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:	CPSF2
Human P-Site:	S309
P-Site Sequence:	PFQFRHLSLCHGLSD
UniProt:	Q9P2I0
Intern. Prot. ID:	IPI00419531

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPSF2	Q9P2I0	S309	PFQFRHLSLCHGLSD	100 / 9 AA	88
Phosphosite 1:	PLEKHH2	Q8IVE3	T952	SQIWRHPTLCHSKEG	55 / 9 AA	168
Phosphosite 2:	NKRF	O15226	S35	KGQKRHLSTCDGQNP	75 / 8 AA	78
Phosphosite 3:	NKRF	O15226	T36	GQKRHLSTCDGQNPP	75 / 8 AA	78
Phosphosite 4:	KCNV2	Q8TDN2	S137	TSRSRQLSLCDDYEE	62 / 8 AA	62
Phosphosite 5:	JMJD1B	Q7LBC6	S1724	TQEFRHLSNTHTNHE	75 / 8 AA	192
Phosphosite 6:	RP1	P56715	S28	VPPPRHLSLTHPVVA	85 / 7 AA	241
Phosphosite 7:	RASA3	Q14644	S77	PRSFRHLSFYIFDRD	71 / 7 AA	96
Phosphosite 8:	FASTKD5	Q7L8L6	S48	QDPPEHISLCHSAKK	71 / 7 AA	87
Phosphosite 9:	BIRC1	Q13075	S420	SASFRHMSLLDISSD	83 / 6 AA	160
Phosphosite 10:	SYNRG	Q9UMZ2	S752	YDVFRQLSLEGSGLG	83 / 6 AA	141
Phosphosite 11:	NPY6R	Q99463	S184	DEPFRNLSLPTDLYT	83 / 6 AA	33
Phosphosite 12:	SORBS1	Q9BX66	S609	TNLDKDLSLCQTELE	57 / 7 AA	142
Phosphosite 13:	PPIL5	Q96L50	S295	PSEFRNLSLEYLDLF	83 / 6 AA	47
Phosphosite 14:	VAD1.3	Q5VVP1	S1218	QMLDKKMSLCHAHHA	50 / 8 AA	148
Phosphosite 15:	HHIPL1	Q96JK4	S130	RGLFRHLSTDQELWA	100 / 5 AA	87
Phosphosite 16:	CCDC123	Q96ST8	S340	QTKFRHLSKEESLNI	100 / 5 AA	89
Phosphosite 17:	ARHGAP28	Q9P2N2	S347	MKKIRHLSLIELTAF	71 / 7 AA	82
Phosphosite 18:	BRWD1	Q9NSI6	S696	RRGFRRLSLDIQSPP	83 / 6 AA	263
Phosphosite 19:	TOX2	Q96NM4	S103	DHEASYHSLCHGLTP	100 / 5 AA	52
Phosphosite 20:	OR5AU1	Q8NGC0	S21	RLIFRRLSLGRIKPS	83 / 6 AA	41