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:	S102
P-Site Sequence:	FGDDSEISKESSGVK
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	S102	FGDDSEISKESSGVK	100 / 9 AA	78
Phosphosite 1:	NECAP1	Q8NC96	S137	VKQESEISKESQEMD	87 / 8 AA	30
Phosphosite 2:	STX3	Q13277	S187	GIIDSQISKQALSEI	62 / 8 AA	33
Phosphosite 3:	TNRC6A	Q8NDV7	S1266	PGSRPQISKESSMER	75 / 8 AA	210
Phosphosite 4:	Asxl3	Q9C0F0	S962	ESRDSEISKRKTAEQ	100 / 6 AA	242
Phosphosite 5:	CMAS	Q8NFW8	S116	HRRSSEVSKDSSTSL	75 / 8 AA	48
Phosphosite 6:	PRPF3	O43395	S99	KEVFGDDSEISKESS	100 / 6 AA	78
Phosphosite 7:	USP10	Q14694	S713	YPVDLEISKELLSPG	85 / 7 AA	87
Phosphosite 8:	INHBA	P08476	S141	KTLHFEISKEGSDLS	85 / 7 AA	47
Phosphosite 9:	Asxl3	Q9C0F0	S959	IRNESRDSEISKRKT	100 / 6 AA	242
Phosphosite 10:	SGSM1	Q2NKQ1	S704	LHRDSTISNESSQSC	77 / 9 AA	130
Phosphosite 11:	KIAA0232	Q92628	T232	CNSESEVTKERSSEV	55 / 9 AA	155
Phosphosite 12:	MYST4	Q8WYB5	S1065	RGQLLELSKESSEEE	85 / 7 AA	231
Phosphosite 13:	LPIN2	Q92539	S484	LSENGEISKEKFMEH	71 / 7 AA	99
Phosphosite 14:	EDARADD	Q8WWZ3	S91	GDPLPEISKDNSCKE	62 / 8 AA	25
Phosphosite 15:	ECT2	Q9H8V3	S30	DSKVTEISKENLLIG	71 / 7 AA	100
Phosphosite 16:	PPP2R3C	Q969Q6	S261	ELRDEELSKESQETN	75 / 8 AA	53
Phosphosite 17:	CCDC37	Q494V2	S292	AKEVSEASKESSVNS	87 / 8 AA	71
Phosphosite 18:	SORD	Q00796	S225	ADLVLQISKESPQEI	71 / 7 AA	38
Phosphosite 19:	TNRC6C	Q9HCJ0	S1007	LGCRPPISKESSVDR	100 / 6 AA	176
Phosphosite 20:	TOPBP1	Q92547	S1192	FQKPLHDSEIAKQAV	83 / 6 AA	171