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:	T166
P-Site Sequence:	ETLGKDITPINEDIE
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	T166	ETLGKDITPINEDIE	100 / 9 AA	20
Phosphosite 1:	SLC20A1	Q8WUM9	T592	QTMGKDLTPITPSSG	75 / 8 AA	74
Phosphosite 2:	SLC20A2	Q08357	T564	QTMGKDLTPITPSSG	75 / 8 AA	70
Phosphosite 3:	CLPTM1	O96005	Y292	WNLQKDYYPINESLA	75 / 8 AA	76
Phosphosite 4:	ATP13A1	Q9HD20	T558	LRDGKEVTPVSSIPV	50 / 8 AA	133
Phosphosite 5:	DKFZp779A1753	P27816	T521	MALGKDVTPPPETEV	66 / 9 AA	51
Phosphosite 6:	FLT1	P17948	Y1169	VQQDGKDYIPINAIL	75 / 8 AA	151
Phosphosite 7:	MRGPRX3	Q96LB0	T13	PVLGTELTPINGREE	62 / 8 AA	36
Phosphosite 8:	CHAF1A	Q13111	T266	TPQGKNMTPESEVLE	55 / 9 AA	107
Phosphosite 9:	Kv-beta1	Q14722	S345	QNKLKDLSPIAERLG	62 / 8 AA	47
Phosphosite 10:	GDF10	P55107	S207	LWQAKDISPIVKAAR	71 / 7 AA	53
Phosphosite 11:	GCNT2	Q06430	T214	GFKGKNITPGVLPPA	83 / 6 AA	46
Phosphosite 12:	GPATCH1	Q9BRR8	T223	TFAPKDVTPVDFTPK	57 / 7 AA	103
Phosphosite 13:	ETFDH	Q16134	T503	LKPAKDCTPIEYPKP	71 / 7 AA	68
Phosphosite 14:	PSMF1	Q92530	T140	RIVSGIITPIHEQWE	83 / 6 AA	30
Phosphosite 15:	Elf-2	Q15723	S343	SVRSGKNSSPINCSR	62 / 8 AA	64
Phosphosite 16:	ALOX12	P18054	T639	EKLEKEITARNEQLD	62 / 8 AA	76
Phosphosite 17:	PRPF4B	Q13523	S431	RERSKDASPINRWSP	62 / 8 AA	117
Phosphosite 18:	HIVEP2	P31629	T2124	VSPGKDITARRDLSP	55 / 9 AA	269
Phosphosite 19:	RIOK3	O14730	T163	IGKGKDITTKHDEVV	55 / 9 AA	59
Phosphosite 20:	Elf-2	Q15723	S344	VRSGKNSSPINCSRA	62 / 8 AA	64