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:	S750
P-Site Sequence:	PLLLPNLSPARPRGS
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	S750	PLLLPNLSPARPRGS	100 / 9 AA	112
Phosphosite 1:	IRF2BP1	Q8IU81	S186	LTLAPGLSPARPLFG	87 / 8 AA	62
Phosphosite 2:	Putative uncharacterized protein FLJ23865	Q8TCH9	S26	PQVLPLLSPARGRIQ	87 / 8 AA	14
Phosphosite 3:	CACNA1A	O00555	T1047	VSGPNLSTTRPIQQD	75 / 8 AA	282
Phosphosite 4:	CACNA1A	O00555	S1046	PVSGPNLSTTRPIQQ	75 / 8 AA	282
Phosphosite 5:	FAM83H	Q6ZRV2	T465	YQWDPQLTPARPQGL	75 / 8 AA	127
Phosphosite 6:	MAML1	Q92585	S932	QQGLPGLSPAGPELG	77 / 9 AA	108
Phosphosite 7:	NCRNA00114	Q6XXX2	S74	CRLTPTLSSARPREG	75 / 8 AA	16
Phosphosite 8:	TADA2B	Q86TJ2	S365	LCSSLNLSPARYVTV	100 / 6 AA	48
Phosphosite 9:	PU.1	P17947	S125	CLQYPSLSPAQPSSD	75 / 8 AA	31
Phosphosite 10:	C12orf48	Q9NWS1	S332	ALSTTDISPARPKSH	71 / 7 AA	65
Phosphosite 11:	NCRNA00114	Q6XXX2	S75	RLTPTLSSARPREGS	75 / 8 AA	16
Phosphosite 12:	ADD1	P35611	S645	KPTLPDLSPDEPSEA	66 / 9 AA	81
Phosphosite 13:	PIK4CB	Q9UBF8	S256	HRKRELPSLSPAPDT	85 / 7 AA	91
Phosphosite 14:	PLEKHG1	Q9ULL1	S502	EGSPQLSSARPSPAQ	75 / 8 AA	155
Phosphosite 15:	PLEKHG1	Q9ULL1	S501	EEGSPQLSSARPSPA	75 / 8 AA	155
Phosphosite 16:	ROBO4	Q8WZ75	T593	IAELPSSTPARPSPQ	66 / 9 AA	107
Phosphosite 17:	LYPD5	Q6UWN5	S122	HDALPNLSQAPDPPT	85 / 7 AA	27
Phosphosite 18:	PIK4CB	Q9UBF8	S258	KRELPSLSPAPDTGL	85 / 7 AA	91
Phosphosite 19:	OSBPL8	Q9BZF1	S65	DLHQPSLSPASPHSQ	75 / 8 AA	101
Phosphosite 20:	RNPEP	Q9H4A4	S496	PPYLPDLSPGDSLMK	71 / 7 AA	73