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:	C21orf67
Human P-Site:	T9
P-Site Sequence:	GWDCRRTTVENPSPI
UniProt:	P58512
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf67	P58512	T9	GWDCRRTTVENPSPI	100 / 9 AA	21
Phosphosite 1:	WWP1	Q9H0M0	T277	SPNCTSTTVEDPPVQ	66 / 9 AA	105
Phosphosite 2:	URG4	Q8TCY9	S447	RAPCRRVSVEDMAHA	62 / 8 AA	105
Phosphosite 3:	SALL3	Q9BXA9	S1177	ARRGRRLSVENPMAL	75 / 8 AA	135
Phosphosite 4:	SERPINA7	P05543	T58	FNLYRRFTVETPDKN	66 / 9 AA	46
Phosphosite 5:	ZC3H12C	Q9C0D7	T62	SPAVPWSTVENPSMD	55 / 9 AA	99
Phosphosite 6:	DRG1	Q9Y295	T317	VLPYSRTTVEDFCMK	62 / 8 AA	41
Phosphosite 7:	KRT74	Q7RTS7	T239	VEINRRTTAENEFVV	85 / 7 AA	58
Phosphosite 8:	KRT74	Q7RTS7	T238	EVEINRRTTAENEFV	85 / 7 AA	58
Phosphosite 9:	APC2	O95996	T2077	ERPARRTTSESPSRL	75 / 8 AA	244
Phosphosite 10:	APC2	O95996	S2078	RPARRTTSESPSRLP	75 / 8 AA	244
Phosphosite 11:	MDGA2	Q7Z553	T862	LRLKGQTTIENPLWS	71 / 7 AA	107
Phosphosite 12:	FSIP2	Q5CZC0	S1466	TSSDLKTSVENPPPE	71 / 7 AA	370
Phosphosite 13:	C5orf41	Q8IUR6	T483	AVKKSRRTDVEDLTP	62 / 8 AA	72
Phosphosite 14:	endofin	Q7Z3T8	T920	VDHSHSTTVEKPNNE	55 / 9 AA	169
Phosphosite 15:	WRN	Q14191	T1194	MAKMRPTTVENVKRI	85 / 7 AA	162
Phosphosite 16:	WRN	Q14191	T1193	DMAKMRPTTVENVKR	85 / 7 AA	162
Phosphosite 17:	P4HA1	P13674	T364	KPRLRRATISNPITG	62 / 8 AA	61
Phosphosite 18:	TXNDC16	Q9P2K2	T229	LTQQCRRTLMEQPLT	71 / 7 AA	94
Phosphosite 19:	IGF2R	P11717	T2049	RASICRRTTTGDVQV	62 / 8 AA	274
Phosphosite 20:	KRT78	Q8N1N4	T210	EEAHRRATLENDFVV	62 / 8 AA	57