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:	Kir4.1
Human P-Site:	S263
P-Site Sequence:	YHVVDETSPLKDLPL
UniProt:	P78508
Intern. Prot. ID:	IPI00020273

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Kir4.1	P78508	S263	YHVVDETSPLKDLPL	100 / 9 AA	43
Phosphosite 1:	Kcnj15	Q99712	S262	YHVLDETSPLRDLTP	77 / 9 AA	43
Phosphosite 2:	NKTR	P30414	S1146	PAKVEETSPLGNARL	66 / 9 AA	166
Phosphosite 3:	NKTR	P30414	T1145	SPAKVEETSPLGNAR	85 / 7 AA	166
Phosphosite 4:	ZNF638	Q14966	S1888	MSEVDEESGLKDSEP	77 / 9 AA	221
Phosphosite 5:	PI4K2A	Q9BTU6	T4	____MDETSPLVSPE	85 / 7 AA	54
Phosphosite 6:	PI4K2A	Q9BTU6	S5	___MDETSPLVSPER	85 / 7 AA	54
Phosphosite 7:	UAP1	Q16222	S404	VLREDEFSPLKNADS	75 / 8 AA	59
Phosphosite 8:	SSH2	Q76I76	S618	LPMEELTSPLKDPPM	100 / 6 AA	158
Phosphosite 9:	SYNE2	Q8WXH0	S5002	SKEVDEKSSLKTAVI	75 / 8 AA	796
Phosphosite 10:	EAF1	Q96JC9	S158	PPVGPKTSPLKDNPS	100 / 6 AA	29
Phosphosite 11:	C1orf26	Q5T5J6	T559	QQLKAETTPLKESYK	71 / 7 AA	103
Phosphosite 12:	KCNJ12	Q14500	S278	LHEIDEASPLFGISR	71 / 7 AA	49
Phosphosite 13:	C14orf145	Q6ZU80	S129	LHHFPPTSPLKDYGD	100 / 6 AA	128
Phosphosite 14:	PLCG1	P19174	S866	REHLDENSPLGDLLR	66 / 9 AA	149
Phosphosite 15:	ARHGAP21	Q5T5U3	S1114	LLSKDDTSPPKDKGT	75 / 8 AA	217
Phosphosite 16:	MYST3	Q92794	S1530	SMQNMETSPMMDVPS	71 / 7 AA	225
Phosphosite 17:	MYST4	Q8WYB5	S1647	SLQNMETSPMMDVPS	71 / 7 AA	231
Phosphosite 18:	TMEM55A	Q8N4L2	S10	ADGVDERSPLLSASH	85 / 7 AA	28
Phosphosite 19:	CACNA1E	Q15878	S1097	NKTDGEASPLKEAEI	71 / 7 AA	262
Phosphosite 20:	POLQ	O75417	S227	LKRSRDSSPLKDSGA	71 / 7 AA	198