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:	Kv3.3
Human P-Site:	T725
P-Site Sequence:	DGSIRKATGAPPLPP
UniProt:	Q14003
Intern. Prot. ID:	IPI00289965

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Kv3.3	Q14003	T725	DGSIRKATGAPPLPP	100 / 9 AA	81
Phosphosite 1:	CLCN1	P35523	T897	TTSTRKSTGAPPSSA	77 / 9 AA	109
Phosphosite 2:	CSTF2	P33240	S573	LKEQIQKSTGAP___	75 / 8 AA	61
Phosphosite 3:	ANKRD35	Q8N283	T440	SETIRKATGQQLTTN	75 / 8 AA	110
Phosphosite 4:	CLCN1	P35523	S896	NTTSTRKSTGAPPSS	75 / 8 AA	109
Phosphosite 5:	ABCA6	Q8N139	T558	LEEIRKITGVCPQFN	66 / 9 AA	184
Phosphosite 6:	PARP16	Q8N5Y8	T112	FEKIQKLTGAPHTPV	66 / 9 AA	36
Phosphosite 7:	USP36	Q9P275	T837	PQHIREATAAPHGKR	75 / 8 AA	123
Phosphosite 8:	NOP14	P78316	S14	VGARRKASGAPAGAR	85 / 7 AA	98
Phosphosite 9:	H1B	P16401	T39	GAAKRKATGPPVSEL	85 / 7 AA	23
Phosphosite 10:	OLA1	Q9NTK5	T325	AWTIRKGTKAPQAAG	66 / 9 AA	45
Phosphosite 11:	PPHLN1	Q8NEY8	T402	RTTQLRRTTGAPDIT	62 / 8 AA	53
Phosphosite 12:	ILT2	Q8N423	T575	LTLRRKATEPPPSQE	75 / 8 AA	65
Phosphosite 13:	LILRB3	O75022	T608	LTLRRKATEPPPSQE	75 / 8 AA	69
Phosphosite 14:	SLC9A7	Q96T83	T15	RPGSGRATGAPPPRL	85 / 7 AA	80
Phosphosite 15:	PPHLN1	Q8NEY8	T403	TTQLRRTTGAPDITW	62 / 8 AA	53
Phosphosite 16:	C9orf75	Q4KMQ1	S340	VIPKSKASGAPPPEG	85 / 7 AA	76
Phosphosite 17:	ASXL1	Q8IXJ9	T1388	NAENRKATGHSPLEL	75 / 8 AA	165
Phosphosite 18:	LBA1	O15050	S409	LLLTRKVSGEPPLGD	55 / 9 AA	284
Phosphosite 19:	PLEKHJ1	Q9NW61	T126	RNEIRKVTGKDPLEQ	66 / 9 AA	18
Phosphosite 20:	REXO1	Q8N1G1	T381	GKPKKKKTGAPPAPS	75 / 8 AA	132