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:	PHOX2B
Human P-Site:	T190
P-Site Sequence:	ESKEAKSTDPDSTGG
UniProt:	Q99453
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHOX2B	Q99453	T190	ESKEAKSTDPDSTGG	100 / 9 AA	32
Phosphosite 1:	PHOX2B	Q99453	S189	DESKEAKSTDPDSTG	100 / 8 AA	32
Phosphosite 2:	MLL2	O14686	T716	PPPEANCTDPEPVPP	55 / 9 AA	564
Phosphosite 3:	SGOL1	Q5FBB7	T181	DSGEAKSTDNVLPRT	100 / 6 AA	64
Phosphosite 4:	SGOL1	Q5FBB7	S180	FDSGEAKSTDNVLPR	100 / 6 AA	64
Phosphosite 5:	DNMBP	Q6XZF7	T1505	QAPEDRSTEPDGSEA	55 / 9 AA	177
Phosphosite 6:	ATE1	O95260	T466	AVDEDRSTEPDRLQV	55 / 9 AA	59
Phosphosite 7:	ATP8A1	Q9Y2Q0	S1091	VQELEAKSQDPGAVV	85 / 7 AA	131
Phosphosite 8:	FAM55C	Q969Y0	T101	PVPFVKSTDPSSSYF	75 / 8 AA	64
Phosphosite 9:	UBE2S	Q16763	T180	SGTEASSTDPGAPGG	75 / 8 AA	24
Phosphosite 10:	UBE2S	Q16763	S179	ASGTEASSTDPGAPG	75 / 8 AA	24
Phosphosite 11:	C11orf65	Q8NCR3	T198	GSLEAKSTHHETLGL	55 / 9 AA	37
Phosphosite 12:	PI4KA	P42356	T850	YMRVLRSTDPDRFQV	71 / 7 AA	231
Phosphosite 13:	Septin-11	Q9NVA2	T310	EEMGFKDTDPDSKPF	85 / 7 AA	49
Phosphosite 14:	DNMBP	Q6XZF7	S1504	AQAPEDRSTEPDGSE	62 / 8 AA	177
Phosphosite 15:	SEPT6	Q14141	T311	EEMGFKDTDPDSKPF	85 / 7 AA	50
Phosphosite 16:	PI4KA	P42356	S849	EYMRVLRSTDPDRFQ	83 / 6 AA	231
Phosphosite 17:	ATE1	O95260	S465	EAVDEDRSTEPDRLQ	62 / 8 AA	59
Phosphosite 18:	TNPO3	Q9Y5L0	S450	IMAAIAKSVDPENNP	71 / 7 AA	104
Phosphosite 19:	NME5	P56597	T108	NSLVAKETHPDSLRA	75 / 8 AA	24
Phosphosite 20:	C11orf65	Q8NCR3	S197	SGSLEAKSTHHETLG	62 / 8 AA	37