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:	S52
P-Site Sequence:	HGDDESPSTSSGTAG
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	S52	HGDDESPSTSSGTAG	100 / 9 AA	56
Phosphosite 1:	UBE2E3	Q969T4	S14	RSDDESPSTSSGSSD	100 / 9 AA	23
Phosphosite 2:	WDR21A	Q8WV16	T53	GDDESPSTSSGTAGT	100 / 8 AA	56
Phosphosite 3:	UBE2E2	Q96LR5	S13	QRVDDSPSTSGGSSD	77 / 9 AA	22
Phosphosite 4:	UBE2E3	Q969T4	T15	SDDESPSTSSGSSDA	100 / 8 AA	23
Phosphosite 5:	C1orf164	Q5VTB9	S459	WASDEMPSTSNGESS	77 / 9 AA	63
Phosphosite 6:	RABGAP1	Q9Y3P9	S37	RQGDETPSTNNGSDD	66 / 9 AA	122
Phosphosite 7:	PHF16	Q92613	S18	DSSDESPSTSFTSGS	100 / 7 AA	94
Phosphosite 8:	NDNL2	Q96MG7	S49	GFAEEAPSTSRGPGG	66 / 9 AA	34
Phosphosite 9:	WDR21A	Q8WV16	S50	SGHGDDESPSTSSGT	100 / 7 AA	56
Phosphosite 10:	PHF16	Q92613	S16	SSDSSDESPSTSFTS	100 / 7 AA	94
Phosphosite 11:	UBE2E3	Q969T4	S12	RQRSDDESPSTSSGS	100 / 7 AA	23
Phosphosite 12:	CD6	P30203	S622	PPADDSSSTSSGEWY	77 / 9 AA	72
Phosphosite 13:	SLC36A2	Q495M3	S43	TFLDESPSESAGLKK	77 / 9 AA	53
Phosphosite 14:	NAV1	Q8NEY1	S415	TGWDESSSISSGLSD	77 / 9 AA	202
Phosphosite 15:	UBE2E2	Q96LR5	S11	EAQRVDDSPSTSGGS	85 / 7 AA	22
Phosphosite 16:	TOR1AIP1	Q5JTV8	S317	ELGNQSPSTSSRQVT	75 / 8 AA	66
Phosphosite 17:	MAGE-E1	Q9HCI5	S197	PTPDEGPSTSVLPTP	85 / 7 AA	103
Phosphosite 18:	FAM75A7	Q8IWB4	S630	LMQLRDESPGTSQAK	85 / 7 AA	149
Phosphosite 19:	FAM75A3	Q5VYP0	S630	LMQLQDESPGTSQAK	85 / 7 AA	149
Phosphosite 20:	VAD1.3	Q5VVP1	S626	LMQLRDESPGTSQAK	85 / 7 AA	148