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:	S48
P-Site Sequence:	TGIRWRRSDEALRVN
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	S48	TGIRWRRSDEALRVN	100 / 9 AA	58
Phosphosite 1:	CCDC89	Q8N998	S84	ICILKRRSDEALERC	100 / 7 AA	44
Phosphosite 2:	RLN3	Q8WXF3	S55	GGSRWRRSDILAHEA	100 / 6 AA	15
Phosphosite 3:	CBX1	P83916	S141	FLMKWKNSDEADLVP	62 / 8 AA	21
Phosphosite 4:	SMCR7	Q96C03	S13	QKRGKRRSDEGLGSM	85 / 7 AA	49
Phosphosite 5:	ADPRH	P54922	S54	DVGRWRVSDDTVMHL	55 / 9 AA	40
Phosphosite 6:	TSPAN31	Q12999	S168	GEKFLKHSDEALKIL	62 / 8 AA	23
Phosphosite 7:	MAGEA2	P43356	S83	NYTLWRQSDEGSSNQ	71 / 7 AA	35
Phosphosite 8:	HTT	P42858	S2114	KSQCWTRSDSALLEG	75 / 8 AA	348
Phosphosite 9:	PRICKLE2	Q7Z3G6	S695	RRSRRSRSDNALHLA	66 / 9 AA	96
Phosphosite 10:	HLX1	Q14774	S334	RRMKWRHSKEAQAQK	62 / 8 AA	51
Phosphosite 11:	CNTN4	Q8IWV2	T694	RPSEKRRTEEALPEV	71 / 7 AA	113
Phosphosite 12:	NMDAR2D	O15399	T946	SVDRWRRTKGAGPPG	62 / 8 AA	144
Phosphosite 13:	AGK	Q53H12	T139	VTGVLRRTDEATFSK	71 / 7 AA	47
Phosphosite 14:	CNTN3	Q9P232	S264	PQINWRRSDGLPFSS	83 / 6 AA	113
Phosphosite 15:	FXR1	P51114	T511	RRSRRRRTDEDAVLM	71 / 7 AA	70
Phosphosite 16:	NMDAR2D	O15399	S1064	APARWPRSDPESQPL	83 / 6 AA	144
Phosphosite 17:	FNIP1	Q8TF40	S292	YQRRWRRSQTTSLEN	62 / 8 AA	131
Phosphosite 18:	TRAF3IP1	Q8TDR0	T9	NAAVVRRTQEALGKV	71 / 7 AA	79
Phosphosite 19:	LZTS2	Q9BRK4	S320	PPPPPPPSDEALLHC	71 / 7 AA	73
Phosphosite 20:	PARG	Q86W56	S802	YAETYRWSRSHEDGS	71 / 7 AA	111