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:	nAChRA4
Human P-Site:	S543
P-Site Sequence:	EPSSVSPSATVKTRS
UniProt:	P43681
Intern. Prot. ID:	IPI00020036

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	nAChRA4	P43681	S543	EPSSVSPSATVKTRS	100 / 9 AA	70
Phosphosite 1:	nAChRA4	P43681	T545	SSVSPSATVKTRSTK	100 / 7 AA	70
Phosphosite 2:	nAChRA4	P43681	S541	KKEPSSVSPSATVKT	100 / 7 AA	70
Phosphosite 3:	CDC14A	Q9UNH5	S455	SKMALSPSATAKRIN	75 / 8 AA	67
Phosphosite 4:	IRF2BP2	Q7Z5L9	S244	RPASVSSSATVEHEQ	77 / 9 AA	61
Phosphosite 5:	IRF2BP2	Q7Z5L9	S243	KRPASVSSSATVEHE	87 / 8 AA	61
Phosphosite 6:	SEMA3F	Q13275	T634	QPRSPQATVKWLFQR	85 / 7 AA	88
Phosphosite 7:	BTN3A3	O00478	S567	PGAEVSPSATTNQNH	75 / 8 AA	65
Phosphosite 8:	HK1	P19367	T60	RDFNPTATVKMLPTF	71 / 7 AA	102
Phosphosite 9:	CDC14A	Q9UNH5	T457	MALSPSATAKRINRT	85 / 7 AA	67
Phosphosite 10:	BCE1	Q04727	S210	KSSSVSPSASFRGAE	66 / 9 AA	84
Phosphosite 11:	HK1	P19367	T58	LSRDFNPTATVKMLP	71 / 7 AA	102
Phosphosite 12:	C20orf175	Q96MK2	S327	ESFLVSPSPTGKFSM	75 / 8 AA	105
Phosphosite 13:	BTN3A3	O00478	S565	AHPGAEVSPSATTNQ	100 / 6 AA	65
Phosphosite 14:	KRT80	Q6KB66	S398	EGRMDSPSATVVSAV	100 / 6 AA	51
Phosphosite 15:	SPATA18	Q8TC71	S278	RSRSASPSTAVKVRR	66 / 9 AA	61
Phosphosite 16:	NDUFAF2	Q8N183	S148	EEPSVAPSSTGKTFQ	66 / 9 AA	20
Phosphosite 17:	TCF7L1	Q9HCS4	S161	PLLDVPSSATVKDTR	75 / 8 AA	63
Phosphosite 18:	JMJD3	O15054	S372	SRMDSSVSPAATTAC	85 / 7 AA	180
Phosphosite 19:	KRT80	Q6KB66	T400	RMDSPSATVVSAVQS	100 / 6 AA	51
Phosphosite 20:	CADPS2	Q86UW7	S60	AARSVSPSPSVLSEG	75 / 8 AA	148