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:	S2074
P-Site Sequence:	STMQDSLSPSPPVSS
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	S2074	STMQDSLSPSPPVSS	100 / 9 AA	348
Phosphosite 1:	MSL3L1	Q8N5Y2	S309	NRSQEELSPSPPLLN	77 / 9 AA	60
Phosphosite 2:	PHF12	Q96QT6	S507	ISTQNSLSCSPPHQS	77 / 9 AA	110
Phosphosite 3:	HTT	P42858	S2072	RLSTMQDSLSPSPPV	100 / 7 AA	348
Phosphosite 4:	AMBRA1	Q9C0C7	T267	STVQDSATPSPPPPP	77 / 9 AA	143
Phosphosite 5:	SALL1	Q9NSC2	S852	DASQDSLSSSPLPLE	87 / 8 AA	140
Phosphosite 6:	BOLL	Q8N9W6	S7	_MQTDSLSPSPNPVS	100 / 7 AA	31
Phosphosite 7:	PCNXL2	A6NKB5	S309	KSPQDSLSSSCPQCD	77 / 9 AA	237
Phosphosite 8:	AhR (aryl hydrocarbon receptor)	P35869	S590	TYVQDSLSKSPFIPS	87 / 8 AA	96
Phosphosite 9:	C5orf6	Q9NYF3	S223	ESDAESLSPCPPQRR	75 / 8 AA	43
Phosphosite 10:	CCNG2	Q16589	S319	SCGEESLSSSPPSDQ	66 / 9 AA	39
Phosphosite 11:	GRIN2A	Q12879	S1027	SIRQDSLSQNPVSQR	75 / 8 AA	165
Phosphosite 12:	DCLRE1B	Q9H816	S309	PCGGFQDSLSPRISV	100 / 6 AA	60
Phosphosite 13:	DCLRE1B	Q9H816	S311	GGFQDSLSPRISVPL	100 / 6 AA	60
Phosphosite 14:	CUX2	O14529	S394	PGPEDPLSPSPGQPL	75 / 8 AA	154
Phosphosite 15:	APBB2	Q92870	S271	TLSQDSASPSSPDET	77 / 9 AA	83
Phosphosite 16:	p63	Q9H3D4	S160	SSTFDALSPSPAIPS	75 / 8 AA	77
Phosphosite 17:	MAP1B	P46821	S1262	KSPSLSPSPPSPLEK	100 / 7 AA	271
Phosphosite 18:	MAP1B	P46821	S1260	PSKSPSLSPSPPSPL	100 / 7 AA	271
Phosphosite 19:	NKX2-4	Q9H2Z4	S316	APELEELSPSPPALH	75 / 8 AA	36
Phosphosite 20:	MACF1	Q9UPN3	S35	SERSGSLSPCPPGDT	75 / 8 AA	620