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:	KRT1
Human P-Site:	S538
P-Site Sequence:	SYGSGGGSYGSGGGG
UniProt:	P04264
Intern. Prot. ID:	IPI00220327

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT1	P04264	S538	SYGSGGGSYGSGGGG	100 / 9 AA	66
Phosphosite 1:	ILF3	Q12906	S820	GGRSGGNSYGSGGAS	88 / 9 AA	95
Phosphosite 2:	K77	Q7Z794	Y505	GAGGGGSYGSGGYGG	100 / 8 AA	62
Phosphosite 3:	K77	Q7Z794	S504	GGAGGGGSYGSGGYG	100 / 8 AA	62
Phosphosite 4:	KRT1	P04264	Y539	YGSGGGSYGSGGGGG	100 / 8 AA	66
Phosphosite 5:	KRT1	P04264	S558	SYGSGGSSYGSGGGS	88 / 9 AA	66
Phosphosite 6:	KRT1	P04264	S531	GYGSGGSSYGSGGGS	88 / 9 AA	66
Phosphosite 7:	HNRNPA2B1	P22626	Y295	DNYGGGNYGSGNYND	87 / 8 AA	37
Phosphosite 8:	OCLN	Q16625	S113	YGGSGFGSYGSGYGY	88 / 9 AA	59
Phosphosite 9:	KRT1	P04264	S557	GSYGSGGSSYGSGGG	87 / 8 AA	66
Phosphosite 10:	KRT1	P04264	S530	GGYGSGGSSYGSGGG	87 / 8 AA	66
Phosphosite 11:	MLTK	Q9NYL2	S26	FENCGGGSFGSVYRA	75 / 8 AA	91
Phosphosite 12:	ILF3	Q12906	Y821	GRSGGNSYGSGGASY	87 / 8 AA	95
Phosphosite 13:	K2	P35908	S538	GYSSGSSSYGSGGRQ	77 / 9 AA	65
Phosphosite 14:	RPA4	Q13156	S8	MSKSGFGSYGSISAA	87 / 8 AA	29
Phosphosite 15:	KRT1	P04264	Y532	YGSGGSSYGSGGGSY	87 / 8 AA	66
Phosphosite 16:	MCCC2	Q9HCC0	Y445	TLIIGGSYGAGNYGM	85 / 7 AA	61
Phosphosite 17:	JunB	P17275	Y68	EGGGGGSYFSGQGSD	87 / 8 AA	36
Phosphosite 18:	KRT1	P04264	Y525	RGGGGGGYGSGGSSY	87 / 8 AA	66
Phosphosite 19:	KRT76	Q01546	S52	GFRSGAGSFGSRSLY	75 / 8 AA	66
Phosphosite 20:	LMNA	P02545	S636	VGGSGGGSFGDNLVT	85 / 7 AA	74