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:	Cytokeratin 6E
Human P-Site:	S556
P-Site Sequence:	IKYTTTSSSSRKSYK
UniProt:	P48668
Intern. Prot. ID:	IPI00299145

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cytokeratin 6E	P48668	S556	IKYTTTSSSSRKSYK	100 / 9 AA	60
Phosphosite 1:	KRT6B	P04259	S556	IKYTTTSSSSRKSYK	100 / 9 AA	60
Phosphosite 2:	K6a	P02538	S556	IKYTTTSSSSRKSYK	100 / 9 AA	60
Phosphosite 3:	Cytokeratin 6E	P48668	S558	KYTTTSSSSRKSYKH	100 / 8 AA	60
Phosphosite 4:	Cytokeratin 6E	P48668	S557	KYTTTSSSSRKSYKH	100 / 8 AA	60
Phosphosite 5:	KRT6B	P04259	S557	KYTTTSSSSRKSYKH	100 / 8 AA	60
Phosphosite 6:	K6a	P02538	S557	KYTTTSSSSRKSYKH	100 / 8 AA	60
Phosphosite 7:	Cytokeratin 6E	P48668	S555	TIKYTTTSSSSRKSY	100 / 8 AA	60
Phosphosite 8:	KRT6B	P04259	S555	TIKYTTTSSSSRKSY	100 / 8 AA	60
Phosphosite 9:	K6a	P02538	S555	TIKYTTTSSSSRKSY	100 / 8 AA	60
Phosphosite 10:	KRT6B	P04259	S558	YTTTSSSSRKSYKH_	100 / 7 AA	60
Phosphosite 11:	K6a	P02538	S558	YTTTSSSSRKSYKH_	100 / 7 AA	60
Phosphosite 12:	CDK13	Q14004	S268	ASATSSSSSSRKDRD	77 / 9 AA	165
Phosphosite 13:	MLLT6	P55198	S415	RFSTTTSSSGRARAP	87 / 8 AA	112
Phosphosite 14:	MLLT6	P55198	S414	MRFSTTTSSSGRARA	87 / 8 AA	112
Phosphosite 15:	GPR112	Q8IZF6	S1421	SFVDTTTSSSTRISN	87 / 8 AA	301
Phosphosite 16:	GPR112	Q8IZF6	S1422	FVDTTTSSSTRISNP	87 / 8 AA	301
Phosphosite 17:	NCOR2	Q9Y618	S1801	TKPTTTSSSERERDR	77 / 9 AA	275
Phosphosite 18:	ZNF608	Q9ULD9	S59	NSTTTTSSSNSKDCG	77 / 9 AA	162