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:	KRT20
Human P-Site:	T273
P-Site Sequence:	AVLQQQVTVNTEELK
UniProt:	P35900
Intern. Prot. ID:	IPI00021298

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT20	P35900	T273	AVLQQQVTVNTEELK	100 / 9 AA	48
Phosphosite 1:	TSC22D1	Q15714	T401	SSQQQQPTVNTSRFR	87 / 8 AA	110
Phosphosite 2:	SATB1	Q01826	S366	KPLEQQVSTNTEVSS	66 / 9 AA	86
Phosphosite 3:	FGFR2	P21802	T429	IPLRRQVTVSAESSS	55 / 9 AA	92
Phosphosite 4:	GKN1	Q9NS71	S55	GSGQQSVSVNNEHNV	66 / 9 AA	22
Phosphosite 5:	SYNE2	Q8WXH0	T6294	NGFQQEITLNTNKID	62 / 8 AA	796
Phosphosite 6:	PCSK9	Q8NBP7	T623	PAPQEQVTVACEEGW	66 / 9 AA	74
Phosphosite 7:	MLL3	Q8NEZ4	T610	IAVSSQHTVNTELEK	85 / 7 AA	541
Phosphosite 8:	GPR45	Q9Y5Y3	S256	LQRQQQVSVDLSFKT	71 / 7 AA	42
Phosphosite 9:	COPB2	P35606	T636	GFKQQALTVSTDPEH	55 / 9 AA	102
Phosphosite 10:	SHROOM1	Q2M3G4	T434	GQRTGQVTVPTEYPL	85 / 7 AA	91
Phosphosite 11:	smMLCK	Q15746	T1453	EVDYRTVTINTEQKV	62 / 8 AA	211
Phosphosite 12:	FGFR2	P21802	S431	LRRQVTVSAESSSSM	71 / 7 AA	92
Phosphosite 13:	CD109	Q6YHK3	T57	EHCPSQVTVKAELLK	71 / 7 AA	162
Phosphosite 14:	ODF3L2	Q3SX64	T249	AHCPEQVTVNKARAP	71 / 7 AA	31
Phosphosite 15:	RBM16	Q9UPN6	T594	GGMIDQETVNTEWET	75 / 8 AA	141
Phosphosite 16:	AAK1	Q2M2I8	T47	GIGRQQVTVDEVLAE	71 / 7 AA	94
Phosphosite 17:	FOXJ1	Q92949	T242	VPRAGPLTVNTEAQQ	71 / 7 AA	45
Phosphosite 18:	FCMD	O75072	T223	RPELQQVTVDGLEVL	83 / 6 AA	54
Phosphosite 19:	WWP1	Q9H0M0	T23	GRLQLQVTVSSAKLK	55 / 9 AA	105
Phosphosite 20:	MYH2	Q9UKX2	T61	SREGGKVTVKTEGGA	71 / 7 AA	223