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:	NKX2-4
Human P-Site:	S318
P-Site Sequence:	ELEELSPSPPALHGP
UniProt:	Q9H2Z4
Intern. Prot. ID:	IPI00737616

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NKX2-4	Q9H2Z4	S318	ELEELSPSPPALHGP	100 / 9 AA	36
Phosphosite 1:	C7	P10643	S573	VPTEFCPSPPALKDG	77 / 9 AA	94
Phosphosite 2:	MSL3L1	Q8N5Y2	S311	SQEELSPSPPLLNPS	88 / 9 AA	60
Phosphosite 3:	KIAA0284	Q9Y4F5	S988	AQKEMSPSPPAAQDP	87 / 8 AA	172
Phosphosite 4:	SLC24A1	O60721	S423	LPEELSPSPSVLPPS	77 / 9 AA	121
Phosphosite 5:	FFR	Q9UID3	S294	LEAELGPSPPAPDVL	87 / 8 AA	86
Phosphosite 6:	MSL3L1	Q8N5Y2	S309	NRSQEELSPSPPLLN	100 / 7 AA	60
Phosphosite 7:	NKX2-4	Q9H2Z4	S316	APELEELSPSPPALH	100 / 7 AA	36
Phosphosite 8:	POM121L2	Q96KW2	S13	SKLELSPSSPAQVRT	87 / 8 AA	103
Phosphosite 9:	SPDEF	O95238	S46	ERRDWSPSPPATPEQ	75 / 8 AA	38
Phosphosite 10:	URB1	O60287	S880	LQAQGSPSPPALPLA	100 / 7 AA	254
Phosphosite 11:	KIAA0284	Q9Y4F5	S986	LRAQKEMSPSPPAAQ	85 / 7 AA	172
Phosphosite 12:	UBE4B	O95155	S352	SILSSSPSPPALASS	100 / 7 AA	146
Phosphosite 13:	RIMBP3	Q9UFD9	S270	PCEVLTPSPPGLGHH	75 / 8 AA	170
Phosphosite 14:	RIMBP3B	A6NNM3	S270	PCEVLTPSPPGLGHH	75 / 8 AA	170
Phosphosite 15:	RIMBP3C	A6NJZ7	S270	PCEVLTPSPPGLGHH	75 / 8 AA	170
Phosphosite 16:	POLD1	P28340	T83	DPRWLRPTPPALDPQ	75 / 8 AA	124
Phosphosite 17:	GIMAP5	Q96F15	T24	SEDNLSATPPALRII	66 / 9 AA	35
Phosphosite 18:	RPUSD2	Q8IZ73	S68	GDAKVELSPGPPKPA	85 / 7 AA	61
Phosphosite 19:	CSF1	P09603	S326	QGTELSPSRPGGGSM	75 / 8 AA	60
Phosphosite 20:	ZNF219	Q9P2Y4	S16	PSGHLAPSPPAFDGE	75 / 8 AA	77