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:	PABPC1L
Human P-Site:	S463
P-Site Sequence:	RPPAHISSVRQASTQ
UniProt:	Q4VXU2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PABPC1L	Q4VXU2	S463	RPPAHISSVRQASTQ	100 / 9 AA	68
Phosphosite 1:	PABPC1L	Q4VXU2	S462	RRPPAHISSVRQAST	100 / 8 AA	68
Phosphosite 2:	TBC1D1	Q86TI0	S146	KVPEIISSIRQAGKI	85 / 7 AA	133
Phosphosite 3:	FSTL4	Q6MZW2	S402	GSELHISSVRYEDTG	100 / 6 AA	93
Phosphosite 4:	FSTL4	Q6MZW2	S401	NGSELHISSVRYEDT	100 / 6 AA	93
Phosphosite 5:	NEFL	P07196	S28	TPRVHISSVRSGYST	100 / 6 AA	62
Phosphosite 6:	NEFL	P07196	S27	ETPRVHISSVRSGYS	85 / 7 AA	62
Phosphosite 7:	C15orf58	Q6ZNW5	S114	RPPQTIKSVRQAFDP	85 / 7 AA	42
Phosphosite 8:	LAMA3	Q16787	S2880	KRLKHISSSRQSLRL	75 / 8 AA	367
Phosphosite 9:	CNTROB	Q8N137	S470	LAQAQESSLRQAASL	66 / 9 AA	101
Phosphosite 10:	LAMA3	Q16787	S2881	RLKHISSSRQSLRLG	75 / 8 AA	367
Phosphosite 11:	SLC17A4	Q9Y2C5	S321	YTPTYISSVLQANLR	66 / 9 AA	54
Phosphosite 12:	TAF172	O14981	S532	FLHHTISSVRRAALE	85 / 7 AA	207
Phosphosite 13:	ZFHX4	Q86UP3	S2988	IFSKQHISKVRETVG	71 / 7 AA	394
Phosphosite 14:	LAMA3	Q16787	S2879	SKRLKHISSSRQSLR	85 / 7 AA	367
Phosphosite 15:	FSTL5	Q8N475	S401	NGSEVHISNVRYEDT	71 / 7 AA	96
Phosphosite 16:	DYN1	Q05193	T438	VISELISTVRQCTKK	83 / 6 AA	97
Phosphosite 17:	DYN1	Q05193	S437	MVISELISTVRQCTK	83 / 6 AA	97
Phosphosite 18:	NEB	P20929	S6181	KQTQDHISSVKYKEA	71 / 7 AA	773
Phosphosite 19:	ATR	Q13535	S1169	MGPKHVSSVRVKMMT	83 / 6 AA	301
Phosphosite 20:	TBC1D1	Q86TI0	S145	TKVPEIISSIRQAGK	83 / 6 AA	133