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:	ABCB4
Human P-Site:	S381
P-Site Sequence:	NPKIDSFSERGHKPD
UniProt:	P21439
Intern. Prot. ID:	IPI00218731

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ABCB4	P21439	S381	NPKIDSFSERGHKPD	100 / 9 AA	142
Phosphosite 1:	ABCB4	P21439	S379	DNNPKIDSFSERGHK	100 / 7 AA	142
Phosphosite 2:	GALNTL6	Q49A17	S182	IILVDDFSEREHLKD	66 / 9 AA	70
Phosphosite 3:	ABCB1	P08183	S379	KPSIDSYSKSGHKPD	66 / 9 AA	141
Phosphosite 4:	RAPGEF2	Q9Y4G8	S1141	SGTVDNFSDSGHSEI	55 / 9 AA	167
Phosphosite 5:	ANKRD11	Q6UB99	T1309	EVSSDSFTDRGQEPG	62 / 8 AA	298
Phosphosite 6:	KIAA2026	Q5HYC2	S150	DVQIDCFSESKHTEP	66 / 9 AA	134
Phosphosite 7:	ATR	Q13535	S733	SSLTEPFSEHGHVDL	55 / 9 AA	301
Phosphosite 8:	HERC6	Q8IVU3	S975	FRCPETFSERDHPTS	62 / 8 AA	115
Phosphosite 9:	SHPRH	Q149N8	S134	QSLIENFSERSITLM	62 / 8 AA	193
Phosphosite 10:	ABCB4	P21439	Y1020	RQPLIDSYSEEGLKP	75 / 8 AA	142
Phosphosite 11:	ABCB4	P21439	S1021	QPLIDSYSEEGLKPD	75 / 8 AA	142
Phosphosite 12:	TOPORS	Q9NS56	S745	EFRVQSFSERTNARK	55 / 9 AA	119
Phosphosite 13:	NDUFAF3	Q9BU61	Y63	QAMYIDSYNSRGFMI	62 / 8 AA	20
Phosphosite 14:	NOC2L	Q9Y3T9	S682	EDDTEGFSERGILRP	62 / 8 AA	85
Phosphosite 15:	PSME3	P61289	S17	EVKLKVDSFRERITS	71 / 7 AA	30
Phosphosite 16:	CPE	P16870	S453	DFELESFSERKEEEK	71 / 7 AA	53
Phosphosite 17:	SAP30BP	Q9UHR5	S106	QELVASFSERVRNMS	55 / 9 AA	34
Phosphosite 18:	CPE	P16870	S451	GVDFELESFSERKEE	71 / 7 AA	53
Phosphosite 19:	BACH2	Q9BYV9	S805	GTDPGTFSERGPPLE	62 / 8 AA	93
Phosphosite 20:	AKAP9	Q99996	Y157	EFGVDDSYSEQGAQD	71 / 7 AA	454