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:	S391
P-Site Sequence:	REIESSESELPEIGW
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	S391	REIESSESELPEIGW	100 / 9 AA	117
Phosphosite 1:	PITX1	P78337	T53	SASESSDTELPEKER	77 / 9 AA	34
Phosphosite 2:	AGBL1	Q96MI9	S408	LRRDSSESEIPDIQA	66 / 9 AA	120
Phosphosite 3:	AKNA	Q7Z591	S1175	RLSLSSESELPSLPL	100 / 7 AA	155
Phosphosite 4:	SRPK1	Q96SB4	S39	GSAPHSESDLPEQEE	85 / 7 AA	74
Phosphosite 5:	TRPM1	Q7Z4N2	S659	MAHESSESDLVDDIS	66 / 9 AA	174
Phosphosite 6:	HYPC	Q6NWY9	S849	TGWDTSESELSEGEL	66 / 9 AA	99
Phosphosite 7:	BRWD3	Q6RI45	S1347	QEGESSESVVPERQQ	77 / 9 AA	204
Phosphosite 8:	KCNH3	Q9ULD8	S389	GQREIESSESELPEI	100 / 7 AA	117
Phosphosite 9:	OR2M2	Q96R28	S312	LGKGKSESELPHKLY	100 / 6 AA	39
Phosphosite 10:	ADAMTSL3	P82987	T602	LTFTQTETELPEEEC	71 / 7 AA	189
Phosphosite 11:	BAP1	Q92560	S279	QTHKSQESQLPEESK	75 / 8 AA	80
Phosphosite 12:	FGFR2	P21802	Y466	MLAGVSEYELPEDPK	85 / 7 AA	92
Phosphosite 13:	FGFR1	P11362	Y463	MLAGVSEYELPEDPR	85 / 7 AA	92
Phosphosite 14:	SHANK2	Q9UPX8	S967	MKPDSSPSEVPEGVS	66 / 9 AA	159
Phosphosite 15:	TBC1D1	Q86TI0	S575	DLSSDSESHLPEEPA	85 / 7 AA	133
Phosphosite 16:	ATAD2B	Q9ULI0	S875	STSETMYSELPEEVK	66 / 9 AA	165
Phosphosite 17:	C4orf21	Q86YA3	S477	KEYEQSESSLPELKH	77 / 9 AA	119
Phosphosite 18:	MTMR13	Q86WG5	S1090	DVSVSDESELPTSTT	85 / 7 AA	208
Phosphosite 19:	OBSCN	Q5VST9	S4759	EPTLDSISELPEEDG	85 / 7 AA	868
Phosphosite 20:	PPHLN1	Q8NEY8	S247	KLEKSDESNLPEISE	75 / 8 AA	53