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:	KCNH4
Human P-Site:	T259
P-Site Sequence:	GDDDTPITSRHTLVS
UniProt:	Q9UQ05
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNH4	Q9UQ05	T259	GDDDTPITSRHTLVS	100 / 9 AA	112
Phosphosite 1:	SFXN3	Q9BWM7	T142	RSGDTPITVRQLGTA	75 / 8 AA	36
Phosphosite 2:	PC	P11498	T175	PGTDAPITSLHEAHE	75 / 8 AA	130
Phosphosite 3:	TTBK1	Q5TCY1	T1189	PALDTAITSRLQLQT	85 / 7 AA	143
Phosphosite 4:	AFF2	P51816	S374	SWPTPLTSMHTAGHS	75 / 8 AA	145
Phosphosite 5:	C15orf59	Q2T9L4	S247	SRRSPLTSRHSGSTL	62 / 8 AA	32
Phosphosite 6:	ZC3H13	Q5T200	S329	QHHSPISSRHHSSSS	71 / 7 AA	197
Phosphosite 7:	WDR87	Q6ZQQ6	S2589	ESQDTRISSRQSMSP	55 / 9 AA	333
Phosphosite 8:	ZC3H13	Q5T200	S328	GQHHSPISSRHHSSS	62 / 8 AA	197
Phosphosite 9:	C15orf59	Q2T9L4	T246	KSRRSPLTSRHSGST	62 / 8 AA	32
Phosphosite 10:	UTY	O14607	S680	RSLVPETSRHTGDTS	85 / 7 AA	150
Phosphosite 11:	WDR87	Q6ZQQ6	T1992	SKGETPETSRQRKMT	62 / 8 AA	333
Phosphosite 12:	UTY	O14607	T679	NRSLVPETSRHTGDT	85 / 7 AA	150
Phosphosite 13:	UTX	O15550	T730	NILTVPETSRHTGET	85 / 7 AA	154
Phosphosite 14:	DSG4	Q86SJ6	S1025	GSTSPMTSRHRVTRY	71 / 7 AA	114
Phosphosite 15:	KCNH4	Q9UQ05	T256	CFSGDDDTPITSRHT	100 / 6 AA	112
Phosphosite 16:	DSG4	Q86SJ6	T1024	VGSTSPMTSRHRVTR	71 / 7 AA	114
Phosphosite 17:	MUC3B	Q9H195	T520	TCRTTPITSWMTTQS	75 / 8 AA	96
Phosphosite 18:	ZC3H7B	Q9UGR2	S837	PGEGTPISSREGEKQ	71 / 7 AA	112
Phosphosite 19:	AKAP12	Q02952	T1612	AQDETPITSAKEESE	83 / 6 AA	191
Phosphosite 20:	GMIP	Q9P107	T898	ASKLCEETPITSVPR	83 / 6 AA	107