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:	CYP2U1
Human P-Site:	S181
P-Site Sequence:	WRQQRKFSHSTLRHF
UniProt:	Q7Z449
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYP2U1	Q7Z449	S181	WRQQRKFSHSTLRHF	100 / 9 AA	62
Phosphosite 1:	CYP2D6	P10635	S135	WREQRRFSVSTLRNL	77 / 9 AA	56
Phosphosite 2:	CYP2U1	Q7Z449	S183	QQRKFSHSTLRHFGL	100 / 7 AA	62
Phosphosite 3:	WT1	P19544	S393	KTCQRKFSRSDHLKT	85 / 7 AA	49
Phosphosite 4:	CYP2U1	Q7Z449	T184	QRKFSHSTLRHFGLG	100 / 6 AA	62
Phosphosite 5:	NKX3-1	Q99801	S144	IELERKFSHQKYLSA	83 / 6 AA	26
Phosphosite 6:	BHLHE40	O14503	T226	CVPVIQRTFAHSSGE	71 / 7 AA	46
Phosphosite 7:	DYRK2	Q92630	S331	LVRKFAHSILQCLDA	71 / 7 AA	67
Phosphosite 8:	TAF1L	Q8IZX4	S341	VPVESKFSQSTGDVD	62 / 8 AA	207
Phosphosite 9:	TAF1	P21675	S322	APVESKFSQSTGDID	62 / 8 AA	213
Phosphosite 10:	CACNA1F	O60840	S455	RGRLRWFSHSTRSTH	85 / 7 AA	221
Phosphosite 11:	FLJ23588	Q5THR3	T21	HPHTRKFTHSRPHSS	83 / 6 AA	173
Phosphosite 12:	ZNF541	Q9H0D2	S569	TKSQRIFSHAQVAAV	71 / 7 AA	148
Phosphosite 13:	C9orf79	Q6ZUB1	S1268	SHFQRKISHHPQGLH	83 / 6 AA	157
Phosphosite 14:	AFAP1L2	Q8N4X5	S484	LLMQRKFSEPNTYID	71 / 7 AA	91
Phosphosite 15:	MLPH	Q9BV36	S552	YLLRRKFSNSLKSQG	71 / 7 AA	66
Phosphosite 16:	Nck1	P16333	S347	CIGQRKFSTMEELVE	100 / 5 AA	43
Phosphosite 17:	C12orf40	Q86WS4	S358	TVPELTFSNSTLNKT	55 / 9 AA	75
Phosphosite 18:	MED12	Q93074	S2017	LTSTQRFSHQTLQQT	62 / 8 AA	243
Phosphosite 19:	KIAA2022	Q5QGS0	S1066	TPDKFRHSSLSEMSP	71 / 7 AA	168
Phosphosite 20:	ZNF135	P52742	S420	GECGKAFSQSTLLTE	83 / 6 AA	75