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:	CASC4
Human P-Site:	S295
P-Site Sequence:	LPTGQPLSPNMPPDS
UniProt:	Q6P4E1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CASC4	Q6P4E1	S295	LPTGQPLSPNMPPDS	100 / 9 AA	49
Phosphosite 1:	ASL	P04424	S365	ENMGQALSPDMLATD	75 / 8 AA	52
Phosphosite 2:	HIVEP1	P15822	S605	VTNVQPLSANMSQGG	75 / 8 AA	297
Phosphosite 3:	ZMYM3	Q14202	S186	LPQGQPQSPNAPPSP	77 / 9 AA	152
Phosphosite 4:	POLE2	P56282	S59	VEKQPLSSNMIERSV	85 / 7 AA	60
Phosphosite 5:	POLE2	P56282	S58	AVEKQPLSSNMIERS	85 / 7 AA	60
Phosphosite 6:	Ig mu heavy chain disease protein	P04220	S311	MQRGQPLSPEKYVTS	75 / 8 AA	43
Phosphosite 7:	IGHM	P01871	S373	MQRGQPLSPEKYVTS	75 / 8 AA	49
Phosphosite 8:	C3orf71	Q8N7S6	S60	AAASRPLSPNKPDRV	66 / 9 AA	30
Phosphosite 9:	USHBP1	Q8N6Y0	S287	SLPNQPLSPEMHIME	75 / 8 AA	76
Phosphosite 10:	CREBBP	Q92793	S109	QAQGQPNSANMASLS	66 / 9 AA	265
Phosphosite 11:	MEOX1	P50221	S236	VKGGQPISPNGQDPE	85 / 7 AA	28
Phosphosite 12:	PRDM10	Q9NQV6	S992	QVSGQPLSPSAQQAQ	85 / 7 AA	130
Phosphosite 13:	Asxl3	Q9C0F0	S1991	LRLANMLSPNMPMKE	100 / 6 AA	242
Phosphosite 14:	GBP3	Q9H0R5	T195	EADGQPLTPDEYLEY	71 / 7 AA	68
Phosphosite 15:	GBP1	P32455	T197	EADGQPLTPDEYLTY	71 / 7 AA	68
Phosphosite 16:	KIAA1117	Q5JWR5	S842	VEPAQPLSPNQGRVA	85 / 7 AA	277
Phosphosite 17:	ALS2CR8	Q8N187	S201	GPLQPLSSNTPIWAC	75 / 8 AA	81
Phosphosite 18:	C11orf61	Q6P1R3	S436	ECIERPLSPHMEQSS	62 / 8 AA	61
Phosphosite 19:	ERVK5	Q9HDB9	S607	DKDGQPLSGNRKRGQ	75 / 8 AA	74
Phosphosite 20:	SPEN	Q96T58	S3382	GQPGQPPSSKMPQVS	66 / 9 AA	402