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:	S164
P-Site Sequence:	KKQLSFISPPTPQPK
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	S164	KKQLSFISPPTPQPK	100 / 9 AA	78
Phosphosite 1:	KLKP1	Q107X0	S26	TSTLSFISPPQPPRQ	88 / 9 AA	14
Phosphosite 2:	KSR	Q8IVT5	T268	RALHSFITPPTTPQL	85 / 7 AA	102
Phosphosite 3:	PRPF3	O43395	S161	EERKKQLSFISPPTP	100 / 6 AA	78
Phosphosite 4:	KLKP1	Q107X0	S23	HKPTSTLSFISPPQP	100 / 6 AA	14
Phosphosite 5:	RXFP1	Q9HBX9	S214	DNHLSRISPPTFYGL	87 / 8 AA	87
Phosphosite 6:	AHI1	Q8N157	S1005	NKNLSFTSPPAVSSQ	75 / 8 AA	137
Phosphosite 7:	NGLY1	Q96IV0	S446	VELVEFISPKTPKPG	66 / 9 AA	74
Phosphosite 8:	TULP4	Q9NRJ4	S1170	VSRLPFISPKSPASP	66 / 9 AA	169
Phosphosite 9:	LPHN3	Q9HAR2	Y408	AHHGQVSYISPPIHL	71 / 7 AA	162
Phosphosite 10:	IRF2BP2	Q7Z5L9	S399	TPTSSFVSPPPPTAS	75 / 8 AA	61
Phosphosite 11:	LPHN3	Q9HAR2	S410	HGQVSYISPPIHLDS	62 / 8 AA	162
Phosphosite 12:	PIK3R1	P27986	S83	YIGRKKISPPTPKPR	100 / 6 AA	84
Phosphosite 13:	NYX	Q9GZU5	S99	SLRHNNLSFITPGAF	83 / 6 AA	52
Phosphosite 14:	TCTN1	Q2MV58	S163	TNYKPALSFINPEVP	83 / 6 AA	64
Phosphosite 15:	ALG13	Q9NP73	S292	AIQPLFVSPPTHGRP	83 / 6 AA	18
Phosphosite 16:	DRAP1	Q14919	S171	HPSAHFQSPPTPFLP	85 / 7 AA	22
Phosphosite 17:	PRPF3	O43395	T167	LSFISPPTPQPKTPS	100 / 6 AA	78
Phosphosite 18:	PIK3R1	P27986	T86	RKKISPPTPKPRPPR	100 / 6 AA	84
Phosphosite 19:	C1orf194	Q5T5A4	T116	QFPGEFLTPPTPPIT	71 / 7 AA	19
Phosphosite 20:	PRDM4	Q9UKN5	S351	DVSSDSLSFVSPSLQ	83 / 6 AA	88