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:	HTR3D
Human P-Site:	T114
P-Site Sequence:	IKKSGMATENLWLSD
UniProt:	Q70Z44
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTR3D	Q70Z44	T114	IKKSGMATENLWLSD	100 / 9 AA	50
Phosphosite 1:	E2F5	Q15329	T269	PQKSSMATQNLPEQH	75 / 8 AA	38
Phosphosite 2:	PHLDB1	Q86UU1	T672	SEEPGVATQRLWESM	55 / 9 AA	151
Phosphosite 3:	XRRA1	Q6P2D8	T507	SVESEMPTENLEGHS	75 / 8 AA	90
Phosphosite 4:	CEP290	O15078	T574	SATSGLTTEDLNLTE	62 / 8 AA	290
Phosphosite 5:	GCSFR	Q99062	Y787	LTPSPKSYENLWFQA	55 / 9 AA	92
Phosphosite 6:	ATRX	P46100	T154	RSRSKMKTENLKKRG	75 / 8 AA	283
Phosphosite 7:	GIRK4	P48544	T325	ARSSYMDTEVLWGHR	66 / 9 AA	48
Phosphosite 8:	CdkL2	Q92772	T432	SINSGMGTETIPIQG	62 / 8 AA	56
Phosphosite 9:	TRMU	O75648	T404	QRRAGMATESPSDSP	62 / 8 AA	48
Phosphosite 10:	HEATR1	Q9H583	S2060	SVAMADDSLWKPLNY	57 / 7 AA	242
Phosphosite 11:	NPHP3	Q7Z494	T920	KDKSAMATEYFDSLK	62 / 8 AA	151
Phosphosite 12:	TAF172	O14981	S164	MGEAIGMSTEELFND	71 / 7 AA	207
Phosphosite 13:	SERPINB8	P50452	T304	ADFSGMSTEKNVPLS	71 / 7 AA	43
Phosphosite 14:	GNB5	O14775	T45	TCAEIMATEGLHENE	71 / 7 AA	44
Phosphosite 15:	FOXRED2	Q8IWF2	S630	QGLVSTESLWQHRVE	57 / 7 AA	78
Phosphosite 16:	FOXRED2	Q8IWF2	T628	RMQGLVSTESLWQHR	57 / 7 AA	78
Phosphosite 17:	C6orf167	Q6ZRQ5	T1134	PQVKRLATENLQYMV	83 / 6 AA	142
Phosphosite 18:	HEL308	Q8TDG4	T145	KHATDFATENLCSES	62 / 8 AA	124
Phosphosite 19:	C10orf88	Q9H8K7	T269	GLTSGNVTENLQTYI	75 / 8 AA	49
Phosphosite 20:	Putative uncharacterized protein C10orf88-like	Q499Y3	T104	GLTSGNVTENLQAYI	75 / 8 AA	20