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:	T172
P-Site Sequence:	DVQNCSLTFKSILHT
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	T172	DVQNCSLTFKSILHT	100 / 9 AA	50
Phosphosite 1:	HTR3E	A5X5Y0	T179	DQQNCTLTFSSFLYT	66 / 9 AA	51
Phosphosite 2:	MT-CO2	P00403	T96	EVNDPSLTIKSIGHQ	66 / 9 AA	26
Phosphosite 3:	HTR3B	O95264	S175	NCSLTFKSILHTVED	100 / 6 AA	50
Phosphosite 4:	KIAA0195	Q12767	T1066	NSLPCSLTFRQEETI	83 / 6 AA	151
Phosphosite 5:	KIAA0195	Q12767	S1064	QLNSLPCSLTFRQEE	83 / 6 AA	151
Phosphosite 6:	SMU1	Q2TAY7	T386	KTTECSNTFKSLGST	66 / 9 AA	58
Phosphosite 7:	ZFP57	Q9NU63	T308	CCPHCSLTFSKKSYL	83 / 6 AA	52
Phosphosite 8:	TTN	Q8WZ42	T9226	PTSNCEITFKNNTLV	62 / 8 AA	3816
Phosphosite 9:	HTR3E	A5X5Y0	T177	PFDQQNCTLTFSSFL	83 / 6 AA	51
Phosphosite 10:	E2F2	Q14209	S232	DQLIQSCSLSFKHLT	71 / 7 AA	48
Phosphosite 11:	E2F2	Q14209	S234	LIQSCSLSFKHLTED	71 / 7 AA	48
Phosphosite 12:	ZNF673	Q5JUW0	T9	AMSQESLTFKDVFVD	71 / 7 AA	20
Phosphosite 13:	ZACN	Q401N2	S174	DHSNCSLSFYALSNT	55 / 9 AA	46
Phosphosite 14:	ZACN	Q401N2	S172	PRDHSNCSLSFYALS	83 / 6 AA	46
Phosphosite 15:	ZNF674	Q2M3X9	T9	AMSQESLTFKDVFVD	71 / 7 AA	67
Phosphosite 16:	ANKRD28	O15084	T1029	SSPLSSLTFNAINRY	62 / 8 AA	117
Phosphosite 17:	FNDC7	Q5VTL7	T167	NTTNTSLTFTSLEAG	66 / 9 AA	78
Phosphosite 18:	PARP8	Q8N3A8	S104	NDINCCLSIKSKLQK	62 / 8 AA	96
Phosphosite 19:	LRRC69	Q6ZNQ3	Y134	SRLKSLTYMSINYNQ	71 / 7 AA	40
Phosphosite 20:	LRRC69	Q6ZNQ3	T133	VSRLKSLTYMSINYN	71 / 7 AA	40