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:	PABPC4
Human P-Site:	S527
P-Site Sequence:	VAPYKYASSVRSPHP
UniProt:	Q13310
Intern. Prot. ID:	IPI00012726

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PABPC4	Q13310	S527	VAPYKYASSVRSPHP	100 / 9 AA	71
Phosphosite 1:	PABPC4	Q13310	S528	APYKYASSVRSPHPA	100 / 8 AA	71
Phosphosite 2:	PABPC4	Q13310	Y525	RAVAPYKYASSVRSP	100 / 7 AA	71
Phosphosite 3:	ZNF627	Q7L945	S292	GKAFRCASSVRSHER	66 / 9 AA	53
Phosphosite 4:	ZNF564	Q8TBZ8	S490	GKAFNYASSIRIHER	62 / 8 AA	64
Phosphosite 5:	Elf-2	Q15723	S335	ESLLKAASSVRSGKN	77 / 9 AA	64
Phosphosite 6:	ZNF627	Q7L945	S293	KAFRCASSVRSHERT	75 / 8 AA	53
Phosphosite 7:	Elf-2	Q15723	S336	SLLKAASSVRSGKNS	87 / 8 AA	64
Phosphosite 8:	SYNPO2	Q9UMS6	S914	LPASWKYSSNVRAPP	62 / 8 AA	118
Phosphosite 9:	SYNPO2	Q9UMS6	S915	PASWKYSSNVRAPPP	55 / 9 AA	118
Phosphosite 10:	SNAPC2	Q13487	Y212	DFEKIYKYLSSVSRS	85 / 7 AA	36
Phosphosite 11:	PABPC1	P11940	Y513	RTVPQYKYAAGVRNP	71 / 7 AA	71
Phosphosite 12:	SNAPC2	Q13487	S214	EKIYKYLSSVSRSGR	85 / 7 AA	36
Phosphosite 13:	MAN2C1	Q9NTJ4	S876	NDCKYGASVRGSILS	62 / 8 AA	116
Phosphosite 14:	ARMC8	Q8IUR7	S336	ADYFKYPSSVSAITD	71 / 7 AA	75
Phosphosite 15:	PABPC3	Q9H361	Y508	RTVPRYKYAAGVRNP	71 / 7 AA	70
Phosphosite 16:	ZNF564	Q8TBZ8	S491	KAFNYASSIRIHERT	71 / 7 AA	64
Phosphosite 17:	IQGAP3	Q86VI3	S998	FSLYNYASSRREAYL	75 / 8 AA	185
Phosphosite 18:	BAHCC1	Q9P281	S1898	DSLLYAGSVRTLQPP	71 / 7 AA	277
Phosphosite 19:	CDX2	Q99626	S17	DVSMYPSSVRHSGGL	71 / 7 AA	34
Phosphosite 20:	CDX2	Q99626	S16	KDVSMYPSSVRHSGG	71 / 7 AA	34