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:	SLC44A2
Human P-Site:	T21
P-Site Sequence:	TPQKYDPTFKGPIYN
UniProt:	Q8IWA5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC44A2	Q8IWA5	T21	TPQKYDPTFKGPIYN	100 / 9 AA	80
Phosphosite 1:	SLC44A4	Q53GD3	S22	KPVKYDPSFRGPIKN	77 / 9 AA	79
Phosphosite 2:	SLC44A2	Q8IWA5	Y18	KHGTPQKYDPTFKGP	100 / 6 AA	80
Phosphosite 3:	RNF149	Q8NC42	S374	SEPQCDPSFKGDAGE	62 / 8 AA	43
Phosphosite 4:	CSGALNACT1	Q8TDX6	T227	KGTLYELTFKGDHKH	71 / 7 AA	61
Phosphosite 5:	SCD	O00767	Y59	DDIYDPTYKDKEGPS	71 / 7 AA	42
Phosphosite 6:	SCD	O00767	T58	KDDIYDPTYKDKEGP	71 / 7 AA	42
Phosphosite 7:	CA2	P00918	S43	HTAKYDPSLKPLSVS	71 / 7 AA	29
Phosphosite 8:	SLC44A4	Q53GD3	Y19	AYGKPVKYDPSFRGP	83 / 6 AA	79
Phosphosite 9:	Rap1a	P62834	T35	FVEKYDPTIEDSYRK	55 / 9 AA	21
Phosphosite 10:	Rap1b	P61224	T35	FVEKYDPTIEDSYRK	55 / 9 AA	21
Phosphosite 11:	RP1BL	A6NIZ1	T35	FVEKYDPTIEDSYRE	55 / 9 AA	21
Phosphosite 12:	ZFHX4	Q86UP3	T359	NLIGPDPTFRGLWSA	83 / 6 AA	394
Phosphosite 13:	RSHL1	Q9H0K4	T137	LFQQLDPTFQEPPVN	55 / 9 AA	81
Phosphosite 14:	NT5DC4	Q86YG4	T64	LRYTYDPTFPTRRLV	83 / 6 AA	49
Phosphosite 15:	NT5DC4	Q86YG4	Y61	HEILRYTYDPTFPTR	83 / 6 AA	49
Phosphosite 16:	AGPAT6	Q86UL3	Y352	VYPVAIKYDPQFGDA	83 / 6 AA	52
Phosphosite 17:	Rap1a	P62834	Y32	QGIFVEKYDPTIEDS	83 / 6 AA	21
Phosphosite 18:	Rap1b	P61224	Y32	QGIFVEKYDPTIEDS	83 / 6 AA	21
Phosphosite 19:	RP1BL	A6NIZ1	Y32	QGIFVEKYDPTIEDS	83 / 6 AA	21
Phosphosite 20:	RAP2C	Q9Y3L5	Y32	TGTFIEKYDPTIEDF	83 / 6 AA	21