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:	WDR21A
Human P-Site:	Y415
P-Site Sequence:	YEGHVNEYAYLPLHV
UniProt:	Q8WV16
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	WDR21A	Q8WV16	Y415	YEGHVNEYAYLPLHV	100 / 9 AA	56
Phosphosite 1:	WDR21A	Q8WV16	Y417	GHVNEYAYLPLHVHE	100 / 7 AA	56
Phosphosite 2:	HNF4A	P41235	Y288	IDDNEYAYLKAIIFF	100 / 6 AA	52
Phosphosite 3:	HNF4A	P41235	Y286	LQIDDNEYAYLKAII	100 / 6 AA	52
Phosphosite 4:	HOXA1	P49639	Y223	KTGKVGEYGYLGQPN	71 / 7 AA	37
Phosphosite 5:	DCAF4L1	Q3SXM0	Y317	GHVNESAYLPLHVHE	85 / 7 AA	44
Phosphosite 6:	Kaiso	Q86T24	Y597	RSLQIRQYAYLSDRS	44 / 9 AA	74
Phosphosite 7:	TMEM191B	P0C7N4	Y113	SPSNERAYLPPVSFT	85 / 7 AA	18
Phosphosite 8:	NR0B1	P51843	Y378	LNISTKEYAYLKGTV	71 / 7 AA	52
Phosphosite 9:	CYP4X1	Q8N118	Y442	NSDQRHPYAYLPFSA	55 / 9 AA	59
Phosphosite 10:	ANKRD18B	A2A2Z9	Y609	NKELMNEYNYLKEKL	71 / 7 AA	118
Phosphosite 11:	CYP4X1	Q8N118	Y444	DQRHPYAYLPFSAGS	71 / 7 AA	59
Phosphosite 12:	IQCA1	Q86XH1	S524	SDYIGEYSYLGTTLR	57 / 7 AA	95
Phosphosite 13:	Putative uncharacterized protein ENSP00000334305	Q3C1V9	Y471	DDFHSSEYAYRCGIA	71 / 7 AA	85
Phosphosite 14:	ATP8B2	P98198	Y607	TMDHLNEYAGEGLRT	83 / 6 AA	137
Phosphosite 15:	IQCA1	Q86XH1	Y523	LSDYIGEYSYLGTTL	50 / 8 AA	95
Phosphosite 16:	NOTUM	Q6P988	Y200	SKSEKNEYAFMGALI	66 / 6 AA	56
Phosphosite 17:	IDE	P14735	Y607	LKDSLNEYAYAAELA	83 / 6 AA	118
Phosphosite 18:	ANKRD18B	A2A2Z9	Y611	ELMNEYNYLKEKLLQ	83 / 6 AA	118
Phosphosite 19:	ZNF598	Q86UK7	Y230	DYYSDYAYLREHFRE	57 / 7 AA	99
Phosphosite 20:	INTS4L1	Q96LV5	Y363	SDHTVRHYAYLRDSL	62 / 8 AA	49