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:	POLK
Human P-Site:	Y221
P-Site Sequence:	WPEDKRRYFIKMGSS
UniProt:	Q9UBT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLK	Q9UBT6	Y221	WPEDKRRYFIKMGSS	100 / 9 AA	99
Phosphosite 1:	Znf800	Q2TB10	Y129	PSVDKREYIIKLEPI	66 / 9 AA	75
Phosphosite 2:	TECTA	O75443	Y1994	DSNDKLRYFIIEGGC	85 / 7 AA	240
Phosphosite 3:	PPP1CA	P62136	Y144	YDECKRRYNIKLWKT	75 / 8 AA	38
Phosphosite 4:	PPP1CC	P36873	Y144	YDECKRRYNIKLWKT	75 / 8 AA	37
Phosphosite 5:	C12orf56	Q8IXR9	Y592	NYREEFRYFIHMPAL	55 / 9 AA	71
Phosphosite 6:	FOXK2	Q01167	Y315	HNLSLNRYFIKVPRS	83 / 6 AA	69
Phosphosite 7:	FOXK1	P85037	Y362	HNLSLNRYFIKVPRS	83 / 6 AA	75
Phosphosite 8:	LOC136288	Q8NEG2	Y61	NLPGTRRYWIKETDS	62 / 8 AA	33
Phosphosite 9:	RNF25	Q96BH1	Y261	LEAERNRYFISLQQP	44 / 9 AA	51
Phosphosite 10:	APBB1IP	Q7Z5R6	Y331	KKSWKRRYFLLRASG	83 / 6 AA	73
Phosphosite 11:	NLRP6	P59044	Y357	SDKDKKKYFYKYFRD	62 / 8 AA	99
Phosphosite 12:	FIGN	Q5HY92	Y643	IDESLRRYFMKRLLI	83 / 6 AA	82
Phosphosite 13:	PLEKHA1	Q9HB21	Y29	SGKFLRRYFILDTRE	100 / 5 AA	46
Phosphosite 14:	PLEKHA2	Q9HB19	Y29	SGKFLRRYFILDTQA	100 / 5 AA	47
Phosphosite 15:	FGF20	Q9NP95	Y165	HGDTGRRYFVALNKD	57 / 7 AA	23
Phosphosite 16:	FNBP4	Q8N3X1	Y612	WDRDHRRYFYVNEQS	83 / 6 AA	110
Phosphosite 17:	C5orf41	Q8IUR6	Y433	RKRGKRRYFWEYSEQ	83 / 6 AA	72
Phosphosite 18:	ZZZ3	Q8IYH5	Y702	VASRVQKYFIKLTKA	57 / 7 AA	102
Phosphosite 19:	PLEKHA1	Q9HB21	Y212	MKNWKRRYFQLDENT	100 / 5 AA	46
Phosphosite 20:	Fam116a	Q8IWF6	Y439	QSVILRRYFLELTQS	57 / 7 AA	70