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:	PABPN1
Human P-Site:	S221
P-Site Sequence:	GFAYIEFSDKESVRT
UniProt:	Q86U42
Intern. Prot. ID:	IPI00005792

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PABPN1	Q86U42	S221	GFAYIEFSDKESVRT	100 / 9 AA	33
Phosphosite 1:	TTC12	Q9H892	S397	LVSFLDFSDKEANTA	55 / 9 AA	79
Phosphosite 2:	SCARB2	Q14108	S282	RSVYITFSDYESVQG	77 / 9 AA	54
Phosphosite 3:	MACF1	Q96PK2	S1645	EVRYLEFSDRKDLHH	71 / 7 AA	670
Phosphosite 4:	NUP205	Q92621	S1101	QLQYLPFSNKEYEIS	62 / 8 AA	228
Phosphosite 5:	CHD8	Q9HCK8	S1420	DDDLVEFSDLESEDD	75 / 8 AA	291
Phosphosite 6:	PRPH2	P23942	S188	SNRYLDFSSKEVKDR	62 / 8 AA	39
Phosphosite 7:	IL1F8	Q9NZH7	S54	ACRDTEFSDKEKGNM	85 / 7 AA	19
Phosphosite 8:	SUGT1	Q9Y2Z0	S202	NDVNVEFSEKELSAL	62 / 8 AA	41
Phosphosite 9:	SMG6	Q86US8	S634	ILLDIEFSDNQNVDQ	62 / 8 AA	160
Phosphosite 10:	CHD7	Q9P2D1	S1577	EDELMEFSDLESDSE	75 / 8 AA	336
Phosphosite 11:	ERI2	A8K979	S209	QEVGIEFSGREHSGL	71 / 7 AA	77
Phosphosite 12:	GABBR2	O75899	S227	YGEDIEISDTESFSN	75 / 8 AA	106
Phosphosite 13:	HLTF	Q14527	S397	TAVQYIESSDSEEIE	75 / 8 AA	114
Phosphosite 14:	BCLAF1	Q9NYF8	S385	QEALDYFSDKESGKQ	100 / 6 AA	106
Phosphosite 15:	SSH1	Q8WYL5	S130	ILLGVDFSSKESKSC	62 / 8 AA	116
Phosphosite 16:	HLTF	Q14527	S398	AVQYIESSDSEEIET	75 / 8 AA	114
Phosphosite 17:	SSH1	Q8WYL5	S131	LLGVDFSSKESKSCT	62 / 8 AA	116
Phosphosite 18:	PTBP1	P26599	S131	QPIYIQFSNHKELKT	66 / 6 AA	57
Phosphosite 19:	NMDAR1 (Glutamate)	Q05586	Y526	INNERAQYIEFSKPF	100 / 5 AA	105
Phosphosite 20:	CPS1	P31327	S913	RAKEIGFSDKQISKC	71 / 7 AA	165