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:	S731
P-Site Sequence:	GRGTRAESEASSRVP
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	S731	GRGTRAESEASSRVP	100 / 9 AA	179
Phosphosite 1:	ZEB1	P37275	S1100	MKDDRAESQASSLGQ	87 / 8 AA	124
Phosphosite 2:	AHDC1	Q5TGY3	S1187	GGFRRANSEASSSEG	87 / 8 AA	168
Phosphosite 3:	ARHGAP13	Q7Z6B7	S816	TLSQKADSEASSGPV	75 / 8 AA	124
Phosphosite 4:	ARHGAP14	O43295	S817	SLSQKADSEASSGPL	75 / 8 AA	125
Phosphosite 5:	DST	Q03001	S1756	LQKIRAESEAKQYRR	85 / 7 AA	372
Phosphosite 6:	FAM149B1	Q96BN6	S312	VAVTRPDSESSCVLS	55 / 9 AA	65
Phosphosite 7:	ATAD5	Q96QE3	S581	LTQSKAESEASLLNV	75 / 8 AA	208
Phosphosite 8:	DACT2	Q5SW24	S661	DAYTRSDSEPSKHSA	62 / 8 AA	83
Phosphosite 9:	TRPC4	Q9UBN4	S27	LRIVRAESELSPSEK	66 / 9 AA	112
Phosphosite 10:	SMEK1	Q6IN85	S46	SLLVRAESDGSLLLE	62 / 8 AA	95
Phosphosite 11:	Nav3	Q8IVL0	S1867	AKPTRPPSESSSSTS	66 / 9 AA	256
Phosphosite 12:	TMEM102	Q8N9M5	S179	DSIHRTESEESSKDW	75 / 8 AA	54
Phosphosite 13:	RXRG	P48443	S222	RSRERAESEAECATS	100 / 6 AA	51
Phosphosite 14:	SALL3	Q9BXA9	S109	SPSERAESEAAEEAG	85 / 7 AA	135
Phosphosite 15:	WHSC1L1	Q9BZ95	S587	SIRTRSESEKSTEVV	66 / 9 AA	162
Phosphosite 16:	C14orf104	Q9NVR5	S498	SVETREESEGTGGQR	55 / 9 AA	91
Phosphosite 17:	MTRF1	O75570	S382	QVGTRAQSERIRTYN	83 / 6 AA	52
Phosphosite 18:	ZHX1	Q9UKY1	S45	VENTRAESISSDEEV	75 / 8 AA	98
Phosphosite 19:	CCDC123	Q96ST8	S79	RQRSRSESDVSSVEQ	55 / 9 AA	89
Phosphosite 20:	TCF15	Q12870	S31	DEENRSESDASDQSF	62 / 8 AA	21