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:	UBE4A
Human P-Site:	S454
P-Site Sequence:	QPFCKPRSSRLLTFN
UniProt:	Q14139
Intern. Prot. ID:	IPI00556075

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBE4A	Q14139	S454	QPFCKPRSSRLLTFN	100 / 9 AA	123
Phosphosite 1:	UBE4A	Q14139	S455	PFCKPRSSRLLTFNP	100 / 8 AA	123
Phosphosite 2:	MYO1C	O00159	S937	RKGYKPRSRQLLLTP	66 / 9 AA	122
Phosphosite 3:	FASN	P49327	S709	IREPKPRSARWLSTS	75 / 8 AA	273
Phosphosite 4:	IRAP	Q9UIQ6	S51	VEYEPRGSRLLVRGL	75 / 8 AA	117
Phosphosite 5:	MPRIP	Q6WCQ1	S31	NCFKPRESHLLNDED	75 / 8 AA	117
Phosphosite 6:	piccolo	Q9Y6V0	S4382	WFDKPRESRLENGHG	85 / 7 AA	567
Phosphosite 7:	SERGEF	Q9UGK8	S50	NDFCKPRSVRRITGG	85 / 7 AA	49
Phosphosite 8:	DYRK1A	Q13627	S14	TSACKPSSVRLAPSF	75 / 8 AA	86
Phosphosite 9:	DYRK1A	Q13627	S13	ETSACKPSSVRLAPS	75 / 8 AA	86
Phosphosite 10:	PIGK	Q92643	S146	IPPSTPRSKRLLSDD	66 / 9 AA
Phosphosite 11:	APC2	O95996	T1655	RRRKPRATRLDERPA	71 / 7 AA	244
Phosphosite 12:	Wnk4	Q96J92	S56	KAEPRPRSSRLSRRS	85 / 7 AA	135
Phosphosite 13:	Wnk4	Q96J92	S57	AEPRPRSSRLSRRSS	85 / 7 AA	135
Phosphosite 14:	BHLHB9	Q6PI77	S163	GADCKPRSGAEEEEE	83 / 6 AA	60
Phosphosite 15:	FTSJ1	Q9UET6	S184	VLCAKPRSSRNSSIE	100 / 6 AA	36
Phosphosite 16:	SCN5A	Q14524	S525	TSMKPRSSRGSIFTF	100 / 6 AA	227
Phosphosite 17:	HECA	Q9UBI9	S291	HFSGPRSSRYLGEFL	85 / 7 AA	59
Phosphosite 18:	TGFB1I1	O43294	S68	STVCKPRSPKPAAPA	71 / 7 AA	50
Phosphosite 19:	SCN5A	Q14524	S524	RTSMKPRSSRGSIFT	100 / 6 AA	227
Phosphosite 20:	FTSJ1	Q9UET6	S185	LCAKPRSSRNSSIEA	100 / 6 AA	36