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:	S723
P-Site Sequence:	QSPLNQSSMNAMGSL
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	S723	QSPLNQSSMNAMGSL	100 / 9 AA	293
Phosphosite 1:	VPRBP	Q9Y4B6	S1374	AVIENQGSMDALNMD	62 / 8 AA	169
Phosphosite 2:	ZFHX3	Q15911	S2368	DDSQNEDSMDAMEIL	62 / 8 AA	404
Phosphosite 3:	USP17L8	P0C7I0	S491	SSLLNLSSMNSTDQE	75 / 8 AA	60
Phosphosite 4:	USP17L4	A6NCW7	S491	SSLLNLSSMNSTDQE	75 / 8 AA	60
Phosphosite 5:	ARHGEF17	Q96PE2	S316	DSDGLNLSSMNSAGV	75 / 8 AA	222
Phosphosite 6:	CYFIP2	Q96F07	S68	EQATVHSSMNEMLEE	71 / 7 AA	148
Phosphosite 7:	CYFIP1	Q7L576	S68	EQATVHSSMNEMLEE	71 / 7 AA	145
Phosphosite 8:	USP17L8	P0C7I0	S490	QSSLLNLSSMNSTDQ	75 / 8 AA	60
Phosphosite 9:	USP17L4	A6NCW7	S490	QSSLLNLSSMNSTDQ	75 / 8 AA	60
Phosphosite 10:	VPS25	Q9BRG1	S48	CRLHKQSSMTVMEAQ	62 / 8 AA	21
Phosphosite 11:	ARHGEF17	Q96PE2	S317	SDGLNLSSMNSAGVS	75 / 8 AA	222
Phosphosite 12:	ATAD2B	Q9ULI0	S916	ELILNQASMAPPRRK	83 / 6 AA	165
Phosphosite 13:	HYOU1	Q9Y4L1	S833	DNLLNHSSMFLKGAR	83 / 6 AA	111
Phosphosite 14:	CCDC21	Q6P2H3	S191	MESTLNQSAMMETLY	83 / 6 AA	86
Phosphosite 15:	Fe65	O00213	S10	VPSSLSQSAINANSH	62 / 8 AA	77
Phosphosite 16:	NFAT5	O94916	S1145	TNIFLSQSPMNNLQT	71 / 7 AA	166
Phosphosite 17:	ZNF846	Q147U1	S212	RTFLNQSSLKLHIRS	71 / 7 AA	61
Phosphosite 18:	ANK3	Q12955	S2997	LSQKLSQSSMSKETV	71 / 7 AA	480
Phosphosite 19:	ANK3	Q12955	S2998	SQKLSQSSMSKETVE	71 / 7 AA	480
Phosphosite 20:	TPGS2	Q68CL5	S107	KLTQLTQSSMYSLPN	62 / 8 AA	33