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:	S1093
P-Site Sequence:	RRTSRSRSGSPGSSS
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	S1093	RRTSRSRSGSPGSSS	100 / 9 AA	179
Phosphosite 1:	PHRF1	Q9P1Y6	S1098	RRTSRSRSGSPGSSS	100 / 9 AA	179
Phosphosite 2:	SFRS9	Q13242	S197	YGYSRSRSGSRGRDS	88 / 9 AA	26
Phosphosite 3:	EXOSC8	Q96B26	S95	LCSSRFRSGPPGEEA	77 / 9 AA	30
Phosphosite 4:	PRPF38B	Q5VTL8	S473	KSNKRSRSGSQGRTD	87 / 8 AA	64
Phosphosite 5:	DDX46	Q7L014	S105	RGRRSRSSSPGNKSK	87 / 8 AA	117
Phosphosite 6:	CLASP2	O75122	S463	QPGSRSGSPGRVLTT	100 / 7 AA	141
Phosphosite 7:	DOCK6	Q96HP0	S30	KQVSRERSGSPHSSR	87 / 8 AA	230
Phosphosite 8:	SFRS16	Q8N2M8	S317	ESRSRSRSPTPGREE	77 / 9 AA	77
Phosphosite 9:	PHRF1	Q9P1Y6	S1100	TSRSRSGSPGSSSYE	100 / 7 AA	179
Phosphosite 10:	PHRF1	Q9P1Y6	S1095	TSRSRSGSPGSSSYE	100 / 7 AA	179
Phosphosite 11:	DDX46	Q7L014	S104	SRGRRSRSSSPGNKS	87 / 8 AA	117
Phosphosite 12:	AFF4	Q9UHB7	S178	SEHSKSRSSSPGKPQ	77 / 9 AA	127
Phosphosite 13:	CLASP2	O75122	S461	QSQPGSRSGSPGRVL	100 / 7 AA	141
Phosphosite 14:	CCNL2	Q96S94	S425	QSRSRSRSDSPPRQA	87 / 8 AA	58
Phosphosite 15:	SPATA18	Q8TC71	S274	RSCSRSRSASPSTAV	87 / 8 AA	61
Phosphosite 16:	PPARGC1A	Q9UBK2	S588	SPYSRSRSRSPGSRS	88 / 9 AA	91
Phosphosite 17:	LBR	Q14739	S84	GSRSRSRSRSPGRPP	88 / 9 AA	71
Phosphosite 18:	PRPF38A	Q8NAV1	S279	DRRHRSRSKSPGHHR	87 / 8 AA	37
Phosphosite 19:	VNN3	Q9NY84	S470	DGRLRSRSGAPLPVL	85 / 7 AA	56
Phosphosite 20:	SPATA18	Q8TC71	S259	GRSSRSRSPSPAPRS	77 / 9 AA	61