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:	PABPC3
Human P-Site:	T539
P-Site Sequence:	VHVQGQETLTASRLA
UniProt:	Q9H361
Intern. Prot. ID:	IPI00301154

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PABPC3	Q9H361	T539	VHVQGQETLTASRLA	100 / 9 AA	70
Phosphosite 1:	PABPC3	Q9H361	T541	VQGQETLTASRLASA	100 / 7 AA	70
Phosphosite 2:	HK3	P52790	T15	GLRQGEETLSCSEEG	66 / 9 AA	99
Phosphosite 3:	S100A14	Q9HCY8	T40	SVEGGKETLTPSELR	75 / 8 AA	12
Phosphosite 4:	ATP2A2	P16615	T84	WFEEGEETITAFVEP	62 / 8 AA	115
Phosphosite 5:	ATP2A1	O14983	T84	WFEEGEETITAFVEP	62 / 8 AA	110
Phosphosite 6:	PPP2R3A	Q06190	T628	MMQILQETLTTSSQA	85 / 7 AA	130
Phosphosite 7:	PPP2R3A	Q06190	T630	QILQETLTTSSQANL	85 / 7 AA	130
Phosphosite 8:	HtrA2	O43464	T447	QIRRGRETLTLYVTP	71 / 7 AA	49
Phosphosite 9:	MAPRE1	Q15691	T135	AARQGQETAVAPSLV	66 / 9 AA	30
Phosphosite 10:	KIAA0467	Q5T011	T918	GIEGETLTASPQAPG	100 / 6 AA	278
Phosphosite 11:	KIAA0467	Q5T011	T916	AEGIEGETLTASPQA	100 / 6 AA	278
Phosphosite 12:	YEATS2	Q9ULM3	T898	SSAQGQQTLKVISGQ	62 / 8 AA	151
Phosphosite 13:	ZNF654	Q8IZM8	T97	DLEVETLTASSEGNK	100 / 6 AA	66
Phosphosite 14:	ZNF654	Q8IZM8	T95	SKDLEVETLTASSEG	100 / 6 AA	66
Phosphosite 15:	ATPGD1	A5YM72	T141	SGKEGQETLVKEEVE	71 / 7 AA	88
Phosphosite 16:	POLR2A	P24928	T543	GIVQDTLTAVRKFTK	83 / 6 AA	217
Phosphosite 17:	RAG1	P15918	T670	ADESDHETLTAILSP	71 / 7 AA	119
Phosphosite 18:	N6AMT1	Q9Y5N5	T205	SRQAGQETLSVLKFT	71 / 7 AA	23
Phosphosite 19:	SIAE	Q9HAT2	T67	TLRQGQETIMKKVTS	83 / 6 AA	58
Phosphosite 20:	HERPUD2	Q9BSE4	T129	TPSSGQETLSLAVGS	83 / 6 AA	45