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:	C2orf53
Human P-Site:	S61
P-Site Sequence:	TQSRRPSSPPPASPS
UniProt:	Q53SZ7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf53	Q53SZ7	S61	TQSRRPSSPPPASPS	100 / 9 AA	45
Phosphosite 1:	C2orf53	Q53SZ7	S60	STQSRRPSSPPPASP	100 / 8 AA	45
Phosphosite 2:	SCAF1	Q9H7N4	S614	RRRRRSASPPPATSS	77 / 9 AA	139
Phosphosite 3:	C9orf75	Q4KMQ1	S418	IRWQRPSSPPPFLPA	87 / 8 AA	76
Phosphosite 4:	C9orf75	Q4KMQ1	S417	AIRWQRPSSPPPFLP	87 / 8 AA	76
Phosphosite 5:	TNKS1BP1	Q9C0C2	S369	PEAPRPSSPPPEVLE	87 / 8 AA	182
Phosphosite 6:	Meg-3	Q96TA1	S652	AQGLRPESPPPAGPL	87 / 8 AA	83
Phosphosite 7:	NOTCH3	Q9UM47	S16	RRRRRPMSPPPPPPP	87 / 8 AA	244
Phosphosite 8:	Proline-rich protein 20A	P86496	S68	QPPARPESPPPAERG	87 / 8 AA
Phosphosite 9:	PRICKLE3	O43900	S502	AQRRRPRSPPPRAPS	87 / 8 AA	69
Phosphosite 10:	TNKS1BP1	Q9C0C2	S368	APEAPRPSSPPPEVL	100 / 7 AA	182
Phosphosite 11:	CCRN4L	Q9UK39	S33	PGLRRPLSPPAAVPR	77 / 9 AA	48
Phosphosite 12:	CHCHD6	Q9BRQ6	S43	NRMKEPSSPPPAPTS	77 / 9 AA	26
Phosphosite 13:	SOX3	P41225	S380	VVKSEPSSPPPAIAS	100 / 7 AA	45
Phosphosite 14:	SYT17	Q9BSW7	S119	LESRRPSSPLIDIKP	100 / 6 AA	54
Phosphosite 15:	EPS8L3	Q8TE67	S445	DPNSRPSSPKPAQPA	87 / 8 AA	67
Phosphosite 16:	SYT17	Q9BSW7	S118	SLESRRPSSPLIDIK	100 / 6 AA	54
Phosphosite 17:	TNRC18	O15417	S1033	TPSSHPTSPPPASPP	75 / 8 AA	315
Phosphosite 18:	EBF4	Q9BQW3	S565	PVLRPPSSPPQACPR	77 / 9 AA	64
Phosphosite 19:	SLC30A6	Q6NXT4	S382	STPAKPSSPPPEFSF	75 / 8 AA	51
Phosphosite 20:	CNGB1	Q14028	S1199	PPGSPPSSPPPASLG	100 / 7 AA	102