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:	HTR3B
Human P-Site:	Y136
P-Site Sequence:	YPDLPYVYVNSSGTI
UniProt:	O95264
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTR3B	O95264	Y136	YPDLPYVYVNSSGTI	100 / 9 AA	50
Phosphosite 1:	HTR3B	O95264	Y134	ERYPDLPYVYVNSSG	100 / 7 AA	50
Phosphosite 2:	LRRC28	Q86X40	Y209	SRELQYVYVDNNIHL	55 / 9 AA	42
Phosphosite 3:	ABCG2	Q9UNQ0	Y336	IEKLAEIYVNSSFYK	66 / 9 AA	72
Phosphosite 4:	LRRC28	Q86X40	Y207	GRSRELQYVYVDNNI	71 / 7 AA	42
Phosphosite 5:	NOLA2	Q9NX24	Y105	CEDRNLPYVYIPSKT	83 / 6 AA	17
Phosphosite 6:	TRS85	Q9Y2L5	Y669	LPQLPLPYINSSATR	66 / 9 AA	161
Phosphosite 7:	SNX17	Q15036	S188	EFELPYVSVTSLRSQ	75 / 8 AA	53
Phosphosite 8:	ASPHD2	Q6ICH7	S88	EQPRPYVSVNSLMQA	85 / 7 AA	42
Phosphosite 9:	C10orf112	Q5VYJ5	Y1147	GSGQHFLYVNSSGSK	62 / 8 AA	164
Phosphosite 10:	SIDT1	Q9NXL6	Y81	QVTAVRVYVNSSSEN	100 / 6 AA	94
Phosphosite 11:	SIDT1	Q9NXL6	S84	AVRVYVNSSSENLNY	100 / 6 AA	94
Phosphosite 12:	DLX1	P56177	Y71	SRPLGYPYVNSVSSH	75 / 8 AA	27
Phosphosite 13:	FBXW5	Q969U6	Y418	SPDNRYLYVNSRAWP	62 / 8 AA	64
Phosphosite 14:	TAS2R40	P59535	Y168	SRDVFNVYVNSSIPI	100 / 6 AA	37
Phosphosite 15:	PLCL2	Q9UPR0	Y782	KGDVVDPYVYVEIHG	83 / 6 AA	126
Phosphosite 16:	5-HT (3) receptor ion channel	P46098	Y138	SPNIPYVYIRHQGEV	66 / 6 AA	55
Phosphosite 17:	5-HT (3) receptor ion channel	P46098	Y136	GKSPNIPYVYIRHQG	66 / 6 AA	55
Phosphosite 18:	Sfxn2	Q96NB2	Y317	GELEPYVYFNKGL__	62 / 8 AA	36
Phosphosite 19:	DACT1	Q9NYF0	Y719	PYASPYAYVASDSEY	71 / 7 AA	90
Phosphosite 20:	Sfxn2	Q96NB2	Y315	KYGELEPYVYFNKGL	83 / 6 AA	36