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:	S644
P-Site Sequence:	LENAADESKSEIDAL
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	S644	LENAADESKSEIDAL	100 / 9 AA	141
Phosphosite 1:	ABCB1	P08183	S646	NAADESKSEIDALEM	100 / 7 AA	141
Phosphosite 2:	DDX21	Q9NR30	S171	SEAASEESNSEIEQE	66 / 9 AA	87
Phosphosite 3:	ELYS	Q8WYP5	S1250	IPGAADDSKLEVFTT	66 / 9 AA	252
Phosphosite 4:	TLN1	Q9Y490	S539	RKNKMDESKHEIHSQ	85 / 7 AA	270
Phosphosite 5:	ZC3H13	Q5T200	S553	ESRNESRSEIRNDRM	71 / 7 AA	197
Phosphosite 6:	ARHGEF12	Q9NZN5	S61	TKSSSEESRSEIYGL	55 / 9 AA	173
Phosphosite 7:	ZC3H13	Q5T200	S551	RNESRNESRSEIRND	71 / 7 AA	197
Phosphosite 8:	ARHGEF12	Q9NZN5	S63	SSSEESRSEIYGLVQ	71 / 7 AA	173
Phosphosite 9:	LAMB3	Q13751	S859	MIRAAEESASQIQSS	66 / 9 AA	130
Phosphosite 10:	C19orf57	Q0VDD7	S220	SEQGADDSKPETDRV	55 / 9 AA	70
Phosphosite 11:	TOP2B	Q02880	S1342	WSDDESKSESDLEET	100 / 6 AA	183
Phosphosite 12:	SCHIP1	Q9P0W5	S319	KDSDADDSKTETSLD	62 / 8 AA	53
Phosphosite 13:	MORC3	Q14149	S805	SQCSNNESKSEMDEM	71 / 7 AA	107
Phosphosite 14:	TOP2B	Q02880	S1340	NPWSDDESKSESDLE	100 / 6 AA	183
Phosphosite 15:	CCDC108	Q6ZU64	S48	KKQAESKSQIKLHTQ	83 / 6 AA	217
Phosphosite 16:	CCDC108	Q6ZU64	S46	VQKKQAESKSQIKLH	83 / 6 AA	217
Phosphosite 17:	CXXC1	Q9P0U4	S17	PPDAGEDSKSENGEN	62 / 8 AA	76
Phosphosite 18:	GLT1D1	Q96MS3	S43	KDAFDFESRSEIANL	83 / 6 AA	39
Phosphosite 19:	CCDC73	Q6ZRK6	S482	VSQDENQSEISLSKT	71 / 7 AA	124
Phosphosite 20:	TDP1	Q9NUW8	S409	GSLGADESKWLCSEF	71 / 7 AA	68