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:	S254
P-Site Sequence:	APLLRYLSHSEFKDL
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	S254	APLLRYLSHSEFKDL	100 / 9 AA	293
Phosphosite 1:	GCN1L1	Q92616	Y252	SCAPLLRYLSHSEFK	100 / 7 AA	293
Phosphosite 2:	CACNG3	O60359	S211	HQQLRAKSHSEFLKK	77 / 9 AA	36
Phosphosite 3:	SLCO4C1	Q6ZQN7	S79	EEKLRSLSLSEFEEG	77 / 9 AA	79
Phosphosite 4:	VAX1	Q5SQQ9	S312	ELSARYLSSSAFEPY	75 / 8 AA	35
Phosphosite 5:	VAX1	Q5SQQ9	S313	LSARYLSSSAFEPYS	75 / 8 AA	35
Phosphosite 6:	GPR123	Q86SQ6	S597	AGERRFLSQSELQTW	62 / 8 AA	137
Phosphosite 7:	SRD5A1	P18405	S136	YLQSRYLSHCAVYAD	71 / 7 AA	29
Phosphosite 8:	ZNF45	Q02386	Y96	LQEVGLRYLPHEELF	83 / 6 AA	78
Phosphosite 9:	ADAMTS3	O15072	Y56	STNLEGRYLSHTLSA	83 / 6 AA	136
Phosphosite 10:	POLR1B	Q9H9Y6	Y465	DKLNFIRYLSHFRCV	83 / 6 AA	128
Phosphosite 11:	HMX3	A6NHT5	S254	DMKRYLSSSERAGLA	85 / 7 AA	38
Phosphosite 12:	ADAMTS3	O15072	S58	NLEGRYLSHTLSASH	83 / 6 AA	136
Phosphosite 13:	Peregrin	P55201	S460	ARRLPALSHSEGEED	75 / 8 AA	138
Phosphosite 14:	SETDB1	Q15047	Y1221	LEGNLGRYLNHSCSP	83 / 6 AA	143
Phosphosite 15:	HMX3	A6NHT5	S253	FDMKRYLSSSERAGL	85 / 7 AA	38
Phosphosite 16:	HMX2	A2RU54	S175	FDMKRYLSSSERACL	85 / 7 AA	30
Phosphosite 17:	SRD5A1	P18405	Y134	NGYLQSRYLSHCAVY	83 / 6 AA	29
Phosphosite 18:	NWD1	Q149M9	S670	VVRERYLSGSERAKR	85 / 7 AA	175
Phosphosite 19:	RIPK2	O43353	Y23	HKLADLRYLSRGASG	71 / 7 AA	61
Phosphosite 20:	GTF2IRD2	Q86UP8	S689	CSRGLNHSEFTTLLY	83 / 6 AA	107