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:	S163
P-Site Sequence:	RKKVQIRSMDPSALA
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	S163	RKKVQIRSMDPSALA	100 / 9 AA	56
Phosphosite 1:	DCAF4L1	Q3SXM0	S63	RKKVQIRSLDPSSLA	88 / 9 AA	44
Phosphosite 2:	WDR21C	Q8NA75	S63	RKKVQIHSWDPSSLA	77 / 9 AA	44
Phosphosite 3:	FREM3	P0C091	S1650	VMRVQIRSLDNRLPQ	85 / 7 AA	238
Phosphosite 4:	MXRA5	Q9NR99	S544	SGWLRIKSMEPSDSG	55 / 9 AA	312
Phosphosite 5:	KIAA1109	Q2LD37	S1381	NSFHQYRSMDSSMSM	75 / 8 AA	555
Phosphosite 6:	NPAT	Q14207	S98	HTLSQIRSMQSSPRF	75 / 8 AA	154
Phosphosite 7:	EFCAB3	Q8N7B9	S295	TQAANIKSMDPASGY	55 / 9 AA	50
Phosphosite 8:	GSTCD	Q8NEC7	S615	GYSVQVISMEPESCS	62 / 8 AA	71
Phosphosite 9:	ARHGAP6	O43182	S37	RKLRQTRSLDPALIG	62 / 8 AA	106
Phosphosite 10:	SAPS1	Q9UPN7	S770	RDALQLRSQDPTPPS	55 / 9 AA	97
Phosphosite 11:	RTN4R	Q9BZR6	S120	SDNAQLRSVDPATFH	55 / 9 AA	51
Phosphosite 12:	PUM1	Q14671	S124	HAEHQVRSMDELNHD	83 / 6 AA	126
Phosphosite 13:	LIMK2	P53671	S419	TLKDFLRSMDPFPWQ	83 / 6 AA	72
Phosphosite 14:	SGTA	O43765	S301	QLRSQIRSRTPSASN	75 / 8 AA	34
Phosphosite 15:	PLA2G6	O60733	S281	MDSSQIHSKDPRYGA	71 / 7 AA	90
Phosphosite 16:	SLC9A3R2	Q15599	S178	RPGQYIRSVDPGSPA	71 / 7 AA	37
Phosphosite 17:	BRSK2	Q8IWQ3	S291	PRKVQIRSLPSLEDI	83 / 6 AA	82
Phosphosite 18:	GPATCH4	Q5T3I0	S89	QDGVQIRSLSKETTR	83 / 6 AA	50
Phosphosite 19:	MMP1	P03956	S406	RYDEYKRSMDPGYPK	83 / 6 AA	54
Phosphosite 20:	DHX16	O60231	S907	ENFVQFRSMRRARDV	83 / 6 AA	119