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:	ATF4
Human P-Site:	T198
P-Site Sequence:	GDRKPDYTAYVAMIP
UniProt:	P18848
Intern. Prot. ID:	IPI00002503

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATF4	P18848	T198	GDRKPDYTAYVAMIP	100 / 9 AA	39
Phosphosite 1:	ATF4	P18848	Y197	EGDRKPDYTAYVAMI	100 / 8 AA	39
Phosphosite 2:	ATF4	P18848	Y200	RKPDYTAYVAMIPQC	100 / 7 AA	39
Phosphosite 3:	ZNF442	Q9H7R0	S279	KAFPDYSSYVRHERT	71 / 7 AA	73
Phosphosite 4:	ZNF442	Q9H7R0	S278	SKAFPDYSSYVRHER	71 / 7 AA	73
Phosphosite 5:	ZNF442	Q9H7R0	Y277	CSKAFPDYSSYVRHE	71 / 7 AA	73
Phosphosite 6:	ICK	Q9UPZ9	T157	IRSKPPYTDYVSTRW	66 / 9 AA	71
Phosphosite 7:	CDKL5	O76039	T169	EGNNANYTEYVATRW	55 / 9 AA	116
Phosphosite 8:	GANC	Q8TET4	Y446	HIKIDPDYSVYVKAK	71 / 7 AA	104
Phosphosite 9:	GANC	Q8TET4	S447	IKIDPDYSVYVKAKD	71 / 7 AA	104
Phosphosite 10:	ICK	Q9UPZ9	Y156	EIRSKPPYTDYVSTR	75 / 8 AA	71
Phosphosite 11:	EIF4H	Q15056	T43	LPTEPPYTAYVGNLP	75 / 8 AA	27
Phosphosite 12:	SHC3	Q92529	Y269	DTTDYVAYVAKDPVN	85 / 7 AA	64
Phosphosite 13:	Shc4	Q6S5L8	Y306	DTTDYVAYVAKDPVN	85 / 7 AA	69
Phosphosite 14:	Shc2	P98077	Y266	DMTDYVAYVAKDPIN	85 / 7 AA	62
Phosphosite 15:	MRPS34	P82930	Y104	LTRVRPDYTAQNLDH	83 / 6 AA	26
Phosphosite 16:	MRPS34	P82930	T105	TRVRPDYTAQNLDHG	83 / 6 AA	26
Phosphosite 17:	EIF4H	Q15056	Y42	ELPTEPPYTAYVGNL	85 / 7 AA	27
Phosphosite 18:	SHC3	Q92529	T264	SGGDPDTTDYVAYVA	75 / 8 AA	64
Phosphosite 19:	Shc4	Q6S5L8	T301	SGGDPDTTDYVAYVA	75 / 8 AA	69
Phosphosite 20:	CDKL5	O76039	Y171	NNANYTEYVATRWYR	71 / 7 AA	116