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:	PRPF39
Human P-Site:	S401
P-Site Sequence:	AKYMENHSIEGVRHV
UniProt:	Q86UA1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF39	Q86UA1	S401	AKYMENHSIEGVRHV	100 / 9 AA	78
Phosphosite 1:	KERA	O60938	S224	QLFLDNNSIEGIPEN	55 / 9 AA	41
Phosphosite 2:	KIAA1239	Q9ULI1	Y338	SQEIENHYIEGLGKQ	66 / 9 AA	197
Phosphosite 3:	RRM1	P23921	S227	LLSMKDDSIEGIYDT	55 / 9 AA	90
Phosphosite 4:	RBM15B	Q8NDT2	S641	RSRKENHSSEGTKES	66 / 9 AA	97
Phosphosite 5:	ATP9B	O43861	S311	KPQMDIHSFEGTFTR	55 / 9 AA	129
Phosphosite 6:	PAPOLA	P51003	S509	LQKKKKHSTEGVKLT	55 / 9 AA	83
Phosphosite 7:	RES4-22D	P78312	S1165	KGDRVNNSIDGVSLL	71 / 7 AA	140
Phosphosite 8:	ELMOD3	Q96FG2	S374	ESDLQSHSSEGVWLI	55 / 9 AA	43
Phosphosite 9:	RBM15B	Q8NDT2	S642	SRKENHSSEGTKESS	75 / 8 AA	97
Phosphosite 10:	ARHGAP30	Q7Z6I6	S364	PESLENDSIEAAEGE	55 / 9 AA	95
Phosphosite 11:	KIF15	Q9NS87	S519	KYAMENHSLREENRR	83 / 6 AA	160
Phosphosite 12:	RP1L1	Q8IWN7	S999	VDPGDDHSLEGLGEP	50 / 8 AA	261
Phosphosite 13:	PAPOLA	P51003	T510	QKKKKHSTEGVKLTA	71 / 7 AA	83
Phosphosite 14:	MTMR13	Q86WG5	S1745	SKNDENRSFEGTLYK	62 / 8 AA	208
Phosphosite 15:	C3orf67	Q6ZVT6	S410	SSEEGNHSIQGSRGP	83 / 6 AA	76
Phosphosite 16:	RP1	P56715	Y1323	AQKENHTYEGACPID	62 / 8 AA	241
Phosphosite 17:	NPC1L1	Q9UHC9	S1337	DNIYVNHSFEGSIKG	83 / 6 AA	149
Phosphosite 18:	Putative RNA polymerase II subunit A C-terminal domain phosphatase SSU72-like protein 1	A6NK39	S24	NRSMEAHSILRRKGL	83 / 6 AA	22
Phosphosite 19:	Putative RNA polymerase II subunit A C-terminal domain phosphatase SSU72-like protein 3	A6NG73	S24	NRSMEAHSILRRKGL	83 / 6 AA	22
Phosphosite 20:	Putative RNA polymerase II subunit A C-terminal domain phosphatase SSU72-like protein 2	A8MSY0	S24	NRSMEAHSILRKKGL	83 / 6 AA	22