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:	S678
P-Site Sequence:	PVDHEDISVSAQTLS
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	S678	PVDHEDISVSAQTLS	100 / 9 AA	77
Phosphosite 1:	MLK3	Q16584	S155	QDPDEDISVTAESVR	66 / 9 AA	93
Phosphosite 2:	FNIP1	Q8TF40	S71	KRRNEDISVSKLCSD	85 / 7 AA	131
Phosphosite 3:	ILF3	Q12906	T315	RQQREDITQSAQHAL	66 / 9 AA	95
Phosphosite 4:	AKAP9	Q99996	S1582	QSIHDEISVSSMDAS	55 / 9 AA	454
Phosphosite 5:	ZFR2	Q9UPR6	T877	LQEREDVTASAQHAL	55 / 9 AA	101
Phosphosite 6:	STRBP	Q96SI9	T307	IQQKEDITHSAQHAL	75 / 8 AA	74
Phosphosite 7:	ATP1A2	P50993	S439	KAGQENISVSKRDTA	71 / 7 AA	112
Phosphosite 8:	ZFR	Q96KR1	S1012	QQREDITSSAQFALR	75 / 8 AA	117
Phosphosite 9:	USP1	O94782	S457	REDFQDISVPVQEDE	55 / 9 AA	88
Phosphosite 10:	HYDIN	Q4G0P3	S3630	PTSQEDISISEFTEI	71 / 7 AA	576
Phosphosite 11:	TP53BP1	Q12888	T239	SSKDIPVTAQPSKDV	71 / 7 AA	214
Phosphosite 12:	UBAP2	Q5T6F2	S492	STTIENISVSVHQPQ	62 / 8 AA	117
Phosphosite 13:	ZNF620	Q6ZNG0	S180	LGKNISVSTQLTTNQ	71 / 7 AA	49
Phosphosite 14:	ZNF620	Q6ZNG0	S178	EKLGKNISVSTQLTT	71 / 7 AA	49
Phosphosite 15:	CPNE1	Q99829	T128	PAGRGTITVSAQELK	55 / 9 AA	59
Phosphosite 16:	PKD1	Q15139	S561	TNLHRDISVSISVSN	85 / 7 AA	102
Phosphosite 17:	RSC1A1	Q92681	S421	VSFHQAISVSVETEK	55 / 9 AA	67
Phosphosite 18:	SPEF2	Q9C093	S813	KTAHEDISQRVAAEN	100 / 5 AA	210
Phosphosite 19:	TLN2	Q9Y4G6	S1696	LATRDDISVEALQEQ	62 / 8 AA	272
Phosphosite 20:	OVOS2	Q6IE36	S1085	GGDEEDISLTAYVVG	71 / 7 AA	156