosphosite 10:	ZNF251	Q9BRH9	S430	CGKAFSQSSQLTLHQ	100 / 6 AA	71
Phosphosite 11:	TCF20	Q9UGU0	S256	SPQRFSQSGQSYDGS	85 / 7 AA	212
Phosphosite 12:	ZNF251	Q9BRH9	S431	GKAFSQSSQLTLHQR	100 / 6 AA	71
Phosphosite 13:	ZNF566	Q969W8	S324	GNAFSQSSQLIKHQR	100 / 6 AA	49
Phosphosite 14:	ZNF566	Q969W8	S321	KECGNAFSQSSQLIK	100 / 6 AA	49
Phosphosite 15:	KCNMA1	Q12791	S1193	RASLSHSSHSSQSSS	66 / 9 AA	138
Phosphosite 16:	ZNF251	Q9BRH9	S589	SVYGKAFSQSSQLTP	100 / 6 AA	71
Phosphosite 17:	ZNF251	Q9BRH9	S428	VECGKAFSQSSQLTL	100 / 6 AA	71
Phosphosite 18:	ZNF251	Q9BRH9	S592	GKAFSQSSQLTPPQQ	100 / 6 AA	71
Phosphosite 19:	K3	P12035	S618	RGGSIKFSQSSQSSQ	100 / 6 AA	64
Phosphosite 20:	piccolo	Q9Y6V0	S4702	DHGKSHSSQSSQQSP	87 / 8 AA	567