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:	S157
P-Site Sequence:	YRKTLNISPSLQENG
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	S157	YRKTLNISPSLQENG	100 / 9 AA	66
Phosphosite 1:	SLC6A20	Q9NP91	S159	KTLNISPSLQENGGV	100 / 7 AA	66
Phosphosite 2:	TTLL4	Q14679	S910	WVLEVNISPSLHSSS	75 / 8 AA	133
Phosphosite 3:	ST8SIA4	Q92187	S121	RRRTLNISHDLHSLL	66 / 9 AA	41
Phosphosite 4:	PIP5K	Q9Y2I7	S1549	DASPRNISPGLQNGE	85 / 7 AA	237
Phosphosite 5:	TTLL4	Q14679	S912	LEVNISPSLHSSSPL	85 / 7 AA	133
Phosphosite 6:	CD48	P09326	S46	SNVTLNISESLPENY	87 / 8 AA	28
Phosphosite 7:	SLCO1C1	Q9NYB5	S152	SNSTLSISPCLLESS	75 / 8 AA	79
Phosphosite 8:	MTR	Q99707	S156	TNKTLSVSPSVERPD	55 / 9 AA	141
Phosphosite 9:	GLIS3	Q8NEA6	S26	ACNQISPSLQRAMNA	100 / 6 AA	84
Phosphosite 10:	GLIS3	Q8NEA6	S24	STACNQISPSLQRAM	100 / 6 AA	84
Phosphosite 11:	CECR2	Q9BXF3	S1156	SAAHYHISPGLQGVG	71 / 7 AA	164
Phosphosite 12:	UBE4B	O95155	S397	RPSSLRISPSLGASG	75 / 8 AA	146
Phosphosite 13:	INTS7	Q9NVH2	S855	QSVCLNVSSTLQSKS	62 / 8 AA	107
Phosphosite 14:	INTS7	Q9NVH2	S856	SVCLNVSSTLQSKSG	62 / 8 AA	107
Phosphosite 15:	SNX5	Q9Y5X3	S30	VDLNVDPSLQIDIPD	71 / 7 AA	47
Phosphosite 16:	SLC6A19	Q695T7	S184	YRETLNISTSISDSG	75 / 8 AA	71
Phosphosite 17:	NR2E3	Q9Y5X4	S44	DPTGVSPSLQCRVCG	71 / 7 AA	45
Phosphosite 18:	KCTD19	Q17RG1	S860	RLWTLHISPKQFVVD	83 / 6 AA	105
Phosphosite 19:	TMEM49	Q96GC9	S333	AVPGIGPSLQKPFQE	71 / 7 AA	46
Phosphosite 20:	NR2E3	Q9Y5X4	S42	GEDPTGVSPSLQCRV	71 / 7 AA	45