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:	KCNH1
Human P-Site:	S887
P-Site Sequence:	CDSGITKSDLRLDNV
UniProt:	O95259
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNH1	O95259	S887	CDSGITKSDLRLDNV	100 / 9 AA	111
Phosphosite 1:	KCNH5	Q8NCM2	S871	CDSGITKSDLRLDKA	100 / 9 AA	112
Phosphosite 2:	TNRC5	Q9BT09	S92	SGVKYTKSDLRLIEV	87 / 8 AA	31
Phosphosite 3:	ZNF717	Q9BY31	S457	GKPFINKSNLRLHQR	75 / 8 AA	105
Phosphosite 4:	NLRP2	Q9NX02	S478	ERLGVQESDLRLFLD	66 / 9 AA	121
Phosphosite 5:	NLRP7	Q8WX94	S443	ERLGVQESDLRLFLD	66 / 9 AA	112
Phosphosite 6:	ZNF717	Q9BY31	S289	EKPSISKSDLMLQCK	66 / 9 AA	105
Phosphosite 7:	CCDC102B	Q68D86	T239	SGNGETKTGLRLKAI	66 / 9 AA	60
Phosphosite 8:	IQSEC1	Q6DN90	S330	DRPSSTESDLRLRAG	85 / 7 AA	108
Phosphosite 9:	B4GALNT3	Q6L9W6	S936	GLLGIYKSDLDRIGG	85 / 7 AA	115
Phosphosite 10:	ZSWIM3	Q96MP5	T167	KPEQEGITPSDLAKI	85 / 7 AA	79
Phosphosite 11:	ARL1	P40616	S103	DRDRIGISKSELVAM	71 / 7 AA	20
Phosphosite 12:	ZSWIM3	Q96MP5	S169	EQEGITPSDLAKIAK	85 / 7 AA	79
Phosphosite 13:	FBXL13	Q8NEE6	S442	DCKGITDSSLRSLSP	75 / 8 AA	84
Phosphosite 14:	ZNF73	O43830	S242	RKPFINKSNLRIHQR	62 / 8 AA	38
Phosphosite 15:	TOM1L1	O75674	S434	NHPAMTKSDLQPPNY	62 / 8 AA	53
Phosphosite 16:	UBA6	A0AVT1	S840	LSNEATKSDLQMAVL	71 / 7 AA	118
Phosphosite 17:	UBTF	P17480	S280	SEEGITKSTLTKAER	85 / 7 AA	89
Phosphosite 18:	UBTF	P17480	T278	NISEEGITKSTLTKA	85 / 7 AA	89
Phosphosite 19:	KCTD9	Q7L273	S216	LLATPTKSELRCQGL	83 / 6 AA	43
Phosphosite 20:	TPCN1	Q9ULQ1	S766	GRRSRTKSDLSLKMY	85 / 7 AA	94