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:	SLC6A20
Human P-Site:	Y265
P-Site Sequence:	SLIAFASYNEPSNNC
UniProt:	Q9NP91
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC6A20	Q9NP91	Y265	SLIAFASYNEPSNNC	100 / 9 AA	66
Phosphosite 1:	SLC6A20	Q9NP91	S264	GSLIAFASYNEPSNN	100 / 8 AA	66
Phosphosite 2:	DTX2	Q86UW9	Y247	THQAFAPYNKPSLSG	77 / 9 AA	67
Phosphosite 3:	SLC6A18	Q96N87	Y278	GHIAFASYNSPRNDC	87 / 8 AA	71
Phosphosite 4:	SLC6A18	Q96N87	S277	GGHIAFASYNSPRND	87 / 8 AA	71
Phosphosite 5:	HT008	Q8IWB9	Y594	NISRRASYNEPKPEV	100 / 6 AA	125
Phosphosite 6:	HT008	Q8IWB9	S593	KNISRRASYNEPKPE	100 / 6 AA	125
Phosphosite 7:	GYS2	P54840	Y508	HLGVFPSYYEPWGYT	55 / 9 AA	81
Phosphosite 8:	GYS1	P13807	Y508	HLGVFPSYYEPWGYT	55 / 9 AA	84
Phosphosite 9:	PLBL2	Q8NHP8	Y426	QKTYWASYNIPSFET	75 / 8 AA	65
Phosphosite 10:	SFPQ	P23246	Y320	FKRLFAKYGEPGEVF	62 / 8 AA	76
Phosphosite 11:	GYS2	P54840	Y509	LGVFPSYYEPWGYTP	62 / 8 AA	81
Phosphosite 12:	GYS1	P13807	Y509	LGVFPSYYEPWGYTP	62 / 8 AA	84
Phosphosite 13:	SNX19	Q92543	Y316	AAPVFLSYSEPEGSA	62 / 8 AA	109
Phosphosite 14:	TM6SF1	Q9BZW5	Y189	VWAGFRIYNQPSENY	55 / 9 AA	42
Phosphosite 15:	AP4B1	Q9Y6B7	Y322	YKKFFCSYSEPHYIK	71 / 7 AA	83
Phosphosite 16:	SLC6A15	Q9H2J7	S322	GGVIAFSSYNKRDNN	62 / 8 AA	82
Phosphosite 17:	SNX19	Q92543	S317	APVFLSYSEPEGSAG	71 / 7 AA	109
Phosphosite 18:	C3orf58	Q8NDZ4	Y96	KNVYFAQYGEPREGG	62 / 8 AA	49
Phosphosite 19:	C3orf40	Q6UXB0	Y124	LESAFSSYSDLSEGE	55 / 9 AA	36
Phosphosite 20:	RTN4R	Q9BZR6	Y34	CPGACVCYNEPKVTT	62 / 8 AA	51