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:	ULK1
Human P-Site:	S638
P-Site Sequence:	FDFPKTPSSQNLLAL
UniProt:	O75385
Intern. Prot. ID:	IPI00289357

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ULK1	O75385	S638	FDFPKTPSSQNLLAL	100 / 9 AA	113
Phosphosite 1:	ULK1	O75385	S639	DFPKTPSSQNLLALL	100 / 8 AA	113
Phosphosite 2:	ULK1	O75385	T636	PSFDFPKTPSSQNLL	100 / 7 AA	113
Phosphosite 3:	PLCB1	Q9NQ66	S1200	VNHKTPSSEELGGDI	75 / 8 AA	139
Phosphosite 4:	PLCB1	Q9NQ66	S1199	KVNHKTPSSEELGGD	75 / 8 AA	139
Phosphosite 5:	Putative UPF0633 protein LOC554249	Q5XG85	S49	RSRSQTPSCQNLDPN	75 / 8 AA	11
Phosphosite 6:	Putative UPF0633 protein MGC21881	A6NN06	S49	RSRSQTPSCQNLDPN	75 / 8 AA	11
Phosphosite 7:	Kv1.2	P16389	S440	TSCPKIPSSPDLKKS	66 / 9 AA	57
Phosphosite 8:	ZNF532	Q9HCE3	S317	AADKSPESQNLIDGT	75 / 8 AA	142
Phosphosite 9:	C5orf42	Q9H799	S1058	RKKGPIPSSQNLPST	85 / 7 AA	237
Phosphosite 10:	C5orf42	Q9H799	S1059	KKGPIPSSQNLPSTS	85 / 7 AA	237
Phosphosite 11:	BCORL1	Q5H9F3	S1371	RKQKTSSSQSLEHRL	75 / 8 AA	183
Phosphosite 12:	BCORL1	Q5H9F3	S1370	ARKQKTSSSQSLEHR	66 / 9 AA	183
Phosphosite 13:	Putative UPF0633 protein ENSP00000303136	Q5VV11	Y50	SRSQTPSYQNLDPNP	75 / 8 AA	11
Phosphosite 14:	TMEM63C	Q9P1W3	S484	LEAHWTRSSQNLVMV	85 / 7 AA	93
Phosphosite 15:	RELN	P78509	S2527	DNFNRAPSSQNWLTV	62 / 8 AA	388
Phosphosite 16:	Putative UPF0633 protein ENSP00000303136	Q5VV11	S49	RSRSQTPSYQNLDPN	75 / 8 AA	11
Phosphosite 17:	RELN	P78509	S2528	NFNRAPSSQNWLTVN	62 / 8 AA	388
Phosphosite 18:	C15orf42	Q7Z2Z1	S1860	LFQGKTPSSQSKDPR	85 / 7 AA	211
Phosphosite 19:	CLIPR-59	Q96DZ5	S402	GKKKTPSSPSLGSLQ	75 / 8 AA	60
Phosphosite 20:	C15orf42	Q7Z2Z1	T1858	PLLFQGKTPSSQSKD	100 / 6 AA	211