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:	Kv3.4
Human P-Site:	S540
P-Site Sequence:	IERKRADSKQNGDAN
UniProt:	Q03721
Intern. Prot. ID:	IPI00306756

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Kv3.4	Q03721	S540	IERKRADSKQNGDAN	100 / 9 AA	64
Phosphosite 1:	BCORL1	Q5H9F3	S1199	SPGKRADSHEEGSLE	66 / 9 AA	183
Phosphosite 2:	VPS13A	Q96RL7	S2792	GREEAKDSKQNGGLI	100 / 6 AA	360
Phosphosite 3:	STX5	Q13190	T272	YIQSRADTMQNIEST	71 / 7 AA	40
Phosphosite 4:	BAT2L1	Q5JSZ5	S1447	KGFHFADSKQNVPSG	100 / 6 AA	166
Phosphosite 5:	IRS1	P35568	S78	NINKRADSKNKHLVA	100 / 6 AA	132
Phosphosite 6:	SPOCK2	Q92563	S222	FQLLHENSKQNGSAS	62 / 8 AA	47
Phosphosite 7:	PLCD3	Q8N3E9	S196	SYLHRADSNQDSKMS	62 / 8 AA	89
Phosphosite 8:	SSTR2	P30874	S343	DDGERSDSKQDKSRL	71 / 7 AA	41
Phosphosite 9:	MTMR4	Q9NYA4	S939	CCSKRPNSKQMRATG	71 / 7 AA	133
Phosphosite 10:	OLFML2A	Q68BL7	S29	GRPTRADSKVFGDLD	75 / 8 AA	73
Phosphosite 11:	CHD1	O14646	S1507	AIKKRQESQQNSDQN	55 / 9 AA	197
Phosphosite 12:	CHGA	P10645	S136	VMEKREDSKEAEKSG	71 / 7 AA	51
Phosphosite 13:	MAP1A	P78559	S319	KIKQRADSKESLKAT	71 / 7 AA	306
Phosphosite 14:	KPNA5	O15131	S456	LRLGEQESKQNGIGI	83 / 6 AA	60
Phosphosite 15:	SCML1	Q9UN30	S218	LGNPRADSIHNTYST	71 / 7 AA	37
Phosphosite 16:	CACNA1S	Q13698	S826	EDPIRADSMRNQILK	71 / 7 AA	212
Phosphosite 17:	SSTR2	P30874	S341	GTDDGERSDSKQDKS	83 / 6 AA	41
Phosphosite 18:	ALPI	P09923	S241	PEYPADASQNGIRLD	62 / 8 AA	57
Phosphosite 19:	SMF	Q12766	S1456	ILASIVDSKPNGVRQ	71 / 7 AA	168
Phosphosite 20:	SPATS2L	Q9NUQ6	S75	NKRKRSKSKQHQGNK	62 / 8 AA	62