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:	S324
P-Site Sequence:	NKRKYTSSYEALKGK
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	S324	NKRKYTSSYEALKGK	100 / 9 AA	130
Phosphosite 1:	KCNU1	A8MYU2	Y325	KRKYTSSYEALKGKK	100 / 8 AA	130
Phosphosite 2:	KCNU1	A8MYU2	T322	FANKRKYTSSYEALK	100 / 7 AA	130
Phosphosite 3:	TTC28	Q96AY4	S1171	LFDLQTSSYQALQRV	85 / 7 AA	271
Phosphosite 4:	CAPN11	Q9UMQ6	S225	AYAKLSGSYEALSGG	66 / 9 AA	84
Phosphosite 5:	CAPN1	P07384	S201	AYAKVNGSYEALSGG	66 / 9 AA	82
Phosphosite 6:	CAPN9	O14815	S183	AYAKLNGSYEALKGG	66 / 9 AA	79
Phosphosite 7:	SLFN12	Q8IYM2	S351	AEPKFSSSYEEVISQ	55 / 9 AA	67
Phosphosite 8:	APOB	P04114	Y54	KHLRKYTYNYEAESS	75 / 8 AA	516
Phosphosite 9:	KCNU1	A8MYU2	Y321	LFANKRKYTSSYEAL	100 / 6 AA	130
Phosphosite 10:	SLFN12	Q8IYM2	S350	EAEPKFSSSYEEVIS	62 / 8 AA	67
Phosphosite 11:	SLFN12	Q8IYM2	S349	VEAEPKFSSSYEEVI	71 / 7 AA	67
Phosphosite 12:	CAPN3	P20807	S215	AYAKLHGSYEALKGG	66 / 9 AA	94
Phosphosite 13:	PADI3	Q9ULW8	S205	KLVLHTSSYDAKRAQ	71 / 7 AA	75
Phosphosite 14:	C4orf33	Q8N1A6	S145	HGSKDKRSYEALYPV	66 / 9 AA	23
Phosphosite 15:	PADI3	Q9ULW8	S204	HKLVLHTSSYDAKRA	71 / 7 AA	75
Phosphosite 16:	SRPK2	P78362	Y431	DYTYSSSYEQFNGEL	62 / 8 AA	78
Phosphosite 17:	HACE1	Q8IYU2	Y806	NTEYTSGYEREDPVI	83 / 6 AA	102
Phosphosite 18:	SRPK2	P78362	S430	SDYTYSSSYEQFNGE	62 / 8 AA	78
Phosphosite 19:	TOMM34	Q15785	Y95	LLRRASAYEALEKYP	71 / 7 AA	35
Phosphosite 20:	SPTBN2	O15020	S622	RVAKLEQSYEALCEL	66 / 9 AA	271