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:	HTT
Human P-Site:	Y288
P-Site Sequence:	QHSRRTQYFYSWLLN
UniProt:	P42858
Intern. Prot. ID:	IPI00002335

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTT	P42858	Y288	QHSRRTQYFYSWLLN	100 / 9 AA	348
Phosphosite 1:	Kv1.4	P22459	T209	LGDPEKRTQYFDPLR	83 / 6 AA	73
Phosphosite 2:	Kv1.4	P22459	Y211	DPEKRTQYFDPLRNE	83 / 6 AA	73
Phosphosite 3:	SFXN4	Q6P4A7	Y276	YFFKRTQYFRKNPGS	83 / 6 AA	38
Phosphosite 4:	EPYC	Q99645	Y147	PLPKNTAYFYSRFNR	55 / 9 AA	37
Phosphosite 5:	CHD6	Q8TD26	Y1500	ESLEQYFYSFVAMCR	83 / 6 AA	305
Phosphosite 6:	CHD6	Q8TD26	Y1498	SDESLEQYFYSFVAM	83 / 6 AA	305
Phosphosite 7:	Kv7.1	P51787	Y522	KVIRRMQYFVAKKKF	83 / 6 AA	75
Phosphosite 8:	IGF2R	P11717	Y2268	HETADCQYLFSWYTS	66 / 6 AA	274
Phosphosite 9:	EPYC	Q99645	Y149	PKNTAYFYSRFNRIK	71 / 7 AA	37
Phosphosite 10:	LMBRD2	Q68DH5	Y367	PENRFIQYFYNPTFE	62 / 8 AA	81
Phosphosite 11:	PRKDC	P78527	Y1558	IHFSHGEYFYSLFSE	44 / 9 AA	469
Phosphosite 12:	JunB	P17275	Y109	TPTPPGQYFYPRGGG	44 / 9 AA	36
Phosphosite 13:	XAB2	Q9HCS7	Y469	LPARRAEYFDGSEPV	66 / 6 AA	100
Phosphosite 14:	BEAN	Q3B7T3	Y17	ARYNRTSYFYPTFSE	71 / 7 AA	29
Phosphosite 15:	JunB	P17275	Y111	TPPGQYFYPRGGGSG	66 / 6 AA	36
Phosphosite 16:	TPTE	P56180	Y153	FVERRQQYFSDLFNI	83 / 6 AA	64
Phosphosite 17:	BEAN	Q3B7T3	S16	LARYNRTSYFYPTFS	71 / 7 AA	29
Phosphosite 18:	SgK307	Q8IWB6	Y1090	FLTPDGEYFYSSTAQ	66 / 6 AA	168
Phosphosite 19:	CNGA4	Q8IV77	Y218	FERLRRQYLYSFYFS	62 / 8 AA	66
Phosphosite 20:	PBX4	Q9BYU1	Y230	EVLNEYFYSHLNNPY	57 / 7 AA	41