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:	KRT4
Human P-Site:	Y462
P-Site Sequence:	KLLEGEEYRMSGECQ
UniProt:	P19013
Intern. Prot. ID:	IPI00290078

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT4	P19013	Y462	KLLEGEEYRMSGECQ	100 / 9 AA	57
Phosphosite 1:	K77	Q7Z794	S474	QLLEGEESRMSGELQ	88 / 9 AA	62
Phosphosite 2:	KRT1	P04264	S491	TLLEGEESRMSGECA	88 / 9 AA	66
Phosphosite 3:	BPTF	Q12830	Y1026	WKQKGEEYRVTGYGG	75 / 8 AA	338
Phosphosite 4:	KRT79	Q5XKE5	S455	KLLESEESRMSGECP	77 / 9 AA	58
Phosphosite 5:	KRT4	P19013	S465	EGEEYRMSGECQSAV	100 / 6 AA	57
Phosphosite 6:	LRRC23	Q53EV4	Y32	ETEEGEDYRKEGEEF	66 / 9 AA	40
Phosphosite 7:	TTN	Q8WZ42	Y2220	EVHEGDKYRMHSDRK	71 / 7 AA	3816
Phosphosite 8:	JAK2	O60674	Y462	TKNENEEYNLSGTKK	66 / 9 AA	131
Phosphosite 9:	KRT7	P08729	S401	KLLEGEESRLAGDGV	66 / 9 AA	51
Phosphosite 10:	K3	P12035	Y511	KLLEGEEYSRMSGEC	88 / 9 AA	64
Phosphosite 11:	NEFL	P07196	T398	KLLEGEETRLSFTSV	75 / 8 AA	62
Phosphosite 12:	PSD2	Q9BQI7	Y694	KSKEAEEYRLKEHYL	71 / 7 AA	85
Phosphosite 13:	KRT78	Q8N1N4	S425	EGEECRMSGECTSQV	83 / 6 AA	57
Phosphosite 14:	KRT74	Q7RTS7	S454	EGEECRMSGENPSSV	83 / 6 AA	58
Phosphosite 15:	ARHGAP11A	Q6P4F7	Y517	ERLVGTNYRMSWTGP	71 / 7 AA	114
Phosphosite 16:	KRT76	Q01546	S497	EGEECRMSGECQSAV	83 / 6 AA	66
Phosphosite 17:	K2	P35908	S492	EGEECRMSGDLSSNV	83 / 6 AA	65
Phosphosite 18:	TFIP11	Q9UBB9	S418	YYEEYRMSDRVDLAV	83 / 6 AA	97
Phosphosite 19:	LIMCH1	Q9UPQ0	Y294	KKAEREEYRKSWSTA	75 / 8 AA	122
Phosphosite 20:	IREB2	P48200	Y497	IHYEGSEYKLSHGSV	62 / 8 AA	105