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:	KCNU1
Human P-Site:	S649
P-Site Sequence:	KGISSRISGQDSPPR
UniProt:	A8MYU2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNU1	A8MYU2	S649	KGISSRISGQDSPPR	100 / 9 AA	130
Phosphosite 1:	USP9Y	O00507	S323	KNLASRISGQDETIK	87 / 8 AA	291
Phosphosite 2:	TSPYL4	Q9UJ04	S269	PQLSPMISGQDEDML	75 / 8 AA	45
Phosphosite 3:	CSS3	Q70JA7	S663	IILFSRDSGQDSSKH	87 / 8 AA	100
Phosphosite 4:	GABPA	Q06546	S303	VQRAPRISGEDRSSP	62 / 8 AA	51
Phosphosite 5:	CRAMP1L	Q96RY5	S991	DEVTGAISGQDSTGT	100 / 6 AA	135
Phosphosite 6:	Ig kappa chain V-I region Ka	P01603	S63	TGVPSRFSGQGSGTB	66 / 9 AA	12
Phosphosite 7:	MAEL	Q96JY0	S382	YPSRAKISGQNSSVR	62 / 8 AA	49
Phosphosite 8:	DHTKD1	Q96HY7	S592	QGFNVRLSGQDVGRG	83 / 6 AA	103
Phosphosite 9:	USP20	Q9Y2K6	S108	LGSSSKFSEQDSPPP	66 / 9 AA	102
Phosphosite 10:	OGDHL	Q9ULD0	S661	EGIHVRLSGQDVERG	83 / 6 AA	114
Phosphosite 11:	ECHS1	P30084	S199	VLTGDRISAQDAKQA	71 / 7 AA	31
Phosphosite 12:	OGDH	Q02218	S674	EGIHIRLSGQDVERG	83 / 6 AA	116
Phosphosite 13:	TREML1	Q86YW5	S205	RFLSSRVSGMNPSSV	55 / 9 AA	33
Phosphosite 14:	MUC4	Q99102	S66	TAASSRTSNQDISAS	75 / 8 AA	232
Phosphosite 15:	NCOR1	O75376	S161	EAPSSPISGQPCGDD	85 / 7 AA	270
Phosphosite 16:	ANKRD18A	Q8IVF6	S227	LQQNIRISSQDMFGQ	83 / 6 AA	116
Phosphosite 17:	ANKRD18A	Q8IVF6	S228	QQNIRISSQDMFGQT	83 / 6 AA	116
Phosphosite 18:	C9orf171	Q6ZQR2	S186	QLNDIRISDQDDRRM	83 / 6 AA	36
Phosphosite 19:	KCNU1	A8MYU2	S646	KCLKGISSRISGQDS	100 / 6 AA	130
Phosphosite 20:	SPHK1IP	Q2M3C7	S1215	ESASSRRSSQDWTAG	66 / 9 AA	186