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:	S541
P-Site Sequence:	SGGGSYGSGGGGGGG
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	S541	SGGGSYGSGGGGGGG	100 / 9 AA	66
Phosphosite 1:	KRT1	P04264	S568	SGGGSYGSGGGGGGH	100 / 9 AA	66
Phosphosite 2:	K2	P35908	S614	SSGGGYGSGGGGSSS	88 / 9 AA	65
Phosphosite 3:	KRT1	P04264	Y552	GGGGRGSYGSGGSSY	100 / 7 AA	66
Phosphosite 4:	KRT1	P04264	S554	GGRGSYGSGGSSYGS	100 / 7 AA	66
Phosphosite 5:	KRT1	P04264	S534	SGGSSYGSGGGSYGS	100 / 7 AA	66
Phosphosite 6:	COL17A1	Q9UMD9	S429	ADIHSYGSSGGGGSG	87 / 8 AA	150
Phosphosite 7:	K2	P35908	S575	GSGGRYGSGGGSKGG	87 / 8 AA	65
Phosphosite 8:	KIAA0552	O60299	S258	IGTASYGSGSGGSSG	87 / 8 AA	72
Phosphosite 9:	Fra2	P15408	S28	AHAESYSSGGGGQQK	87 / 8 AA	35
Phosphosite 10:	K77	Q7Z794	Y505	GAGGGGSYGSGGYGG	100 / 7 AA	62
Phosphosite 11:	KRT1	P04264	Y539	YGSGGGSYGSGGGGG	100 / 7 AA	66
Phosphosite 12:	K77	Q7Z794	S507	GGGGSYGSGGYGGGS	100 / 7 AA	62
Phosphosite 13:	ZG16	O60844	S32	SYSGEYGSGGGKRFS	87 / 8 AA	18
Phosphosite 14:	COL17A1	Q9UMD9	S430	DIHSYGSSGGGGSGG	87 / 8 AA	150
Phosphosite 15:	NFkB-p105	P19838	S390	GGGGMFGSGGGGGGT	77 / 9 AA	105
Phosphosite 16:	K2	P35908	S591	ISGGGYGSGGGKHSS	87 / 8 AA	65
Phosphosite 17:	CHFR	Q96EP1	S208	ERSSSCGSGGGGISP	87 / 8 AA	73
Phosphosite 18:	SFRS4	Q08170	Y79	GPRRDGSYGSGRSGY	100 / 6 AA	57
Phosphosite 19:	SFRS4	Q08170	S78	RGPRRDGSYGSGRSG	100 / 6 AA	57
Phosphosite 20:	HNRNPA3	P51991	S366	PYGGGYGSGGGSGGY	87 / 8 AA	40