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:	S219
P-Site Sequence:	ILRAIKTSNSVKFSK
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	S219	ILRAIKTSNSVKFSK	100 / 9 AA	130
Phosphosite 1:	KCNU1	A8MYU2	T218	QILRAIKTSNSVKFS	100 / 8 AA	130
Phosphosite 2:	KCNU1	A8MYU2	S221	RAIKTSNSVKFSKLL	100 / 7 AA	130
Phosphosite 3:	UBR1	Q8IWV7	S1287	VESSIKYSNSIKEMV	66 / 9 AA	200
Phosphosite 4:	LAD1	O00515	S418	YHTAIRRSESVKSRG	66 / 9 AA	57
Phosphosite 5:	ZHX1	Q9UKY1	S450	ATAAVPTSQSVKHET	66 / 9 AA	98
Phosphosite 6:	DOCK11	Q5JSL3	S500	AEPYIKNSDPVKTAQ	62 / 8 AA	238
Phosphosite 7:	ZNF638	Q14966	S870	ENSEIKTSIEVKATE	66 / 9 AA	221
Phosphosite 8:	Tiam1	Q13009	T1223	HLDVAIKTMNKVASH	75 / 8 AA	178
Phosphosite 9:	CRABP1	P29762	T57	QFYIKTSTTVRTTEI	62 / 8 AA	16
Phosphosite 10:	CRABP2	P29373	T57	TFYIKTSTTVRTTEI	62 / 8 AA	16
Phosphosite 11:	LSP1	P33241	S212	LNRSIEKSNSVKKSQ	66 / 9 AA	37
Phosphosite 12:	MARK2	Q7KZI7	T419	AAGPAIPTSNSYSKK	85 / 7 AA	88
Phosphosite 13:	CDK5RAP2	Q96SN8	T1029	GEQKGIKTTSSVWRD	62 / 8 AA	215
Phosphosite 14:	MARK2	Q7KZI7	S420	AGPAIPTSNSYSKKT	85 / 7 AA	88
Phosphosite 15:	NUP214	P35658	S1534	PQAPPQTSDSVKKEP	71 / 7 AA	214
Phosphosite 16:	RPAP2	Q8IXW5	S192	CSKAIKTSDIDNPSH	83 / 6 AA	70
Phosphosite 17:	PC	P11498	S295	RTRLTSDSVKLAKQV	83 / 6 AA	130
Phosphosite 18:	PAK1	Q13153	S139	NSKKTSNSQKYMSFT	85 / 7 AA	61
Phosphosite 19:	NUP214	P35658	S1536	APPQTSDSVKKEPVL	83 / 6 AA	214
Phosphosite 20:	KIAA2018	Q68DE3	T1221	SCSLGIKTSNASLQD	83 / 6 AA	241