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:	IDO1
Human P-Site:	S315
P-Site Sequence:	CSLESNPSVREFVLS
UniProt:	P14902
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IDO1	P14902	S315	CSLESNPSVREFVLS	100 / 9 AA	45
Phosphosite 1:	PML	P29590	S173	LAELRNQSVREFLDG	85 / 7 AA	98
Phosphosite 2:	NRF1	Q16656	S102	HVFESNPSIRKRQQT	85 / 7 AA	54
Phosphosite 3:	EIF2C2	Q9UKV8	Y393	ASFNTDPYVREFGIM	62 / 8 AA	97
Phosphosite 4:	AFF2	P51816	S215	EVEESNPSAKEDSNP	75 / 8 AA	145
Phosphosite 5:	FMO6P	O60774	S302	GTLSIKPSVKEFTET	71 / 7 AA	61
Phosphosite 6:	SLC30A9	Q6PML9	S471	ELLENDPSVRAIHDV	55 / 9 AA	64
Phosphosite 7:	OR8G1	Q15617	S8	MSGENNSSVTEFILA	66 / 9 AA	35
Phosphosite 8:	KIAA1671	Q9BY89	S1351	YLAESKPSGREDPGS	75 / 8 AA	197
Phosphosite 9:	SLC30A2	Q9BRI3	S167	NQQEENPSVRAAFIH	85 / 7 AA	35
Phosphosite 10:	CCDC57	Q2TAC2	S619	PHAESQPSVRTSTET	85 / 7 AA	103
Phosphosite 11:	EXPH5	Q8NEV8	S1169	SPVESDSSVRDCSLT	62 / 8 AA	223
Phosphosite 12:	EXPH5	Q8NEV8	S1168	ISPVESDSSVRDCSL	62 / 8 AA	223
Phosphosite 13:	INTS4	Q96HW7	S87	YYKENDPSVRLKIAS	71 / 7 AA	108
Phosphosite 14:	RbBP6	Q7Z6E9	S1651	SDSESNVSVKEEESS	75 / 8 AA	202
Phosphosite 15:	IDO1	P14902	S312	NFLCSLESNPSVREF	100 / 6 AA	45
Phosphosite 16:	ARHGAP21	Q5T5U3	T1879	PQTENPSTREIATTD	71 / 7 AA	217
Phosphosite 17:	ACF	Q9NQ94	S378	RAIIRAPSVREIYMN	83 / 6 AA	65
Phosphosite 18:	GPR26	Q8NDV2	S223	LLVDLHPSVRERCLE	83 / 6 AA	38
Phosphosite 19:	CdGAP	Q2M1Z3	S1074	SSKESSPSVQDSTSP	62 / 8 AA	157
Phosphosite 20:	TRIO	O75962	S2257	ILHSSSPSVRQTWIH	71 / 7 AA	347