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:	CHRNB4
Human P-Site:	S432
P-Site Sequence:	QEALEGVSFIAQHMK
UniProt:	P30926
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHRNB4	P30926	S432	QEALEGVSFIAQHMK	100 / 9 AA	56
Phosphosite 1:	FLNB	O75369	Y2252	NGSCGVSYIAQEPGN	85 / 7 AA	278
Phosphosite 2:	FLNB	O75369	S2251	KNGSCGVSYIAQEPG	85 / 7 AA	278
Phosphosite 3:	ZYX	Q15942	S481	ARPLEGTSFIVDQAN	66 / 9 AA	61
Phosphosite 4:	MAST3	O60307	S263	RSDSEEVSFIVQLVR	75 / 8 AA	143
Phosphosite 5:	C12orf41	Q9H9L4	S86	PEKKDGVSFCAEHVR	62 / 8 AA	55
Phosphosite 6:	Peregrin	P55201	S238	RRKTEGVSPIPQEIF	75 / 8 AA	138
Phosphosite 7:	EGLN3	Q9H6Z9	S173	RIFPEGKSFIADVEP	75 / 8 AA	27
Phosphosite 8:	SH3TC2	Q8TF17	S221	GSELEGVSLVTGQRG	62 / 8 AA	145
Phosphosite 9:	CHRNA2	Q15822	Y475	KALEGVHYIADHLRS	62 / 8 AA	60
Phosphosite 10:	FAM120A	Q9NZB2	S847	QSVLEGLSFSRQSHT	66 / 9 AA	122
Phosphosite 11:	PKD1L1	Q8TDX9	S484	SIPSYNVSFISQTQV	71 / 7 AA	315
Phosphosite 12:	SORBS2	O94875	S617	YIHLEGSSFCSESDF	55 / 9 AA	72
Phosphosite 13:	WDR26	Q9H7D7	Y406	GHAYGVSYIAWSPDD	83 / 6 AA	72
Phosphosite 14:	nAChRA4	P43681	Y573	RAVEGVQYIADHLKA	62 / 8 AA	70
Phosphosite 15:	PCF11	O94913	S1128	SQRLESVSFNQTGPY	83 / 6 AA	173
Phosphosite 16:	HSPA12A	O43301	S611	SSEHDNVSFITDPGV	50 / 8 AA	75
Phosphosite 17:	ZNF484	Q5JVG2	S7	_MTKSLESVSFKDVT	83 / 6 AA	98
Phosphosite 18:	PCF11	O94913	S1126	HPSQRLESVSFNQTG	83 / 6 AA	173
Phosphosite 19:	TTN	Q8WZ42	S9571	KEFEELVSFIQQRLS	75 / 8 AA	3816
Phosphosite 20:	PKD1L1	Q8TDX9	S487	SYNVSFISQTQVGDS	83 / 6 AA	315