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:	KCNS1
Human P-Site:	S493
P-Site Sequence:	LSSIDGVSEASLETS
UniProt:	Q96KK3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNS1	Q96KK3	S493	LSSIDGVSEASLETS	100 / 9 AA	58
Phosphosite 1:	ZBTB12	Q9Y330	S139	GLKEDGVSEASLVSS	100 / 8 AA	49
Phosphosite 2:	FAM120C	Q9NX05	S570	QPVDTGVSEASLGDG	100 / 7 AA	121
Phosphosite 3:	MALT1	Q9UDY8	S223	QRSVDGVSESKLQIC	66 / 9 AA	92
Phosphosite 4:	CEP350	Q5VT06	S983	GSSIDSVSEGPLLSE	66 / 9 AA	351
Phosphosite 5:	SPTA1	P02549	S2269	AKDIKGVSEETLKEF	66 / 9 AA	280
Phosphosite 6:	TDG	Q13569	S115	VDRFNGVSEAELLTK	66 / 9 AA	46
Phosphosite 7:	WRN	Q14191	S1205	VKRIDGVSEGKAAML	85 / 7 AA	162
Phosphosite 8:	QRICH2	Q9H0J4	S1162	AAMENSVSEASLYLQ	75 / 8 AA	181
Phosphosite 9:	CHN1	P15882	S180	STGQDGVSEKRLTSL	75 / 8 AA	53
Phosphosite 10:	HLA-DQA1	P01909	S158	HSVTEGVSETSFLSK	55 / 9 AA	28
Phosphosite 11:	SDPR	O95810	S338	ESFAEGHSEASLASA	75 / 8 AA	47
Phosphosite 12:	C9orf119	Q1ZZU3	S155	SGQADGTSEESLHLD	75 / 8 AA	27
Phosphosite 13:	TICAM1	Q8IUC6	S186	PRPIDGVSDWSQGCS	75 / 8 AA	76
Phosphosite 14:	PCM1	Q15154	S634	EAEEEGVSGASLSSH	75 / 8 AA	228
Phosphosite 15:	BRD8	Q9H0E9	S637	DEEEDGVSEAASLEE	85 / 7 AA	135
Phosphosite 16:	SEMA3C	Q99985	S507	VSSNEGVSQVSLHRC	62 / 8 AA	85
Phosphosite 17:	KIF21A	Q7Z4S6	S1266	KHSDSGTSEASLSPP	85 / 7 AA	187
Phosphosite 18:	FAM120C	Q9NX05	S573	DTGVSEASLGDGEPH	100 / 6 AA	121
Phosphosite 19:	GPR98	Q8WXG9	S4711	FTIADGESEASFDVH	75 / 8 AA	693
Phosphosite 20:	ASXL2	Q76L83	S415	QPKSMPVSEASLIRI	100 / 6 AA	154