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:	EIF4G1
Human P-Site:	S377
P-Site Sequence:	LEPEVESSPELAPPP
UniProt:	Q04637
Intern. Prot. ID:	IPI00552639

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EIF4G1	Q04637	S377	LEPEVESSPELAPPP	100 / 9 AA	176
Phosphosite 1:	PIK3CA	P42336	S174	YPPNVESSPELPKHI	87 / 8 AA	124
Phosphosite 2:	TXNDC8	Q6A555	S62	ANVDVNNSPELAETC	66 / 9 AA	15
Phosphosite 3:	BRSK1	Q8TDC3	S603	SSLTPESSPELAKRS	100 / 7 AA	87
Phosphosite 4:	BTN3A3	O00478	S521	IPKEVESSPDPDLVP	85 / 7 AA	65
Phosphosite 5:	ZBTB40	Q9NUA8	S160	GAGEPHSSPELAATP	77 / 9 AA	138
Phosphosite 6:	SPAG9	O60271	S347	EVQAIIESTPELDMD	71 / 7 AA	146
Phosphosite 7:	SLC5A7	Q9GZV3	S568	EAFLDVDSSPEGSGT	71 / 7 AA	63
Phosphosite 8:	SLC5A7	Q9GZV3	S569	AFLDVDSSPEGSGTE	71 / 7 AA	63
Phosphosite 9:	SPAG9	O60271	T348	VQAIIESTPELDMDK	71 / 7 AA	146
Phosphosite 10:	TDRD5	Q8NAT2	S903	PSGSVESSPEILKNE	85 / 7 AA	110
Phosphosite 11:	HePTP	P35236	S277	LVAEVEESPETAAHP	77 / 9 AA	41
Phosphosite 12:	NPIP-like protein 2	A6NJ64	S345	RRAAEVESPPEPKRR	85 / 7 AA	44
Phosphosite 13:	ATXN2L	Q8WWM7	S306	LAREIESSPQYRLRI	71 / 7 AA	113
Phosphosite 14:	ATXN2L	Q8WWM7	S305	QLAREIESSPQYRLR	71 / 7 AA	113
Phosphosite 15:	TOX4	O94842	S515	VPPTVESSPERPMNN	100 / 6 AA	66
Phosphosite 16:	TOX4	O94842	S514	LVPPTVESSPERPMN	100 / 6 AA	66
Phosphosite 17:	CDCA3	Q99618	S43	RTPIQVESSPQPGLP	71 / 7 AA	29
Phosphosite 18:	CDCA3	Q99618	S44	TPIQVESSPQPGLPA	71 / 7 AA	29
Phosphosite 19:	BRSK1	Q8TDC3	S602	MSSLTPESSPELAKR	100 / 6 AA	87
Phosphosite 20:	BRSK2	Q8IWQ3	S513	MSNLTPESSPELAKK	100 / 6 AA	82