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:	K2
Human P-Site:	Y356
P-Site Sequence:	IAEVKAQYEEIAQRS
UniProt:	P35908
Intern. Prot. ID:	IPI00021304

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	K2	P35908	Y356	IAEVKAQYEEIAQRS	100 / 9 AA	65
Phosphosite 1:	Cytokeratin 6E	P48668	Y341	IAEVKAQYEEIAQRS	100 / 9 AA	60
Phosphosite 2:	K5	P13647	Y346	IAEVKAQYEEIANRS	100 / 9 AA	62
Phosphosite 3:	KRT6B	P04259	Y341	IAEVKAQYEEIAQRS	100 / 9 AA	60
Phosphosite 4:	K6a	P02538	Y341	IAEVKAQYEEIAQRS	100 / 9 AA	60
Phosphosite 5:	KRT8	P05787	Y267	IAEVKAQYEDIANRS	88 / 9 AA	54
Phosphosite 6:	KRT1	P04264	Y358	IAEVKAQYEDIAQKS	88 / 9 AA	66
Phosphosite 7:	KRT75	O95678	Y327	IAEVKAQYEDIANRS	88 / 9 AA	60
Phosphosite 8:	K6IRS3	Q86Y46	Y310	IAEVRAQYEEIARKS	88 / 9 AA	59
Phosphosite 9:	KRT72	Q14CN4	Y303	IAEVRAQYEEIALKS	88 / 9 AA	56
Phosphosite 10:	KRT4	P19013	Y329	IAEVRAQYEEIAQRS	88 / 9 AA	57
Phosphosite 11:	K84	Q9NSB2	Y341	IAEVKAQYEEVARRS	88 / 9 AA	65
Phosphosite 12:	K3	P12035	Y378	IAEVRAQYEDIAQRS	77 / 9 AA	64
Phosphosite 13:	KRT71	Q3SY84	Y308	IDEVRTQYEEIALKS	77 / 9 AA	57
Phosphosite 14:	KRT76	Q01546	Y361	IAEVRTQYEEIAQRS	77 / 9 AA	66
Phosphosite 15:	KRT83	P78385	Y287	VAEIKAQYDDIATRS	66 / 9 AA	54
Phosphosite 16:	KRT78	Q8N1N4	Y289	ITEVRARYEEIARSS	77 / 9 AA	57
Phosphosite 17:	KRT74	Q7RTS7	Y318	IAEVRMHYEEIALKS	66 / 9 AA	58
Phosphosite 18:	KRT81	Q14533	Y282	IAEIKAQYDDIVTRS	62 / 8 AA	55
Phosphosite 19:	KRT86	O43790	Y282	IAEIKAQYDDIVTRS	62 / 8 AA	54
Phosphosite 20:	K24	Q2M2I5	Y321	LNDMRAQYEELAEQN	66 / 9 AA	55