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:	S354
P-Site Sequence:	MKRPGPDSSPARAFP
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	S354	MKRPGPDSSPARAFP	100 / 9 AA	56
Phosphosite 1:	CHRNB4	P30926	S355	KRPGPDSSPARAFPP	100 / 8 AA	56
Phosphosite 2:	IRAK2	O43187	S143	ATFPGPGSSPARAHQ	88 / 9 AA	69
Phosphosite 3:	PFAS	O15067	S1185	AAEMGPDSQPARPGL	87 / 8 AA	145
Phosphosite 4:	IRAK2	O43187	S144	TFPGPGSSPARAHQP	87 / 8 AA	69
Phosphosite 5:	ZNF219	Q9P2Y4	S338	LRAPGPASGPARAPQ	77 / 9 AA	77
Phosphosite 6:	KIAA1957	Q8TF44	S292	PPEPGPESGQARGEH	66 / 9 AA	45
Phosphosite 7:	SPATA2L	Q8IUW3	S252	EPSPGPDSPPAELAY	87 / 8 AA	46
Phosphosite 8:	PRRT3	Q5FWE3	S950	APTPAPDSTAARQGD	66 / 9 AA	102
Phosphosite 9:	PTPRS	Q13332	S708	EVGPGPESSPVVVRT	75 / 8 AA	217
Phosphosite 10:	NHSL1	Q5SYE7	S1190	STTPLPDSSPSRKPP	77 / 9 AA	171
Phosphosite 11:	ASB2	Q96Q27	S29	STAPPESSPARAPMG	85 / 7 AA	65
Phosphosite 12:	ASB2	Q96Q27	S28	RSTAPPESSPARAPM	85 / 7 AA	65
Phosphosite 13:	ZNF503	Q96F45	S47	SSGPGPGSSPAGSTK	87 / 8 AA	63
Phosphosite 14:	SHANK2	Q9UPX8	S805	SKAQGPESSPAVPSA	85 / 7 AA	159
Phosphosite 15:	Major facilitator superfamily domain-containing protein 2B	A6NFX1	S26	APEPGPDSRAGRLSF	66 / 9 AA	53
Phosphosite 16:	PKP2	Q99959	S154	RLEISPDSSPERAHY	75 / 8 AA	97
Phosphosite 17:	NINJ1	Q92982	S25	TPGSPDASPARWGWR	75 / 8 AA	16
Phosphosite 18:	SHANK2	Q9UPX8	S806	KAQGPESSPAVPSAS	85 / 7 AA	159
Phosphosite 19:	MAPK8IP3	Q9UPT6	S947	ENGPEPDSSSTRPEP	66 / 9 AA	147
Phosphosite 20:	NHSL1	Q5SYE7	S1191	TTPLPDSSPSRKPPP	85 / 7 AA	171