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:	KIAA1931
Human P-Site:	S327
P-Site Sequence:	LKMPPPFSGCSHPCS
UniProt:	Q96PV7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1931	Q96PV7	S327	LKMPPPFSGCSHPCS	100 / 9 AA	97
Phosphosite 1:	EGR2	P11161	S175	PPPPPPYSGCAGDLY	75 / 8 AA	50
Phosphosite 2:	EGR2	P11161	Y174	PPPPPPPYSGCAGDL	75 / 8 AA	50
Phosphosite 3:	MAST3	O60307	S698	STEIPQFSSCSHRFS	75 / 8 AA	143
Phosphosite 4:	MAST3	O60307	S699	TEIPQFSSCSHRFSK	75 / 8 AA	143
Phosphosite 5:	SERTAD4	Q9NUC0	S93	DFHPPLSSCSHKTIS	75 / 8 AA	39
Phosphosite 6:	SERTAD4	Q9NUC0	S92	EDFHPPLSSCSHKTI	75 / 8 AA	39
Phosphosite 7:	ARID2	Q68CP9	S1616	SSQPSPFSGSSQPGD	66 / 9 AA	197
Phosphosite 8:	CDCP2	Q5VXM1	T115	KVPPPPFTSSWHVMS	55 / 9 AA	49
Phosphosite 9:	RFWD2	Q8NHY2	S338	YSQPPGFSGSSQTKK	66 / 9 AA	80
Phosphosite 10:	ATP5A1	P25705	S292	LQYLAPYSGCSMGEY	71 / 7 AA	60
Phosphosite 11:	KIAA1383	Q9P2G4	S152	RVVGPAASGCSHRHR	75 / 8 AA	100
Phosphosite 12:	ATP5A1	P25705	Y291	PLQYLAPYSGCSMGE	71 / 7 AA	60
Phosphosite 13:	MAST4	O15021	S905	NVEIRQFSSCSHRFS	62 / 8 AA	284
Phosphosite 14:	MAST4	O15021	S906	VEIRQFSSCSHRFSK	62 / 8 AA	284
Phosphosite 15:	PKG2	Q13237	S651	LTGNPPFSGVDQMMT	62 / 8 AA	87
Phosphosite 16:	CASR	P41180	S540	FSREVPFSNCSRDCL	71 / 7 AA	121
Phosphosite 17:	MAVS	Q7Z434	S433	SQVDSPFSGCFEDLA	83 / 6 AA	57
Phosphosite 18:	ARID2	Q68CP9	S1618	QPSPFSGSSQPGDPM	71 / 7 AA	197
Phosphosite 19:	MAST3	O60307	S701	IPQFSSCSHRFSKVY	83 / 6 AA	143
Phosphosite 20:	MAST4	O15021	S908	IRQFSSCSHRFSKVF	83 / 6 AA	284