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:	S451
P-Site Sequence:	GSRPVTGSVCSAPCN
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	S451	GSRPVTGSVCSAPCN	100 / 9 AA	55
Phosphosite 1:	KRT83	P78385	S456	GSRPVTGSVCSAPCN	100 / 9 AA	54
Phosphosite 2:	Keratin-81-like protein	A6NCN2	S453	GSRPVTGSVCSAPCS	100 / 9 AA	53
Phosphosite 3:	SPTY2D1	Q68D10	S452	PGRPISGSVSSARPL	66 / 9 AA	76
Phosphosite 4:	SFRS15	O95104	S504	QVKPETASVCSTTLW	66 / 9 AA	126
Phosphosite 5:	ATRN	O75882	S916	CINPLNGSVCERPAN	71 / 7 AA	159
Phosphosite 6:	WNT7A	O00755	T284	YCEEDPVTGSVGTQG	100 / 6 AA	39
Phosphosite 7:	ATRIP	Q8WXE1	T676	QSPLPPVTGSNCQCN	85 / 7 AA	86
Phosphosite 8:	p38-delta	O15264	S41	GAYGSVCSAIDKRSG	100 / 6 AA	42
Phosphosite 9:	ATRIP	Q8WXE1	S678	PLPPVTGSNCQCNVE	85 / 7 AA	86
Phosphosite 10:	WNT7A	O00755	S286	EEDPVTGSVGTQGRA	100 / 6 AA	39
Phosphosite 11:	K77	Q7Z794	S36	GGSPAVGSVCYARGR	66 / 9 AA	62
Phosphosite 12:	FEN1	P39748	S349	DFFKVTGSLSSAKRK	75 / 8 AA	43
Phosphosite 13:	PRY	O14603	S36	YFSETTGSMCSELSL	71 / 7 AA	17
Phosphosite 14:	GPATCH8	Q9UKJ3	S637	MDAPASGSACSGLNK	62 / 8 AA	164
Phosphosite 15:	NEK4	P51957	S596	QRRVVTGSVSSSRSS	75 / 8 AA	95
Phosphosite 16:	IKBKAP	O95163	S803	MYPAPVTSSVYLSRD	71 / 7 AA	150
Phosphosite 17:	IKBKAP	O95163	S804	YPAPVTSSVYLSRDP	71 / 7 AA	150
Phosphosite 18:	ER-beta	Q92731	S510	CKSSITGSECSPAED	62 / 8 AA	59
Phosphosite 19:	SOCS4	Q8WXH5	S213	REGPMTGSVMNLVSN	83 / 6 AA	51
Phosphosite 20:	IKBKAP	O95163	T802	TMYPAPVTSSVYLSR	71 / 7 AA	150