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:	C21orf13
Human P-Site:	S640
P-Site Sequence:	PLPPSQASTSHAFGD
UniProt:	O95447
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf13	O95447	S640	PLPPSQASTSHAFGD	100 / 9 AA	77
Phosphosite 1:	C21orf13	O95447	T641	LPPSQASTSHAFGDS	100 / 8 AA	77
Phosphosite 2:	C21orf13	O95447	S642	PPSQASTSHAFGDSK	100 / 7 AA	77
Phosphosite 3:	ZNF295	Q9ULJ3	S608	VKNPSPASSSHAVLD	77 / 9 AA	119
Phosphosite 4:	MUC16	Q8WXI7	S475	IRSPSQVSSSHPTRE	66 / 9 AA	2353
Phosphosite 5:	ADAMTS10	Q9H324	S133	GHLQGQASTSHVAIS	66 / 9 AA	121
Phosphosite 6:	ZFHX4	Q86UP3	S2519	TQMPPQASSSHTTAP	66 / 9 AA	394
Phosphosite 7:	OTUD4	Q01804	S802	VIPPSQVSESHGQLS	66 / 9 AA	124
Phosphosite 8:	RAD54L2	Q9Y4B4	S474	RIKNCQASTSQALKN	75 / 8 AA	163
Phosphosite 9:	PNPLA1	Q8N8W4	T421	SLHSQAPTSHRPSLG	85 / 7 AA	58
Phosphosite 10:	RAD54L2	Q9Y4B4	S476	KNCQASTSQALKNIR	85 / 7 AA	163
Phosphosite 11:	RNF111	Q6ZNA4	S352	RSHWSQGSSSHASRP	75 / 8 AA	109
Phosphosite 12:	CGN	Q9P2M7	S112	FPAPSQSSTSDEEPG	66 / 9 AA	136
Phosphosite 13:	RNF111	Q6ZNA4	S353	SHWSQGSSSHASRPQ	75 / 8 AA	109
Phosphosite 14:	C21orf13	O95447	S637	ESHPLPPSQASTSHA	100 / 6 AA	77
Phosphosite 15:	CGN	Q9P2M7	S111	GFPAPSQSSTSDEEP	75 / 8 AA	136
Phosphosite 16:	DAB1	O75553	S529	QSSPSKSSASHASDP	66 / 9 AA	64
Phosphosite 17:	BTBD12	Q8IY92	S1249	ESSPSEASTTDTSWL	55 / 9 AA	200
Phosphosite 18:	MUM1L1	Q5H9M0	T108	TNLSQASTSDEEEIT	75 / 8 AA	79
Phosphosite 19:	ZFHX4	Q86UP3	S2397	SSDPPQASTAQPQPQ	62 / 8 AA	394
Phosphosite 20:	RGAG1	Q8NET4	S1108	DSGEASTSHINITAS	83 / 6 AA	144