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:	Y639
P-Site Sequence:	VKFVSTTYSGVTR__
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	Y639	VKFVSTTYSGVTR__	100 / 9 AA	66
Phosphosite 1:	KRT1	P04264	T638	SVKFVSTTYSGVTR_	100 / 8 AA	66
Phosphosite 2:	MED25	Q71SY5	Y161	PAVESTTYSGCTTEN	87 / 8 AA	78
Phosphosite 3:	MED25	Q71SY5	S162	AVESTTYSGCTTENL	87 / 8 AA	78
Phosphosite 4:	SLC25A13	Q9UJS0	S560	RAGQTTYSGVIDCFR	100 / 6 AA	74
Phosphosite 5:	SLC25A12	O75746	S558	RAGQTTYSGVIDCFR	100 / 6 AA	75
Phosphosite 6:	SLC25A13	Q9UJS0	T558	AARAGQTTYSGVIDC	100 / 6 AA	74
Phosphosite 7:	SLC25A12	O75746	T556	AARAGQTTYSGVIDC	100 / 6 AA	75
Phosphosite 8:	KIAA1881	Q96Q06	Y621	TGTKDTIYSGVTSAV	85 / 7 AA	134
Phosphosite 9:	Egr1	P18146	T498	PSPSVATTYSSVPPA	75 / 8 AA	58
Phosphosite 10:	PIAS1	O75925	S428	EVQEVSASYNGVDGC	62 / 8 AA	72
Phosphosite 11:	IGF1R	P08069	Y1192	KDGVFTTYSDVWSFG	75 / 8 AA	155
Phosphosite 12:	PDE7B	Q9NP56	Y59	RLLNSTTYSGEIGTK	100 / 6 AA	52
Phosphosite 13:	PDE7B	Q9NP56	T57	DFRLLNSTTYSGEIG	100 / 6 AA	52
Phosphosite 14:	PDE7B	Q9NP56	T58	FRLLNSTTYSGEIGT	100 / 6 AA	52
Phosphosite 15:	PDE7B	Q9NP56	S60	LLNSTTYSGEIGTKK	100 / 6 AA	52
Phosphosite 16:	UNC5D	Q6UXZ4	Y454	DLTVSRTYSGPICLQ	85 / 7 AA	105
Phosphosite 17:	IGF1R	P08069	T1191	LKDGVFTTYSDVWSF	75 / 8 AA	155
Phosphosite 18:	DOC2A	Q14183	Y162	VWNEDLTYSGITDDD	83 / 6 AA	44
Phosphosite 19:	KRT1	P04264	S636	SSSVKFVSTTYSGVT	100 / 6 AA	66
Phosphosite 20:	BRIP1	Q9BX63	Y268	RELRRTAYSGVPMTI	71 / 7 AA	141