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:	KRT81
Human P-Site:	S258
P-Site Sequence:	QSHISDTSVVVKLDN
UniProt:	Q14533
Intern. Prot. ID:	IPI00182655

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT81	Q14533	S258	QSHISDTSVVVKLDN	100 / 9 AA	55
Phosphosite 1:	KRT83	P78385	S263	QSHISDTSVVVKLDN	100 / 9 AA	54
Phosphosite 2:	KRT86	O43790	S258	QSHISDTSVVVKLDN	100 / 9 AA	54
Phosphosite 3:	Keratin-81-like protein	A6NCN2	S261	QSHISDTSVVVKMDN	100 / 9 AA	53
Phosphosite 4:	KRT85	P78386	S275	QAHISDTSVIVKMDN	88 / 9 AA	56
Phosphosite 5:	KRT82	Q9NSB4	S272	QSQISETSVIVKMDN	77 / 9 AA	57
Phosphosite 6:	K84	Q9NSB2	S317	QSHISETSVIVKMDN	77 / 9 AA	65
Phosphosite 7:	Keratin-81-like protein	A6NCN2	T260	LQSHISDTSVVVKMD	100 / 8 AA	53
Phosphosite 8:	Cytokeratin 6E	P48668	T316	MQTHISDTSVVLSMD	87 / 8 AA	60
Phosphosite 9:	K3	P12035	T353	MQSHISDTSVVLSMD	87 / 8 AA	64
Phosphosite 10:	KRT7	P08729	T243	LQSQISDTSVVLSMD	87 / 8 AA	51
Phosphosite 11:	KRT8	P05787	T242	LQSQISDTSVVLSMD	87 / 8 AA	54
Phosphosite 12:	Cytokeratin 6E	P48668	S317	QTHISDTSVVLSMDN	87 / 8 AA	60
Phosphosite 13:	K3	P12035	S354	QSHISDTSVVLSMDN	87 / 8 AA	64
Phosphosite 14:	KRT7	P08729	S244	QSQISDTSVVLSMDN	87 / 8 AA	51
Phosphosite 15:	KRT8	P05787	S243	QSQISDTSVVLSMDN	87 / 8 AA	54
Phosphosite 16:	KRT6B	P04259	S317	QTHISDTSVVLSMDN	87 / 8 AA	60
Phosphosite 17:	K6a	P02538	S317	QTHISDTSVVLSMDN	87 / 8 AA	60
Phosphosite 18:	KRT72	Q14CN4	S279	QSHISDTSIVLSMDN	75 / 8 AA	56
Phosphosite 19:	ALMS1	Q8TCU4	T133	SRTQISDTNVVCLET	85 / 7 AA	461
Phosphosite 20:	KRT4	P19013	T304	MQTHVSDTSVVLSMD	75 / 8 AA	57