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:	S1338
P-Site Sequence:	DGLSSNPSKSQGRAQ
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	S1338	DGLSSNPSKSQGRAQ	100 / 9 AA	348
Phosphosite 1:	ZNF625	Q96I27	S298	KPCSSNTSKGQGEKI	77 / 9 AA	35
Phosphosite 2:	TNRC6B	Q9UPQ9	S727	SSWNENPSKDQGWGG	85 / 7 AA	194
Phosphosite 3:	EPRS	P07814	S990	DGQRKDPSKNQGGGL	71 / 7 AA	171
Phosphosite 4:	LARP5	Q92615	S414	PPRSRNPSKSHLRHA	75 / 8 AA	81
Phosphosite 5:	KRBA2	Q6ZNG9	S481	TPEASEPSTSQGTSG	66 / 9 AA	56
Phosphosite 6:	KRBA2	Q6ZNG9	T482	PEASEPSTSQGTSGL	75 / 8 AA	56
Phosphosite 7:	Separase	Q14674	T1310	PGSEPSKTQGQKRSG	71 / 7 AA	233
Phosphosite 8:	FAM120A	Q9NZB2	S931	GSDSSRTSKSQGGVQ	77 / 9 AA	122
Phosphosite 9:	ZNF195	O14628	S398	FNHSPNPSKHQRNEI	75 / 8 AA	72
Phosphosite 10:	NCOA1	Q15788	S435	SSSHSNSSNSQGSFG	75 / 8 AA	157
Phosphosite 11:	CXorf67	Q86X51	S441	ASNSSSPSRSPGLSP	66 / 9 AA	52
Phosphosite 12:	SPATS2L	Q9NUQ6	S452	RLNGPAKSQGSGNEA	83 / 6 AA	62
Phosphosite 13:	LARP5	Q92615	S416	RSRNPSKSHLRHAIP	83 / 6 AA	81
Phosphosite 14:	CSF2RB	P32927	S484	KIPNPSKSHLFQNGS	83 / 6 AA	97
Phosphosite 15:	AhR (aryl hydrocarbon receptor)	P35869	S36	EGIKSNPSKRHRDRL	71 / 7 AA	96
Phosphosite 16:	AHRR	A9YTQ3	S37	GAEKSNPSKRHRDRL	71 / 7 AA	76
Phosphosite 17:	SGK223	Q86YV5	S429	AAPVPSKSQAKIEHA	83 / 6 AA	150
Phosphosite 18:	SNX16	P57768	S40	VSTSSNSSKGQLEDS	75 / 8 AA	39
Phosphosite 19:	ZNF81	P51508	S481	DCGKSFPSKSQLQMH	85 / 7 AA	76
Phosphosite 20:	SNX16	P57768	S39	SVSTSSNSSKGQLED	75 / 8 AA	39