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:	CSTF1
Human P-Site:	S222
P-Site Sequence:	QEAEMLRSISFHPSG
UniProt:	Q05048
Intern. Prot. ID:	IPI00011528

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSTF1	Q05048	S222	QEAEMLRSISFHPSG	100 / 9 AA	48
Phosphosite 1:	TRIM54	Q9BYV2	T325	HVAEMLRTIDFQPGA	66 / 9 AA	40
Phosphosite 2:	CSTF1	Q05048	S224	AEMLRSISFHPSGDF	100 / 7 AA	48
Phosphosite 3:	OSGEPL1	Q9H4B0	S25	KVYEFLRSFNFHPGT	66 / 9 AA	45
Phosphosite 4:	LRRC35	Q5QJ74	S231	RLFPNLRSISLHKSG	85 / 7 AA	48
Phosphosite 5:	LRRC35	Q5QJ74	S233	FPNLRSISLHKSGLQ	85 / 7 AA	48
Phosphosite 6:	BCAS3	Q9H6U6	S180	RTGEMVKSIQFKTPI	62 / 8 AA	101
Phosphosite 7:	Putative uncharacterized protein LOC100128429	Q6ZWC4	S106	SPTEMLRSRALNLGA	55 / 9 AA	23
Phosphosite 8:	VPS4B	O75351	S417	SMSDMLRSLSNTKPT	71 / 7 AA	49
Phosphosite 9:	TBRG1	Q3YBR2	T274	CHAELLRTISTTMGK	71 / 7 AA	45
Phosphosite 10:	OR10G7	Q8NGN6	S92	SPSGRTISFHSCVAQ	83 / 6 AA	35
Phosphosite 11:	YTHDF2	Q9Y5A9	S394	PVLEKLRSINNYNPK	71 / 7 AA	62
Phosphosite 12:	TSPYL1	Q9H0U9	Y303	QDAEMLRYITNLEVK	71 / 7 AA	49
Phosphosite 13:	LRPAP1	P30533	S230	ELKEKLRSINQGLDR	71 / 7 AA	41
Phosphosite 14:	THAP7	Q9BT49	S24	ETRNRGISFHRLPKK	83 / 6 AA	34
Phosphosite 15:	OR10G8	Q8NGN5	S92	FPSGRAISFHSCMAQ	83 / 6 AA	35
Phosphosite 16:	OR10G9	Q8NGN4	S92	SPSGRAISFHSCVAQ	83 / 6 AA	35
Phosphosite 17:	OR10G4	Q8NGN3	S92	SPSGRAISFHSCVAQ	83 / 6 AA	35
Phosphosite 18:	PRIC285	Q9BYK8	T2282	NQSLRSITLHHRIRQ	71 / 7 AA	295
Phosphosite 19:	PHLDB1	Q86UU1	S840	SKAELLRSIAKRKER	71 / 7 AA	151
Phosphosite 20:	C10orf76	Q5T2E6	S662	FFKELVRSISTNVRR	55 / 9 AA	79