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:	S470
P-Site Sequence:	IPSVAFSSRLGGSRG
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	S470	IPSVAFSSRLGGSRG	100 / 9 AA	56
Phosphosite 1:	WDR21A	Q8WV16	S469	DIPSVAFSSRLGGSR	100 / 8 AA	56
Phosphosite 2:	WDR21C	Q8NA75	S369	DIPSVAFSSRLGGFR	100 / 8 AA	44
Phosphosite 3:	HSD17B10	Q99714	S225	ASQVPFPSRLGDPAE	66 / 9 AA	27
Phosphosite 4:	ASCL2	Q99929	S188	RELLDFSSWLGGY__	66 / 9 AA	20
Phosphosite 5:	HUWE1	Q7Z6Z7	S3132	LRSPAFTSRLSGNRG	75 / 8 AA	482
Phosphosite 6:	AP4E1	Q9UPM8	S34	AAKASFSSRLGSLVR	75 / 8 AA	127
Phosphosite 7:	IMP4	Q96G21	S192	HLITHGFSSRLGKRV	85 / 7 AA	34
Phosphosite 8:	Tiam2	Q8IVF5	S76	KSNQPYASRLGGPTC	62 / 8 AA	193
Phosphosite 9:	KIAA0664	O75153	T341	VRAEDAYTSRLGYEE	71 / 7 AA	147
Phosphosite 10:	FUBP3	Q96I24	S249	GVRGDFNSRMGGGSI	62 / 8 AA	62
Phosphosite 11:	ASCL2	Q99929	S187	ERELLDFSSWLGGY_	62 / 8 AA	20
Phosphosite 12:	SORL1	Q92673	S2178	AFANSHYSSRLGSAI	83 / 6 AA	248
Phosphosite 13:	CCDC120	Q96HB5	S409	QPTPAFSSRTAGPPD	75 / 8 AA	68
Phosphosite 14:	SORL1	Q92673	S2179	FANSHYSSRLGSAIF	71 / 7 AA	248
Phosphosite 15:	PKN1	Q16512	S301	AASSAAFSTRLAGPF	62 / 8 AA	104
Phosphosite 16:	C10orf95	Q9H7T3	S40	GAPSKNSSRLGGRPC	100 / 6 AA	26
Phosphosite 17:	HIPK4	Q8NE63	S480	PILAFYSSRLAGRHK	71 / 7 AA	69
Phosphosite 18:	NGLY1	Q96IV0	S62	RIGNTAFSTRLLPVR	71 / 7 AA	74
Phosphosite 19:	CDK5RAP1	Q96SZ6	S57	GARKDFSSRLAAGPT	71 / 7 AA	68
Phosphosite 20:	HUWE1	Q7Z6Z7	T3131	ILRSPAFTSRLSGNR	71 / 7 AA	482