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:	S974
P-Site Sequence:	PQELFEISRPQSPES
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	S974	PQELFEISRPQSPES	100 / 9 AA	111
Phosphosite 1:	MLLT4	P55196	S31	RLDLFEISQPTEDLE	85 / 7 AA	207
Phosphosite 2:	ARSH	Q5FYA8	S486	PPLLFDISRDPSEAL	66 / 9 AA	64
Phosphosite 3:	TBC1D12	O60347	S280	SRNTFQVSRGQSARD	62 / 8 AA	86
Phosphosite 4:	DPYSL5	Q9BPU6	S219	GPEGIEISRPEELEA	71 / 7 AA	61
Phosphosite 5:	RERE	Q9P2R6	S675	KTKTQEISRPNSPSE	85 / 7 AA	172
Phosphosite 6:	FNDC1	Q4ZHG4	S1564	EDYEFETSRPPTTTE	62 / 8 AA	199
Phosphosite 7:	YWHAH	Q04917	S161	YKEAFEISKEQMQPT	71 / 7 AA	28
Phosphosite 8:	MSL3L2	P0C860	S243	SLRLLNPSRPQSTES	66 / 9 AA	51
Phosphosite 9:	NOL4	O94818	S363	KRSGFEMSRPIPSHL	83 / 6 AA	58
Phosphosite 10:	C6orf60	Q8NB25	S858	LERSIDISRRQSKEH	62 / 8 AA	133
Phosphosite 11:	MTBP	Q96DY7	S865	SQRLFEISKFYLKDL	83 / 6 AA	102
Phosphosite 12:	ATF2	P15336	S310	VRTQSEESRPQSLQQ	85 / 7 AA	55
Phosphosite 13:	USP38	Q8NB14	S512	PRIFFEASRPPWFTP	55 / 9 AA	117
Phosphosite 14:	PEA-15	Q15121	S70	IEHIFEISRRPDLLT	83 / 6 AA	15
Phosphosite 15:	RASA3	Q14644	T203	EVFYFEVTRPCSYSK	62 / 8 AA	96
Phosphosite 16:	PHKA1	P46020	S726	PTKLFQASRPSFNLL	71 / 7 AA	137
Phosphosite 17:	PIP5KL1	Q5T9C9	S47	RLGLFEISPGHELHG	62 / 8 AA	45
Phosphosite 18:	NIN	Q8N4C6	S1013	AEMSTEISRLQSKIK	85 / 7 AA	243
Phosphosite 19:	FNDC1	Q4ZHG4	T1563	DEDYEFETSRPPTTT	71 / 7 AA	199
Phosphosite 20:	TTC13	Q8NBP0	S206	ELALFELSRVITLEP	83 / 6 AA	97