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:	S960
P-Site Sequence:	EILRILTSRRSSQSP
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	S960	EILRILTSRRSSQSP	100 / 9 AA	111
Phosphosite 1:	KCNH1	O95259	T959	SEILRILTSRRSSQS	100 / 8 AA	111
Phosphosite 2:	similar to FAT3	Q8TDW7	T4275	PESPRILTARRGVVV	75 / 8 AA	506
Phosphosite 3:	TTC19	Q6DKK2	T64	AYLWRILTPRRGRAR	75 / 8 AA	56
Phosphosite 4:	OR3A1	P47881	T309	SAIWRMLTGRRSLA_	75 / 8 AA	35
Phosphosite 5:	SLC7A6OS	Q96CW6	S107	EGRYRVLSSRRSLGT	75 / 8 AA	35
Phosphosite 6:	SLC7A6OS	Q96CW6	S108	GRYRVLSSRRSLGTT	75 / 8 AA	35
Phosphosite 7:	KIF20A	O95235	S875	PYARILRSRRSPLLK	77 / 9 AA	100
Phosphosite 8:	FOXP4	Q8IVH2	S287	GQPTVLTSRRDSSSH	75 / 8 AA	73
Phosphosite 9:	HPS5	Q9UPZ3	S457	GIYRIISSRRGSQSD	66 / 9 AA	127
Phosphosite 10:	TAS2R60	P59551	S309	RLRAVLKSRRSSRCG	75 / 8 AA	36
Phosphosite 11:	SAPS1	Q9UPN7	T445	RLVERILTSWEENDR	83 / 6 AA	97
Phosphosite 12:	SAPS1	Q9UPN7	S446	LVERILTSWEENDRV	83 / 6 AA	97
Phosphosite 13:	MRM1	Q6IN84	S177	GVDKVITSRRNSCPL	55 / 9 AA	39
Phosphosite 14:	NR0B1	P51843	T323	MLQKILTTRRRETGG	71 / 7 AA	52
Phosphosite 15:	NR0B1	P51843	T322	SMLQKILTTRRRETG	71 / 7 AA	52
Phosphosite 16:	FAM135A	Q9P2D6	S636	QMEHNLASRRSSDDC	66 / 9 AA	170
Phosphosite 17:	FOXP4	Q8IVH2	T286	NGQPTVLTSRRDSSS	83 / 6 AA	73
Phosphosite 18:	ANK2	Q01484	T3406	ATRPKILTSRLPVKS	83 / 6 AA	430
Phosphosite 19:	ANK2	Q01484	S3407	TRPKILTSRLPVKSR	83 / 6 AA	430
Phosphosite 20:	ACAD9	Q9H845	T449	QHAGRILTTRIHELK	83 / 6 AA	69