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:	PRPF4B
Human P-Site:	S568
P-Site Sequence:	MSVPSEPSSPQSSTR
UniProt:	Q13523
Intern. Prot. ID:	IPI00013721

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF4B	Q13523	S568	MSVPSEPSSPQSSTR	100 / 9 AA	117
Phosphosite 1:	ARAP3	Q8WWN8	S1510	LGSPSQPSSPQSPSP	88 / 9 AA	170
Phosphosite 2:	PRPF4B	Q13523	S569	SVPSEPSSPQSSTRT	100 / 8 AA	117
Phosphosite 3:	SYNE2	Q8WXH0	S6389	GESEEPSSPQSLCHL	100 / 7 AA	796
Phosphosite 4:	SYNE2	Q8WXH0	S6388	RGESEEPSSPQSLCH	100 / 7 AA	796
Phosphosite 5:	MAP2	P11137	S653	SDLPEEPSSPQERMF	87 / 8 AA	200
Phosphosite 6:	ARAP3	Q8WWN8	S1511	GSPSQPSSPQSPSPT	87 / 8 AA	170
Phosphosite 7:	SMCP	P49901	S91	NMESEPNSPQTQDKG	75 / 8 AA	13
Phosphosite 8:	PLCB3	Q01970	S504	SSAATEPSSPQLGSP	85 / 7 AA	139
Phosphosite 9:	RLTPR	Q6F5E8	S1415	PPQPTEPSSPERSPP	75 / 8 AA	159
Phosphosite 10:	PLCB3	Q01970	S505	SAATEPSSPQLGSPS	85 / 7 AA	139
Phosphosite 11:	TPP1	O14773	S73	QAVSDPSSPQYGKYL	85 / 7 AA	61
Phosphosite 12:	CXorf22	Q6ZTR5	T730	GLKSEPSTPQEKHDC	85 / 7 AA	110
Phosphosite 13:	CXorf22	Q6ZTR5	S729	KGLKSEPSTPQEKHD	85 / 7 AA	110
Phosphosite 14:	CD2BP2	O95400	S194	RKGPGQPSSPQRLDR	75 / 8 AA	38
Phosphosite 15:	FANCI	Q9NVI1	S1000	SKLLEPSSPQFVQML	100 / 6 AA	149
Phosphosite 16:	ADM2	Q7Z4H4	S142	DSAPVDPSSPHSYG_	66 / 9 AA	16
Phosphosite 17:	FAM83G	A6ND36	S481	PCPPPEPSAPQDGVP	75 / 8 AA	91
Phosphosite 18:	TTN	Q8WZ42	S16620	IGPPSEPSDPEVAGD	75 / 8 AA	3816
Phosphosite 19:	CACNA1S	Q13698	S5	___MEPSSPQDEGLR	100 / 6 AA	212
Phosphosite 20:	MAP2	P11137	S654	DLPEEPSSPQERMFT	100 / 6 AA	200