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:	BTC
Human P-Site:	T160
P-Site Sequence:	KKEEEMETLGKDITP
UniProt:	P35070
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BTC	P35070	T160	KKEEEMETLGKDITP	100 / 9 AA	20
Phosphosite 1:	SMARCC2	Q8TAQ2	T390	QEDESMETTGKDEDE	77 / 9 AA	133
Phosphosite 2:	senataxin	Q7Z333	T388	NMYEEMETLASVLQS	85 / 7 AA	303
Phosphosite 3:	RNPC3	Q96LT9	T406	ISREEMETLSVFRSY	85 / 7 AA	59
Phosphosite 4:	SORBS1	Q9BX66	T624	ADLEKMETLNKAPSA	75 / 8 AA	142
Phosphosite 5:	ANKRD24	Q8TF21	S383	ERQEEKESLGREVES	55 / 9 AA	124
Phosphosite 6:	GNL2	Q13823	T101	KFQEEMDTVMKDPYK	66 / 9 AA	84
Phosphosite 7:	BAZ2A	Q9UIF9	T399	AEQEEMETQSSDFPP	66 / 9 AA	211
Phosphosite 8:	CTTNBP2NL	Q9P2B4	S269	TLKEEMESLKKIVKD	75 / 8 AA	70
Phosphosite 9:	KIDINS220	Q9ULH0	T1335	FSFEELNTLGLDEGA	66 / 9 AA	197
Phosphosite 10:	ZNF192	Q15776	T109	ILPEELQTLVKEHQL	55 / 9 AA	66
Phosphosite 11:	TDP1	Q9NUW8	T422	EFKESMLTLGKESKT	66 / 9 AA	68
Phosphosite 12:	SDCCAG1	O60524	T682	VQDEDMETLASCTSE	71 / 7 AA	123
Phosphosite 13:	CASP4	P49662	S16	KPLKVLESLGKDFLT	71 / 7 AA	43
Phosphosite 14:	liprin alpha 4	O75335	T436	VTHEEMETLETSTKT	100 / 6 AA	78
Phosphosite 15:	LRRC40	Q9H9A6	S493	SLPEEMESLVRLQTI	62 / 8 AA	68
Phosphosite 16:	CK1a2	Q8N752	S206	SRRDDMESLGYVFMY	57 / 7 AA	39
Phosphosite 17:	CSNK1A1	P48729	S206	SRRDDMESLGYVLMY	57 / 7 AA	39
Phosphosite 18:	PITPNM3	Q9BZ71	T67	DLVEQIETMGKLDEH	62 / 8 AA	107
Phosphosite 19:	LOXHD1	Q8IVV2	T234	ERMTLMNTLNKDKYN	71 / 7 AA	222
Phosphosite 20:	TNNC2	P02585	S134	VTDEEIESLMKDGDK	66 / 9 AA	18