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:	SCN9A
Human P-Site:	S550
P-Site Sequence:	LFSARRSSRTSLFSF
UniProt:	Q15858
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SCN9A	Q15858	S550	LFSARRSSRTSLFSF	100 / 9 AA	226
Phosphosite 1:	SCN1A	P35498	S570	LFSPRRNSRTSLFSF	77 / 9 AA	229
Phosphosite 2:	SCN9A	Q15858	S549	SLFSARRSSRTSLFS	100 / 8 AA	226
Phosphosite 3:	MAGED2	Q9UNF1	S230	AFWARRASRTRLAAW	77 / 9 AA	65
Phosphosite 4:	CACNA1G	O43497	S1109	SWTSRRSSRNSLGRA	77 / 9 AA	262
Phosphosite 5:	SCN9A	Q15858	T552	SARRSSRTSLFSFKG	100 / 7 AA	226
Phosphosite 6:	ZFP91	Q96JP5	S155	PSRGWRSSRTSVSRH	66 / 9 AA	63
Phosphosite 7:	SCN2A	Q99250	S573	LFSPRRNSRASLFSF	66 / 9 AA	228
Phosphosite 8:	AFF1	P51825	S617	KASARAGSRTSLQGE	77 / 9 AA	131
Phosphosite 9:	SYNPO	Q8N3V7	S620	ESMARRGSRKSMFTF	66 / 9 AA	99
Phosphosite 10:	KCNH4	Q9UQ05	S172	FRSARRRSRTVLHRL	77 / 9 AA	112
Phosphosite 11:	HMCN1	Q96RW7	S5404	SYSEYRNSRTSLSRT	85 / 7 AA	613
Phosphosite 12:	CACNA1I	Q9P0X4	S990	AWASRRSSWNSLKHK	66 / 9 AA	245
Phosphosite 13:	CACNA1H	O95180	S1144	AWSSRRSSWSSLGRA	66 / 9 AA	259
Phosphosite 14:	WDR13	Q9H1Z4	S86	SNSIVRSSRTTLDRM	85 / 7 AA	54
Phosphosite 15:	SCN1A	P35498	T572	SPRRNSRTSLFSFRG	85 / 7 AA	229
Phosphosite 16:	OR7C1	O76099	S268	SSAATPSSRTSLVAS	77 / 9 AA	36
Phosphosite 17:	LOC375337	Q8N9V7	S467	YHIERRSSREDLRSA	66 / 9 AA	191
Phosphosite 18:	MACF1	Q9UPN3	S5321	PTPTFHSSRTSLAGD	85 / 7 AA	620
Phosphosite 19:	MACF1	Q96PK2	S5829	PTPTFHSSRTSLAGD	85 / 7 AA	670
Phosphosite 20:	ZFP91	Q96JP5	S154	RPSRGWRSSRTSVSR	75 / 8 AA	63