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:	KCNH3
Human P-Site:	T877
P-Site Sequence:	SEARNTDTLDKLRQA
UniProt:	Q9ULD8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNH3	Q9ULD8	T877	SEARNTDTLDKLRQA	100 / 9 AA	117
Phosphosite 1:	KCNH3	Q9ULD8	T875	GPSEARNTDTLDKLR	100 / 7 AA	117
Phosphosite 2:	ADCK2	Q7Z695	T559	QARKNTITLEKLHVS	66 / 9 AA	69
Phosphosite 3:	ACSL4	O60488	T78	IDIPGADTLDKLFDH	66 / 9 AA	79
Phosphosite 4:	DPRX	A6NFQ7	T106	VGLRNADTLPRLPNA	66 / 9 AA	22
Phosphosite 5:	Sin3A	Q96ST3	S1161	KTMENVDSLDKLECR	75 / 8 AA	145
Phosphosite 6:	DHX16	O60231	T52	QRLRDTDTLDLSGPA	85 / 7 AA	119
Phosphosite 7:	PDE6C	P51160	Y439	SLLNTDTYDKMNKLE	75 / 8 AA	99
Phosphosite 8:	PDE6B	P35913	Y435	SVMNTDTYDKMNKLE	75 / 8 AA	98
Phosphosite 9:	GFM2	Q969S9	T577	NSVRATDTLDRTLGD	75 / 8 AA	87
Phosphosite 10:	DHX16	O60231	T50	FVQRLRDTDTLDLSG	85 / 7 AA	119
Phosphosite 11:	TRPC4	Q9UBN4	T918	HRERNTDTLGLQVGK	85 / 7 AA	112
Phosphosite 12:	HYDIN	Q4G0P3	T2124	QGRLSTDTLGKLASE	75 / 8 AA	576
Phosphosite 13:	PDE6C	P51160	T438	WSLLNTDTYDKMNKL	75 / 8 AA	99
Phosphosite 14:	GNE	Q9Y223	T339	LHVRDADTQDKILQA	55 / 9 AA	79
Phosphosite 15:	TRPC4	Q9UBN4	T916	VDHRERNTDTLGLQV	85 / 7 AA	112
Phosphosite 16:	CBS	P35520	T495	KQIRLTDTLGRLSHI	66 / 9 AA
Phosphosite 17:	PPFIA1	Q13136	T450	HNKRLSDTVDKLLSE	66 / 9 AA	136
Phosphosite 18:	FLG	P20930	T27	KKDKNTDTLSKKELK	75 / 8 AA	435
Phosphosite 19:	ULK3	Q6PHR2	T455	ESRWEADTLDKEGLS	62 / 8 AA	24
Phosphosite 20:	RP1	P56715	S1906	GTLQEADSLDKLYAL	55 / 9 AA	241