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:	S155
P-Site Sequence:	GDSNHENSLGRRGAT
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	S155	GDSNHENSLGRRGAT	100 / 9 AA	112
Phosphosite 1:	SHROOM3	Q8TF72	S754	PSHPHTSSLGRRGPG	75 / 8 AA	217
Phosphosite 2:	NPHP3	Q7Z494	S1252	ALKIYEDSLGRMHPR	62 / 8 AA	151
Phosphosite 3:	GRLF1	Q9NRY4	T685	IEKSRESTLGRRDNH	55 / 9 AA	172
Phosphosite 4:	ISLR	O14498	T354	PGEGGEDTLGRRFHG	71 / 7 AA	46
Phosphosite 5:	LPHN3	Q9HAR2	S1293	TSFNHEESLGLELIH	85 / 7 AA	162
Phosphosite 6:	PLCL4	O75038	S162	AGISDEDSLARRQRT	55 / 9 AA	68
Phosphosite 7:	ZNF808	Q8N4W9	S413	KAFNHQSSLARHHIL	55 / 9 AA	105
Phosphosite 8:	ZNF808	Q8N4W9	S412	GKAFNHQSSLARHHI	62 / 8 AA	105
Phosphosite 9:	PJA2	O43164	S55	CMTRHERSLGRAGDD	85 / 7 AA	78
Phosphosite 10:	RP5-1077B9.4	Q5JXC2	S105	AKCQHQESLGRPRPH	71 / 7 AA	43
Phosphosite 11:	FN3K	Q9H479	T127	KLKEEENTVGRRGEG	71 / 7 AA	35
Phosphosite 12:	CDKL5	O76039	S257	PAVNHPQSLERRYLG	66 / 9 AA	116
Phosphosite 13:	C10orf12	Q8N655	S88	KQENHLHSLGRNKVG	75 / 8 AA	137
Phosphosite 14:	C7orf43	Q8WVR3	S511	LVERHQASLGRSQSF	71 / 7 AA	63
Phosphosite 15:	TARBP1	Q13395	S564	MSLRQEESLGRGTSL	71 / 7 AA	182
Phosphosite 16:	MED12L	Q86YW9	S672	SCENANTSLGRRMSV	66 / 9 AA	240
Phosphosite 17:	ACRBP	Q8NEB7	S363	FGKSVCDSLGRRHMS	83 / 6 AA	61
Phosphosite 18:	PTH	P01270	S97	LVESHEKSLGEADKA	71 / 7 AA	13
Phosphosite 19:	FSCN3	Q9NQT6	S43	TVTATAKSLGRRQTW	71 / 7 AA	57
Phosphosite 20:	ARHGEF7	Q14155	S755	DDQPSLDSLGRRSSL	83 / 6 AA	90