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:	S245
P-Site Sequence:	PPKYLLDSCAPLLRY
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	S245	PPKYLLDSCAPLLRY	100 / 9 AA	293
Phosphosite 1:	AP1G1	O43747	S391	ELLYFLDSCEPEFKA	75 / 8 AA	91
Phosphosite 2:	COG7	P83436	S504	AGKYLSDSCSPRSLA	75 / 8 AA	86
Phosphosite 3:	TRAPPC4	Q9Y296	S21	GLIYQLDSYAPRAEA	75 / 8 AA	24
Phosphosite 4:	C14orf82	P0C7T7	S331	RRRWLRESCSPLPAR	55 / 9 AA	39
Phosphosite 5:	SECISBP2	Q96T21	S510	TPHNPLDSSAPLMKK	85 / 7 AA	95
Phosphosite 6:	SECISBP2	Q96T21	S511	PHNPLDSSAPLMKKG	85 / 7 AA	95
Phosphosite 7:	DLG4	P78352	S254	SNAYLSDSYAPPDIT	75 / 8 AA	80
Phosphosite 8:	GPR44	Q9Y5Y4	S376	LLGWLLGSCAASPQT	62 / 8 AA	43
Phosphosite 9:	RANBP17	Q9H2T7	T403	TEPHLLDTYAPEITK	62 / 8 AA	124
Phosphosite 10:	PARP3	Q9Y6F1	S331	CQLQLLDSGAPEYKV	85 / 7 AA	60
Phosphosite 11:	RAD21L1	Q9H4I0	S179	DDNILLNSSGPLIEH	62 / 8 AA	63
Phosphosite 12:	RANBP17	Q9H2T7	Y404	EPHLLDTYAPEITKA	71 / 7 AA	124
Phosphosite 13:	COG7	P83436	S502	STAGKYLSDSCSPRS	71 / 7 AA	86
Phosphosite 14:	NUFIP1	Q9UHK0	S398	AENQVLDSSAPKSPS	71 / 7 AA	56
Phosphosite 15:	PROK2	Q9HC23	S67	PMGKLGDSCHPLTRK	75 / 8 AA	14
Phosphosite 16:	NUFIP1	Q9UHK0	S399	ENQVLDSSAPKSPSQ	71 / 7 AA	56
Phosphosite 17:	GPBP1	Q86WP2	T403	EDSENDETCAPLTED	66 / 6 AA	53
Phosphosite 18:	GCN1L1	Q92616	Y241	SKVKPPKYLLDSCAP	100 / 5 AA	293
Phosphosite 19:	MTMR3	Q13615	S589	PTTPVDDSCAPYPAP	100 / 5 AA	134
Phosphosite 20:	ZFHX4	Q86UP3	S2583	YEKYLLDSNPTRKML	100 / 5 AA	394