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:	S293
P-Site Sequence:	LTELRRTSQSLEIEL
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	S293	LTELRRTSQSLEIEL	100 / 9 AA	48
Phosphosite 1:	KRT20	P35900	T292	QLTELRRTSQSLEIE	100 / 8 AA	48
Phosphosite 2:	KRT20	P35900	S295	ELRRTSQSLEIELQS	100 / 7 AA	48
Phosphosite 3:	KRT18	P05783	T302	TLTELRRTVQSLEID	87 / 8 AA	48
Phosphosite 4:	LAMA5	O15230	S380	EVDRRRASQSLDGTY	75 / 8 AA	400
Phosphosite 5:	PIK3R5	Q8WYR1	S440	QLVLRRDSRSLEGSS	77 / 9 AA	97
Phosphosite 6:	CHD6	Q8TD26	S1652	YSQMSRTSESLENEP	66 / 9 AA	305
Phosphosite 7:	PLCH1	Q4KWH8	T961	DGVLRRTTRSLQARP	66 / 9 AA	189
Phosphosite 8:	VWA3A	A6NCI4	S848	GRGLRRTSSSIDLPR	66 / 9 AA	134
Phosphosite 9:	UTY	O14607	S1313	HDCARKTSKSLENFV	75 / 8 AA	150
Phosphosite 10:	SNCAIP	Q9Y6H5	S809	PSSKRRTSQNLKLRV	85 / 7 AA	100
Phosphosite 11:	Loc387763	Q7Z7L8	S406	SLECLRRSTQSLSLQ	75 / 8 AA	46
Phosphosite 12:	CUL4A	Q13619	T627	EDSELRRTLQSLACG	87 / 8 AA	88
Phosphosite 13:	K14	P02533	T337	EISELRRTMQNLEIE	75 / 8 AA	52
Phosphosite 14:	Loc387763	Q7Z7L8	T407	LECLRRSTQSLSLQR	75 / 8 AA	46
Phosphosite 15:	TRPM4	Q8TD43	S1152	SERLKRTSQKVDLAL	55 / 9 AA	134
Phosphosite 16:	RASSF7	Q02833	T87	VQFVLRRTGPSLAGR	75 / 8 AA	40
Phosphosite 17:	RASSF8	Q8NHQ8	T80	VQLILRRTGPSLSER	75 / 8 AA	48
Phosphosite 18:	KRT17	Q04695	T306	EISELRRTMQALEIE	75 / 8 AA	48
Phosphosite 19:	SNCAIP	Q9Y6H5	T808	SPSSKRRTSQNLKLR	85 / 7 AA	100
Phosphosite 20:	SASH1	O94885	S90	ELRKRRVSQDLEVEK	75 / 8 AA	137