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:	PAN2
Human P-Site:	S474
P-Site Sequence:	SFSQVTESPVGREEE
UniProt:	Q504Q3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAN2	Q504Q3	S474	SFSQVTESPVGREEE	100 / 9 AA	135
Phosphosite 1:	PAN2	Q504Q3	T472	FDSFSQVTESPVGRE	100 / 7 AA	135
Phosphosite 2:	NEB	P20929	S508	KFTQVTDSPVLLQAQ	85 / 7 AA	773
Phosphosite 3:	NEB	P20929	T506	KTKFTQVTDSPVLLQ	85 / 7 AA	773
Phosphosite 4:	CD3EAP	O15446	T182	KKKEMQVTEAPVTQE	85 / 7 AA	55
Phosphosite 5:	PPHLN1	Q8NEY8	S133	DNTFFRESPVGRKDS	100 / 6 AA	53
Phosphosite 6:	CEP350	Q5VT06	S2482	HEQQVTESPSLASVP	100 / 6 AA	351
Phosphosite 7:	PWWP2B	Q6NUJ5	S60	PLPQVDESPVNDSHG	75 / 8 AA	64
Phosphosite 8:	ZBTB9	Q96C00	S194	ESPASTESPVGGEGS	100 / 6 AA	51
Phosphosite 9:	CEP350	Q5VT06	T2480	VEHEQQVTESPSLAS	100 / 6 AA	351
Phosphosite 10:	RORC	P51449	S512	LFSTETESPVGLSK_	100 / 6 AA	58
Phosphosite 11:	PMPCB	O75439	S395	LCTSVTESEVARARN	75 / 8 AA	54
Phosphosite 12:	THUMPD3	Q9BV44	S28	KSVQVTESDLGSESE	66 / 9 AA	57
Phosphosite 13:	ZBTB4	Q9P1Z0	S715	EETPAAESPAGRART	55 / 9 AA	105
Phosphosite 14:	RAPGEF6	Q8TEU7	S213	DIYQATESEVGDVDL	75 / 8 AA	179
Phosphosite 15:	ARNT2	Q9HBZ2	S322	GRLQVTSSPVCMDMN	85 / 7 AA	79
Phosphosite 16:	ARHGAP11A	Q6P4F7	S318	RIAQLSESPVILTPN	71 / 7 AA	114
Phosphosite 17:	KIAA1305	Q9P2P1	S429	APLPSAESPAGRPDG	71 / 7 AA	208
Phosphosite 18:	ARHGAP11A	Q6P4F7	S316	EERIAQLSESPVILT	71 / 7 AA	114
Phosphosite 19:	KCNJ14	Q9UNX9	S43	WAPAPVQSPVGRRRG	83 / 6 AA	48
Phosphosite 20:	LOC124220	Q96DA0	S204	NLTYSANSPVGR___	71 / 7 AA	23