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:	S377
P-Site Sequence:	DNKPSIDSYSKSGHK
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	S377	DNKPSIDSYSKSGHK	100 / 9 AA	141
Phosphosite 1:	ABCB1	P08183	Y378	NKPSIDSYSKSGHKP	100 / 8 AA	141
Phosphosite 2:	ABCB1	P08183	S379	KPSIDSYSKSGHKPD	100 / 7 AA	141
Phosphosite 3:	CATR1	Q13166	S33	LILPAVDSYQKSVND	66 / 9 AA	9
Phosphosite 4:	PNPLA7	Q6ZV29	S1177	YLRPPIDSYSTLDFG	75 / 8 AA	146
Phosphosite 5:	ABCB1	P08183	S374	KIIDNKPSIDSYSKS	100 / 6 AA	141
Phosphosite 6:	KIAA0513	O60268	Y212	PAGSIDSYLKSANSW	87 / 8 AA	47
Phosphosite 7:	KIAA0513	O60268	S211	KPAGSIDSYLKSANS	87 / 8 AA	47
Phosphosite 8:	MLL3	Q8NEZ4	S2144	TPRPVVDSYSQSSGT	66 / 9 AA	541
Phosphosite 9:	CPT1A	P50416	Y439	PDTSMDSYAKSLLHG	75 / 8 AA	88
Phosphosite 10:	CPT1A	P50416	S438	DPDTSMDSYAKSLLH	75 / 8 AA	88
Phosphosite 11:	KPTN	Q9Y664	T85	AEIVSIDTFNKSPPK	62 / 8 AA	48
Phosphosite 12:	ZNF532	Q9HCE3	Y102	TASSLDSYSKDGAKS	85 / 7 AA	142
Phosphosite 13:	APC	P25054	S982	KRGQMKPSIESYSED	83 / 6 AA	312
Phosphosite 14:	MSGN1	A6NI15	S55	SPAPSLESYSSSPCP	66 / 9 AA	21
Phosphosite 15:	ZNF532	Q9HCE3	S101	LTASSLDSYSKDGAK	75 / 8 AA	142
Phosphosite 16:	IL21	Q9HBE4	S120	LTCPSCDSYEKKPPK	75 / 8 AA	18
Phosphosite 17:	RBMXL2	O75526	S364	GCPPQRDSYSRSGCR	66 / 9 AA	43
Phosphosite 18:	PCDH18	Q9HCL0	T1022	LLPPSLDTYSECSEV	55 / 9 AA	126
Phosphosite 19:	ABCB1	P08183	S1020	EKTPLIDSYSTEGLM	75 / 8 AA	141
Phosphosite 20:	ABCB4	P21439	S1019	ERQPLIDSYSEEGLK	85 / 7 AA	142