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:	S43
P-Site Sequence:	AAQPAHDSGHGDDES
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	S43	AAQPAHDSGHGDDES	100 / 9 AA	56
Phosphosite 1:	ARHGAP19	Q14CB8	S16	GEVPARESGRSDAIC	55 / 9 AA	56
Phosphosite 2:	PCDH17	O14917	S890	ERASLRDSGHGDSDQ	85 / 7 AA	126
Phosphosite 3:	PCDH10	Q9P2E7	S911	DIVSSKDSGHGDSEQ	66 / 9 AA	113
Phosphosite 4:	FATE1	Q969F0	S91	KPRMLRESGHGDAHL	71 / 7 AA	21
Phosphosite 5:	PDCD4	Q53EL6	S71	RKNSSRDSGRGDSVS	55 / 9 AA	52
Phosphosite 6:	LMO7	Q8WWI1	S221	LKRSGRDSGYGDIWC	55 / 9 AA	193
Phosphosite 7:	KCNH2	Q12809	T145	VGSPAHDTNHRGPPT	71 / 7 AA	127
Phosphosite 8:	MGC15523	Q9HBR0	S646	TGQPAEDSDHGGKPP	75 / 8 AA	120
Phosphosite 9:	LMO7	Q8WWI1	Y223	RSGRDSGYGDIWCPE	71 / 7 AA	193
Phosphosite 10:	BMS1L	Q14692	S579	AALPTFDSGHCTAEE	71 / 7 AA	146
Phosphosite 11:	LZTS1	Q9Y250	S50	RFGFSQDSGHGKSSS	71 / 7 AA	66
Phosphosite 12:	KCNN3	Q9UGI6	S10	TSGHFHDSGVGDLDE	85 / 7 AA	82
Phosphosite 13:	ZMAT1	Q5H9K5	S475	HCLPAHDSKQRLDSI	71 / 7 AA	75
Phosphosite 14:	SLC30A1	Q9Y6M5	S144	HSGFSQDSGHGHSHG	71 / 7 AA	55
Phosphosite 15:	EEA1	Q15075	S70	VHDAGNDSGHGGESN	62 / 8 AA	162
Phosphosite 16:	C21orf58	P58505	S27	QKLPSPDSGHSLLCG	62 / 8 AA	35
Phosphosite 17:	UPB1	Q9UBR1	S171	SPILERDSEHGDVLW	62 / 8 AA	43
Phosphosite 18:	SMARCAL1	Q9NZC9	S181	QETPAHSSGQPPRDA	71 / 7 AA	106
Phosphosite 19:	BAHCC1	Q9P281	T692	RSREHDTTHGDGEVR	62 / 8 AA	277
Phosphosite 20:	KRCC1	Q9NPI7	S94	QWLPAHDSRLRLDSL	100 / 5 AA	31