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:	WDR21C
Human P-Site:	S68
P-Site Sequence:	IHSWDPSSLASDRFN
UniProt:	Q8NA75
Intern. Prot. ID:	IPI00167925

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	WDR21C	Q8NA75	S68	IHSWDPSSLASDRFN	100 / 9 AA	44
Phosphosite 1:	WDR21C	Q8NA75	S67	QIHSWDPSSLASDRF	100 / 8 AA	44
Phosphosite 2:	DCAF4L1	Q3SXM0	S68	IRSLDPSSLASDRFN	88 / 9 AA	44
Phosphosite 3:	ZFP28	Q8NHY6	S864	KFLWNPSSLPSP___	75 / 8 AA	99
Phosphosite 4:	ZFP28	Q8NHY6	S863	PKFLWNPSSLPSP__	75 / 8 AA	99
Phosphosite 5:	CDK1	P06493	S248	FPKWKPGSLASHVKN	66 / 9 AA	34
Phosphosite 6:	DCAF4L1	Q3SXM0	S67	QIRSLDPSSLASDRF	87 / 8 AA	44
Phosphosite 7:	LCP2	Q13094	S19	VLGWDPDSLADYFKK	85 / 7 AA	60
Phosphosite 8:	FAM54A	Q6P444	S311	NSHWDPVSLISHALK	66 / 9 AA	43
Phosphosite 9:	CGN	Q9P2M7	S1182	DSVYDPSSIASLLTE	75 / 8 AA	136
Phosphosite 10:	KIAA1931	Q96PV7	S197	SGDWDPSSFLSAHKL	75 / 8 AA	97
Phosphosite 11:	KIAA1931	Q96PV7	S196	NSGDWDPSSFLSAHK	75 / 8 AA	97
Phosphosite 12:	NFKBIL2	Q96HA7	S897	PVNAGPSSLASEPPG	75 / 8 AA	151
Phosphosite 13:	CTNNA1	P35221	S17	NFKWDPKSLEIRTLA	71 / 7 AA	100
Phosphosite 14:	CTNNA2	P26232	S16	ILKWDPKSLEIRTLT	71 / 7 AA	105
Phosphosite 15:	GRAMD3	Q96HH9	S77	KSSFDGASLASDKND	66 / 9 AA	48
Phosphosite 16:	PIAS1	O75925	S155	DELIKPTSLASDNSQ	85 / 7 AA	72
Phosphosite 17:	TRAD	O60229	S1488	FQVWDPKSLIRKGRE	83 / 6 AA	340
Phosphosite 18:	KY	Q8NBH2	S141	AYPWDRSSLKSMSLD	75 / 8 AA	64
Phosphosite 19:	FAM73A	Q8NAN2	S293	LGASDPNSLADDIDK	66 / 9 AA	71
Phosphosite 20:	TET3	O43151	S1472	EKLWDPFSLEEGPAE	71 / 7 AA	179