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:	SLC43A2
Human P-Site:	S278
P-Site Sequence:	RRLSVGSSMRSAKEQ
UniProt:	Q8N370
Intern. Prot. ID:	IPI00171004

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC43A2	Q8N370	S278	RRLSVGSSMRSAKEQ	100 / 9 AA	63
Phosphosite 1:	SLC43A2	Q8N370	S277	GRRLSVGSSMRSAKE	100 / 8 AA	63
Phosphosite 2:	BSN	Q9UPA5	S730	EIHKVGSSMRPLLQA	85 / 7 AA	416
Phosphosite 3:	FMOD	Q06828	S218	EIQEVGSSMRGLRSL	100 / 6 AA	43
Phosphosite 4:	ADNP	Q9H2P0	S346	QGYSVGQSMRLGLGG	85 / 7 AA	124
Phosphosite 5:	EIF2B4	Q9UI10	S290	EITSVGSSKREEEAK	85 / 7 AA	58
Phosphosite 6:	FBXO42	Q6P3S6	S526	DNRTVGGSMRHPPEQ	71 / 7 AA	78
Phosphosite 7:	ZNF644	Q9H582	S580	KDSVVGSSKKSATYI	75 / 8 AA	150
Phosphosite 8:	SH3BP1	Q9Y3L3	S613	PRRLVGSSLRAPTVP	62 / 8 AA	76
Phosphosite 9:	TTC39B	Q5VTQ0	S281	REGASGRSMRSALCC	85 / 7 AA	70
Phosphosite 10:	SLC43A2	Q8N370	S281	SVGSSMRSAKEQVAL	100 / 6 AA	63
Phosphosite 11:	NHSL1	Q5SYE7	S751	STVSAGSSMTSATTP	77 / 9 AA	171
Phosphosite 12:	CPS1	P31327	S791	TSSRIGSSMKSVGEV	62 / 8 AA	165
Phosphosite 13:	CPS1	P31327	S790	GTSSRIGSSMKSVGE	71 / 7 AA	165
Phosphosite 14:	GMCL1L	Q8NEA9	S394	KEDLEGSSMRCGRKL	71 / 7 AA	60
Phosphosite 15:	GMCL1L	Q8NEA9	S393	NKEDLEGSSMRCGRK	83 / 6 AA	60
Phosphosite 16:	HMCN1	Q96RW7	S4921	NVPRSLGSAMRKIVS	71 / 7 AA	613
Phosphosite 17:	WDR22	Q96JK2	S10	RRAGLGGSMRSVVGF	62 / 8 AA	104
Phosphosite 18:	SNX7	Q9UNH6	S175	TVRAVASSMRGVKNR	71 / 7 AA	45
Phosphosite 19:	RRP15	Q9Y3B9	S193	EKVKEAGSSMRKRAK	83 / 6 AA	31
Phosphosite 20:	MMP15	P51511	S75	RHMSTMRSAQILASA	83 / 6 AA	76