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:	GCN1L1
Human P-Site:	S434
P-Site Sequence:	EWFKKAFSLKTSTSA
UniProt:	Q92616
Intern. Prot. ID:	IPI00001159

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GCN1L1	Q92616	S434	EWFKKAFSLKTSTSA	100 / 9 AA	293
Phosphosite 1:	MTDH	Q86UE4	S489	PKQEKAFSLKTISTS	100 / 7 AA	64
Phosphosite 2:	Zinc finger protein 891	A8MT65	S386	NQCGKAFSQKTSLKA	87 / 8 AA	64
Phosphosite 3:	Uncharacterized protein DKFZp781G0119	Q68DL7	S470	VTQSKLFSLKTSMIQ	87 / 8 AA	77
Phosphosite 4:	PRUNE2	Q8WUY3	S1720	IDAKKPFSLKADGEN	75 / 8 AA	34
Phosphosite 5:	MATN2	O00339	S110	STVKNEFSLKTFKRK	75 / 8 AA	107
Phosphosite 6:	ZNF569	Q5MCW4	S588	NECGKAFSQRTSLIV	75 / 8 AA	80
Phosphosite 7:	ZNF667	Q5HYK9	S537	KTCGKAFSQRTSLIL	75 / 8 AA	70
Phosphosite 8:	ZNF146	Q15072	S194	NECGKAFSQRTSLIV	75 / 8 AA	33
Phosphosite 9:	MCM3AP	O60318	S515	SPNKKPFSLKEKKPG	85 / 7 AA	218
Phosphosite 10:	MUM1L1	Q5H9M0	S36	SKRKKAFSLEVQILS	75 / 8 AA	79
Phosphosite 11:	ZNF749	O43361	S333	SECGKAFSLKHNVVQ	100 / 6 AA	81
Phosphosite 12:	ZNF17	P17021	S256	SECGKAFSLKYNVVQ	75 / 8 AA	77
Phosphosite 13:	Uncharacterized protein DKFZp781G0119	Q68DL7	T473	SKLFSLKTSMIQHDK	100 / 6 AA	77
Phosphosite 14:	ZNF780B	Q9Y6R6	S623	KECGKAFSLHTQLNH	85 / 7 AA	97
Phosphosite 15:	ZSCAN4	Q8NAM6	S378	SMCKKSFSHKTNLRS	66 / 9 AA	49
Phosphosite 16:	ZNF354A	O60765	T280	KECGKAFTLSTSLYK	75 / 8 AA	69
Phosphosite 17:	GCN1L1	Q92616	T437	KKAFSLKTSTSAVRH	100 / 6 AA	293
Phosphosite 18:	ZNF133	P52736	S252	GVCEKGFSLKKSLAR	75 / 8 AA	73
Phosphosite 19:	ZNF679	Q8IYX0	S306	EECGKAFSLSSSLTY	75 / 8 AA	47
Phosphosite 20:	ZNF300	Q96RE9	S335	SECGKAFSQKSSLII	75 / 8 AA	69