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:	TCOF1
Human P-Site:	S1445
P-Site Sequence:	SKKEKKKSDKRKKDK
UniProt:	Q13428
Intern. Prot. ID:	IPI00298696

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TCOF1	Q13428	S1445	SKKEKKKSDKRKKDK	100 / 9 AA	152
Phosphosite 1:	DDX50	Q9BQ39	S30	QKKERQKSDRRKSRH	66 / 9 AA	83
Phosphosite 2:	DGK-B	Q9Y6T7	S691	RRIEKKGSDKRTTVT	87 / 8 AA	91
Phosphosite 3:	PPIL4	Q8WUA2	S432	SCWEKQKSEKRDRTQ	75 / 8 AA	57
Phosphosite 4:	TRIO	O75962	S1289	LNEEKRKSARRKEFI	66 / 9 AA	347
Phosphosite 5:	PLCZ1	Q86YW0	S313	ETHERKGSDKRGDNQ	75 / 8 AA	70
Phosphosite 6:	ZC3H6	P61129	S62	KEREKKKSKRRKREK	77 / 9 AA	132
Phosphosite 7:	C9orf102	A4D997	S278	EQRTRKKSDKRESLI	85 / 7 AA	61
Phosphosite 8:	LOC375337	Q8N9V7	S696	IPLLKNKSEKRKEVN	75 / 8 AA	191
Phosphosite 9:	ATAD5	Q96QE3	S672	PKKSKKKSNKRSEKS	85 / 7 AA	208
Phosphosite 10:	PHF2	O75151	S954	QKSKKKKSAKRKLTP	87 / 8 AA	121
Phosphosite 11:	FLJ22626	Q8N5F7	S202	KRRKKKSSKRKHKKY	87 / 8 AA	47
Phosphosite 12:	CHD3	Q12873	S604	SGEDDGKSDKRKVKD	100 / 6 AA	227
Phosphosite 13:	SAFB	Q15424	S492	EPVGKKTSDKRDSDG	85 / 7 AA	103
Phosphosite 14:	SPEN	Q96T58	T819	EKVEKDKTDKQKRKG	66 / 9 AA	402
Phosphosite 15:	FLJ22626	Q8N5F7	S201	KKRRKKKSSKRKHKK	87 / 8 AA	47
Phosphosite 16:	C20orf23	Q96L93	S625	EMEEKQKSDKAELER	85 / 7 AA	152
Phosphosite 17:	AP3D1	O14617	S869	KEKEKKKSPKPKKKK	77 / 9 AA	130
Phosphosite 18:	UBP1	Q9NZI7	S291	VEHEQKKSSKRTLPA	75 / 8 AA	60
Phosphosite 19:	BRCC3	P46736	S83	SVIILRRSDKRKDRV	71 / 7 AA	36
Phosphosite 20:	CBX5	P45973	S87	KPREKSESNKRKSNF	66 / 9 AA	22