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:	S577
P-Site Sequence:	GGGGGHGSYGSGSSS
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	S577	GGGGGHGSYGSGSSS	100 / 9 AA	66
Phosphosite 1:	KRT1	P04264	Y578	GGGGHGSYGSGSSSG	100 / 8 AA	66
Phosphosite 2:	KRT1	P04264	S551	GGGGGRGSYGSGGSS	88 / 9 AA	66
Phosphosite 3:	TSSK4	Q6SA08	S35	GKAIGHGSYGSVYEA	100 / 7 AA	37
Phosphosite 4:	TSSK4	Q6SA08	Y36	KAIGHGSYGSVYEAF	100 / 7 AA	37
Phosphosite 5:	KRT1	P04264	Y552	GGGGRGSYGSGGSSY	87 / 8 AA	66
Phosphosite 6:	FLG	P20930	S3978	GLVWRHGSYGSADYD	85 / 7 AA	435
Phosphosite 7:	PKMYT1	Q99640	S120	LSRLGHGSYGEVFKV	100 / 6 AA	55
Phosphosite 8:	OCLN	Q16625	S113	YGGSGFGSYGSGYGY	87 / 8 AA	59
Phosphosite 9:	PKMYT1	Q99640	Y121	SRLGHGSYGEVFKVR	100 / 6 AA	55
Phosphosite 10:	OCLN	Q16625	Y114	GGSGFGSYGSGYGYG	87 / 8 AA	59
Phosphosite 11:	KCTD3	Q9Y597	Y482	ETESHGSYSSGNDIG	85 / 7 AA	89
Phosphosite 12:	KCTD3	Q9Y597	S481	EETESHGSYSSGNDI	85 / 7 AA	89
Phosphosite 13:	BHMT2	Q9H2M3	S321	PASEKHGSWGSGLDM	85 / 7 AA	40
Phosphosite 14:	BHMT	Q93088	S330	PASEKHGSWGSGLDM	85 / 7 AA	45
Phosphosite 15:	K77	Q7Z794	S504	GGAGGGGSYGSGGYG	88 / 9 AA	62
Phosphosite 16:	ZNF326	Q5BKZ1	S42	DRDYGHGSYGGQRSM	100 / 6 AA	66
Phosphosite 17:	hnRNP K	P61978	S379	SYAGGRGSYGDLGGP	85 / 7 AA	51
Phosphosite 18:	ATP5SL	Q9NW81	Y84	LEKQHGPYGAGAFFI	71 / 7 AA	29
Phosphosite 19:	GNAS	Q5JWF2	S93	REAGAHGSYSPPPEE	62 / 8 AA	111
Phosphosite 20:	COL4A4	P53420	S315	GPRGDPGSYGSPGFP	75 / 8 AA	164