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:	Y493
P-Site Sequence:	HAASEGPYAAQRD__
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	Y493	HAASEGPYAAQRD__	100 / 9 AA	56
Phosphosite 1:	PEAR1	Q5VY43	Y925	SLSSENPYATIRDLP	66 / 9 AA	111
Phosphosite 2:	C7orf33	Q8WU49	T104	HFLSQGPTDAQRAVR	66 / 9 AA	19
Phosphosite 3:	C4orf16	Q63HQ0	Y110	RLEEEALYAAQREAA	75 / 8 AA	34
Phosphosite 4:	BRCA2	P51587	T3204	DCTSGPYTAQIIPGT	83 / 6 AA	384
Phosphosite 5:	TRIOBP	Q9H2D6	T99	GLPEEGPTAAPRSRS	75 / 8 AA	261
Phosphosite 6:	GPR176	Q14439	S258	TISIPYASQREAELH	83 / 6 AA	57
Phosphosite 7:	DPYD	Q12882	Y882	KLPSFGPYLEQRKKI	71 / 7 AA	111
Phosphosite 8:	MEGF10	Q96KG7	Y1030	LSSSENPYATIKDPP	55 / 9 AA	122
Phosphosite 9:	SND1	Q7KZF4	Y728	HPPVEGSYAPRRGEF	62 / 8 AA	102
Phosphosite 10:	MEGF11	A6BM72	Y944	LNSSENPYATIKDPP	55 / 9 AA	111
Phosphosite 11:	Shb	Q15464	Y272	SAGYMEPYEAQRIMT	83 / 6 AA	55
Phosphosite 12:	KIF1C	O43896	Y1068	YPQPPQPYPAQRPPG	83 / 6 AA	123
Phosphosite 13:	NID2	Q14112	S237	GEADDLKSEGPYFSL	100 / 5 AA	151
Phosphosite 14:	NID2	Q14112	Y241	DLKSEGPYFSLTSTE	100 / 5 AA	151
Phosphosite 15:	TSKS	Q9UJT2	Y314	PRAGEGPYVSEQELQ	44 / 9 AA	65
Phosphosite 16:	SCAI	Q8N9R8	S380	FPTGRSDSEGPYDFG	100 / 5 AA	70
Phosphosite 17:	PSMD5	Q16401	S486	LRLRTYLSEGPYYVK	100 / 5 AA	56
Phosphosite 18:	PTPRN2	Q92932	Y249	LMAALSAYAAQRPPA	71 / 7 AA	111
Phosphosite 19:	SCAI	Q8N9R8	Y384	RSDSEGPYDFGGVLT	100 / 5 AA	70
Phosphosite 20:	PAG	Q9NWQ8	Y163	GLGMEGPYEVLKDSS	50 / 8 AA	47