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:	eIF2S3
Human P-Site:	S55
P-Site Sequence:	GHVAHGKSTVVKAIS
UniProt:	P41091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	eIF2S3	P41091	S55	GHVAHGKSTVVKAIS	100 / 9 AA	51
Phosphosite 1:	eIF2S3	P41091	T56	HVAHGKSTVVKAISG	100 / 8 AA	51
Phosphosite 2:	GNAS	Q5JWF2	T698	AGESGKSTIVKQMRI	85 / 7 AA	111
Phosphosite 3:	GNAS	Q5JWF2	S697	GAGESGKSTIVKQMR	85 / 7 AA	111
Phosphosite 4:	GNAI1	P63096	T48	AGESGKSTIVKQMKI	85 / 7 AA	40
Phosphosite 5:	GNAI1	P63096	S47	GAGESGKSTIVKQMK	85 / 7 AA	40
Phosphosite 6:	G-alpha-s	P63092	T55	AGESGKSTIVKQMRI	85 / 7 AA	46
Phosphosite 7:	G-alpha-s	P63092	S54	GAGESGKSTIVKQMR	85 / 7 AA	46
Phosphosite 8:	GNAL	P38405	T57	AGESGKSTIVKQMRI	85 / 7 AA	44
Phosphosite 9:	GNAL	P38405	S56	GAGESGKSTIVKQMR	85 / 7 AA	44
Phosphosite 10:	GNAT2	P19087	T48	AGESGKSTIVKQMKI	85 / 7 AA	40
Phosphosite 11:	GNAT2	P19087	S47	GAGESGKSTIVKQMK	85 / 7 AA	40
Phosphosite 12:	G-alpha(z)	P19086	T48	TSNSGKSTIVKQMKI	85 / 7 AA	41
Phosphosite 13:	GNAT1	P11488	T44	AGESGKSTIVKQMKI	85 / 7 AA	40
Phosphosite 14:	GNAT1	P11488	S43	GAGESGKSTIVKQMK	85 / 7 AA	40
Phosphosite 15:	GNAO1	P09471	T48	AGESGKSTIVKQMKI	85 / 7 AA	40
Phosphosite 16:	GNAO1	P09471	S47	GAGESGKSTIVKQMK	85 / 7 AA	40
Phosphosite 17:	G-alpha3(i)	P08754	T48	AGESGKSTIVKQMKI	85 / 7 AA	41
Phosphosite 18:	G-alpha3(i)	P08754	S47	GAGESGKSTIVKQMK	85 / 7 AA	41
Phosphosite 19:	G-alpha2(I)	P04899	T48	AGESGKSTIVKQMKI	85 / 7 AA	40
Phosphosite 20:	G-alpha2(I)	P04899	S47	GAGESGKSTIVKQMK	85 / 7 AA	40