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:	PHRF1
Human P-Site:	S1114
P-Site Sequence:	RKKKKRRSASRPRGR
UniProt:	Q9P1Y6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHRF1	Q9P1Y6	S1114	RKKKKRRSASRPRGR	100 / 9 AA	179
Phosphosite 1:	ZNF770	Q6IQ21	T254	LLLKKRRTESRPLPN	77 / 9 AA	80
Phosphosite 2:	RIZ	Q13029	T641	SEAKKRRTASPPALP	77 / 9 AA	189
Phosphosite 3:	FAM171A2	A8MVW0	S422	FFRTKPRSASRPAAE	87 / 8 AA	87
Phosphosite 4:	PHRF1	Q9P1Y6	S1116	KKKRRSASRPRGREC	100 / 7 AA	179
Phosphosite 5:	MLK4	Q5TCX8	S773	RASKSRRSASPPTSL	77 / 9 AA	114
Phosphosite 6:	WIZ	O95785	T1092	REILKRRTQSRPGGP	75 / 8 AA	179
Phosphosite 7:	LRRC16A	Q5VZK9	T1278	VIPQKPRTASRPDDI	66 / 9 AA	152
Phosphosite 8:	SRRM1	Q8IYB3	T614	SPPPKRRTASPPPPP	75 / 8 AA	102
Phosphosite 9:	RACGAP1	Q9H0H5	S185	KKREKRRSTSRQFVD	75 / 8 AA	71
Phosphosite 10:	IkB-epsilon	O00221	S8	MNQRRSESRPGNHRL	85 / 7 AA	53
Phosphosite 11:	RACGAP1	Q9H0H5	T186	KREKRRSTSRQFVDG	75 / 8 AA	71
Phosphosite 12:	CENPP	Q6IPU0	S210	SCSMGIRSASRPGFE	100 / 6 AA	33
Phosphosite 13:	CENPP	Q6IPU0	S212	SMGIRSASRPGFELV	100 / 6 AA	33
Phosphosite 14:	SYNPO2	Q9UMS6	T692	QEAKRRSTTKPMFTF	62 / 8 AA	118
Phosphosite 15:	ADCY8	P40145	S29	PPAGDGRSASRPQRL	100 / 6 AA	140
Phosphosite 16:	AEBP2	Q6ZN18	S390	LKNKRRRSLPRPHDF	66 / 9 AA	54
Phosphosite 17:	SYNPO2	Q9UMS6	S691	LQEAKRRSTTKPMFT	62 / 8 AA	118
Phosphosite 18:	CDK12	Q9NYV4	S375	SHSKKKRSSSRSRHS	66 / 9 AA	164
Phosphosite 19:	RapGEF1	Q13905	S463	LPEKKRRSAASQTAD	85 / 7 AA	121
Phosphosite 20:	ADCY8	P40145	S31	AGDGRSASRPQRLLW	100 / 6 AA	140