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:	PRPF3
Human P-Site:	S105
P-Site Sequence:	DSEISKESSGVKKRR
UniProt:	O43395
Intern. Prot. ID:	IPI00005861

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF3	O43395	S105	DSEISKESSGVKKRR	100 / 9 AA	78
Phosphosite 1:	PRPF3	O43395	S106	SEISKESSGVKKRRI	100 / 8 AA	78
Phosphosite 2:	PCDH19	Q8TAB3	S1137	KEGRNKESPGVKRLK	75 / 8 AA	126
Phosphosite 3:	MLL	Q03164	S1232	KKDSKESSVVKNVVD	87 / 8 AA	432
Phosphosite 4:	ARHGAP17	Q68EM7	S497	GDLVKKESFGVKLMD	66 / 9 AA	95
Phosphosite 5:	HCFC1	P51610	S2008	QETSKDSSGTKPANK	75 / 8 AA	209
Phosphosite 6:	TTN	Q8WZ42	S13506	VCSISKESFPVQWKR	66 / 9 AA	3816
Phosphosite 7:	HIST1H1C	P16403	S55	VAASKERSGVSLAAL	85 / 7 AA	21
Phosphosite 8:	HIST1H1D	P16402	S56	VAASKERSGVSLAAL	85 / 7 AA	22
Phosphosite 9:	HIST1H1E	P10412	S55	VAASKERSGVSLAAL	85 / 7 AA	22
Phosphosite 10:	ChaK2	Q9BX84	S794	NASSSKESASVKEYD	75 / 8 AA	232
Phosphosite 11:	SLC41A2	Q96JW4	S156	PKLPKESSGIMALQI	62 / 8 AA	62
Phosphosite 12:	TNRC6A	Q8NDV7	S1266	PGSRPQISKESSMER	100 / 6 AA	210
Phosphosite 13:	LPHN2	O95490	S762	SVSINKESSRVYLTD	75 / 8 AA	163
Phosphosite 14:	TNRC6C	Q9HCJ0	S1007	LGCRPPISKESSVDR	100 / 6 AA	176
Phosphosite 15:	LPHN1	O94910	S776	AASINKESSRVFLMD	75 / 8 AA	163
Phosphosite 16:	C3orf70	A6NLC5	S173	DALISKESNTPKIDH	66 / 9 AA	28
Phosphosite 17:	DLEC1	Q9Y238	S1080	LQVAITISKESSDCS	100 / 6 AA	196
Phosphosite 18:	GPC4	O75487	S493	FFDISDESSGEGSGS	85 / 7 AA	62
Phosphosite 19:	PRPF3	O43395	S102	FGDDSEISKESSGVK	100 / 6 AA	78
Phosphosite 20:	ZNF354B	Q96LW1	S79	PWEVEKDSSGVSSLG	62 / 8 AA	71