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:	PCF11
Human P-Site:	S502
P-Site Sequence:	PKRRDRRSPKRRQRS
UniProt:	O94913
Intern. Prot. ID:	IPI00016387

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCF11	O94913	S502	PKRRDRRSPKRRQRS	100 / 9 AA	173
Phosphosite 1:	GRIP1	Q9Y3R0	S839	FNTYDWRSPKQRGSL	75 / 8 AA	122
Phosphosite 2:	MMTAG2	Q9BU76	S251	GHSGDRRSPSRRWHD	87 / 8 AA	29
Phosphosite 3:	CCDC81	Q6ZN84	S256	EGTRDISSPKRLRDR	75 / 8 AA	76
Phosphosite 4:	CCDC81	Q6ZN84	S255	EEGTRDISSPKRLRD	75 / 8 AA	76
Phosphosite 5:	SMC1B	Q8NDV3	S679	KNLRDRRSQKIQELK	85 / 7 AA	144
Phosphosite 6:	CSF1	P09603	S451	RSTRDRRSPAEPEGG	100 / 6 AA	60
Phosphosite 7:	UCMA	Q8WVF2	S65	LKRRGKRSPKSRDEV	66 / 9 AA	17
Phosphosite 8:	SFRS15	O95104	S442	RSRSASRSPKRRRSR	100 / 6 AA	126
Phosphosite 9:	AlphaK1	Q96L96	S1416	TPGRERRSPTQGRKA	62 / 8 AA	201
Phosphosite 10:	ZC3H13	Q5T200	S837	GSPSPRQSPKRRREH	85 / 7 AA	197
Phosphosite 11:	THRAP3	Q9Y2W1	S129	RGRSRSRSPKRRSPS	100 / 6 AA	109
Phosphosite 12:	BCLAF1	Q9NYF8	S114	RGRSRSRSPKRRSVS	100 / 6 AA	106
Phosphosite 13:	GSN	P06396	T742	PANRDRRTPITVVKQ	83 / 6 AA	86
Phosphosite 14:	MAGI1	Q96QZ7	S1412	RLLEQRRSPERRRGG	75 / 8 AA	165
Phosphosite 15:	PRPF4B	Q13523	S349	PSRRPGRSPKRRSLS	100 / 6 AA	117
Phosphosite 16:	RNASEN	Q9NRR4	S221	KAPSERRSPERLKHY	71 / 7 AA	159
Phosphosite 17:	PRPF38A	Q8NAV1	S245	SPRRRSRSPKRRSPS	100 / 6 AA	37
Phosphosite 18:	ZNF608	Q9ULD9	S1453	ERERDRHSPFGQRHL	83 / 6 AA	162
Phosphosite 19:	JAKMIP2	Q96AA8	S598	LEERERRSPPFNLQI	83 / 6 AA	95
Phosphosite 20:	ATR	Q13535	S428	SSNSDGISPKRRRLS	75 / 8 AA	301