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:	KCNQ1DN
Human P-Site:	S34
P-Site Sequence:	KGVASGCSPSKASQE
UniProt:	Q9H478
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNQ1DN	Q9H478	S34	KGVASGCSPSKASQE	100 / 9 AA	7
Phosphosite 1:	KCNQ1DN	Q9H478	S36	VASGCSPSKASQEAR	100 / 7 AA	7
Phosphosite 2:	SEC61B	P60468	S17	NVGSSGRSPSKAVAA	87 / 8 AA	10
Phosphosite 3:	KCNQ1DN	Q9H478	S31	DSWKGVASGCSPSKA	100 / 6 AA	7
Phosphosite 4:	LYPD3	O95274	S45	QKADDGCSPNKMKTV	83 / 6 AA	36
Phosphosite 5:	FAM181B	A6NEQ2	S330	PWSVPGCSPTKKSPL	62 / 8 AA	43
Phosphosite 6:	NHSL1	Q5SYE7	S1472	PESPSSCSPSKNRRA	75 / 8 AA	171
Phosphosite 7:	PCNT	O95613	S3091	LQKGCSPSRSERSAW	71 / 7 AA	378
Phosphosite 8:	ZFYVE9	O95405	S242	DSLASVCSPSQLKDD	75 / 8 AA	156
Phosphosite 9:	DLL1	O00548	T698	RPDSGCSTSKDTKYQ	85 / 7 AA	78
Phosphosite 10:	PCNT	O95613	S3089	HHLQKGCSPSRSERS	71 / 7 AA	378
Phosphosite 11:	C6orf106	Q9H6K1	S148	DVSVQMCSPSRAGMY	83 / 6 AA	33
Phosphosite 12:	C6orf106	Q9H6K1	S150	SVQMCSPSRAGMYQG	83 / 6 AA	33
Phosphosite 13:	SEC61B	P60468	S19	GSSGRSPSKAVAARA	85 / 7 AA	10
Phosphosite 14:	USP54	Q70EL1	S1056	DEHSLGCSPSNSSAQ	71 / 7 AA	187
Phosphosite 15:	SGSH	P51688	S73	SVSSCSPSRASLLTG	71 / 7 AA	57
Phosphosite 16:	USP54	Q70EL1	S1058	HSLGCSPSNSSAQPS	83 / 6 AA	187
Phosphosite 17:	FRAS1	Q86XX4	S627	PSHCTACSPPKALRQ	62 / 8 AA	443
Phosphosite 18:	USP6NL	Q92738	S138	KHRARGCSPDIRQID	83 / 6 AA	94
Phosphosite 19:	AFAP1L1	Q8TED9	S149	ISSHNGCSPSHSIVD	83 / 6 AA	86
Phosphosite 20:	KIF24	Q5T7B8	S911	AALDHSCSPSKGPVD	83 / 6 AA	152