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:	ABCB1
Human P-Site:	S400
P-Site Sequence:	EFRNVHFSYPSRKEV
UniProt:	P08183
Intern. Prot. ID:	IPI00027481

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ABCB1	P08183	S400	EFRNVHFSYPSRKEV	100 / 9 AA	141
Phosphosite 1:	ABCB4	P21439	Y403	FNDVHFSYPSRANVK	100 / 8 AA	142
Phosphosite 2:	ABCB1	P08183	Y401	FRNVHFSYPSRKEVK	100 / 8 AA	141
Phosphosite 3:	ABCB10	Q9NRK6	Y501	FKNVHFAYPARPEVP	75 / 8 AA
Phosphosite 4:	ABCB6	Q9NP58	S598	EFENVHFSYADGRET	85 / 7 AA	94
Phosphosite 5:	PAPL	Q6ZNF0	S38	APEQVHLSYPGEPGS	71 / 7 AA	50
Phosphosite 6:	PAPL	Q6ZNF0	Y39	PEQVHLSYPGEPGSM	71 / 7 AA	50
Phosphosite 7:	LIG3	P49916	S524	HKNGDHFSYFSRSLK	85 / 7 AA	113
Phosphosite 8:	ABCB11	O95342	Y1087	FVDCKFTYPSRPDSQ	83 / 6 AA	146
Phosphosite 9:	ABCB11	O95342	S1089	DCKFTYPSRPDSQVL	83 / 6 AA	146
Phosphosite 10:	ZNF575	Q86XF7	S73	PDCDKAFSYPSKLAT	83 / 6 AA	27
Phosphosite 11:	ZNF584	Q8IVC4	S224	NECGKAFSYPSKLRK	83 / 6 AA	48
Phosphosite 12:	LIG3	P49916	Y525	KNGDHFSYFSRSLKP	85 / 7 AA	113
Phosphosite 13:	ZNF584	Q8IVC4	Y225	ECGKAFSYPSKLRKH	83 / 6 AA	48
Phosphosite 14:	ZNF575	Q86XF7	Y74	DCDKAFSYPSKLATH	83 / 6 AA	27
Phosphosite 15:	ZNF575	Q86XF7	Y102	DCPKAFSYPSKLAAH	83 / 6 AA	27
Phosphosite 16:	C11orf73	Q53FT3	Y55	EGMGGSVYFSYPDSN	71 / 7 AA	22
Phosphosite 17:	BRIP1	Q9BX63	Y110	GTSRHFNYPSTPPSE	83 / 6 AA	141
Phosphosite 18:	LDLR	P01130	Y847	HNQDGYSYPSRQMVS	83 / 6 AA	95
Phosphosite 19:	LDLR	P01130	S846	CHNQDGYSYPSRQMV	83 / 6 AA	95
Phosphosite 20:	ABCB11	O95342	Y429	FHNVTFHYPSRPEVK	75 / 8 AA	146