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:	KCNQ4
Human P-Site:	S475
P-Site Sequence:	EQVGEATSPTKVQKS
UniProt:	P56696
Intern. Prot. ID:	IPI00293679

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNQ4	P56696	S475	EQVGEATSPTKVQKS	100 / 9 AA	77
Phosphosite 1:	KCNQ4	P56696	T477	VGEATSPTKVQKSWS	100 / 7 AA	77
Phosphosite 2:	SLC40A1	Q9NP59	T419	FIQGESITPTKIPEI	55 / 9 AA	63
Phosphosite 3:	SYNPO	Q8N3V7	T461	SGRAAATTPTKVYSE	66 / 9 AA	99
Phosphosite 4:	SYNPO	Q8N3V7	T463	RAAATTPTKVYSEVH	85 / 7 AA	99
Phosphosite 5:	ZNF385B	Q569K4	S261	LPPGAATSPSKSTNG	75 / 8 AA	50
Phosphosite 6:	CALD1	Q05682	T791	VDKVTSPTKV_____	85 / 7 AA	93
Phosphosite 7:	Nedd4-BP2	Q86UW6	S406	PSVISHTSPTKVWRN	100 / 6 AA	199
Phosphosite 8:	PHLDB1	Q86UU1	S971	KMDGEATSPLPRTRS	100 / 6 AA	151
Phosphosite 9:	CALD1	Q05682	S789	QSVDKVTSPTKV___	85 / 7 AA	93
Phosphosite 10:	ANGPTL1	O95841	S258	PPPDLATSPTKSPFK	100 / 6 AA	57
Phosphosite 11:	C15orf42	Q7Z2Z1	S120	WDRPEITSPTKPILR	85 / 7 AA	211
Phosphosite 12:	ANGPTL1	O95841	T257	MPPPDLATSPTKSPF	100 / 6 AA	57
Phosphosite 13:	ANGPTL1	O95841	T260	PDLATSPTKSPFKIP	100 / 6 AA	57
Phosphosite 14:	ENTPD4	Q9Y227	S145	GISEFATSPEKVSDY	85 / 7 AA	70
Phosphosite 15:	CRF-R1	P34998	T431	MSIPTSPTRVSFHSI	71 / 7 AA	51
Phosphosite 16:	TMPRSS13	Q9BYE2	T112	ASVTTSPTRVYLVRA	71 / 7 AA	63
Phosphosite 17:	LRRC46	Q96FV0	S271	AVSSPQASSPTKKPC	71 / 7 AA	35
Phosphosite 18:	DRGX	A6NNA5	T250	PDGSQEKTSPTKEQS	85 / 7 AA	29
Phosphosite 19:	CRF-R1	P34998	S429	RAMSIPTSPTRVSFH	71 / 7 AA	51
Phosphosite 20:	DRGX	A6NNA5	S251	DGSQEKTSPTKEQSE	85 / 7 AA	29