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:	ELP4
Human P-Site:	S178
P-Site Sequence:	EIGPVSSSRFGHYYD
UniProt:	Q96EB1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELP4	Q96EB1	S178	EIGPVSSSRFGHYYD	100 / 9 AA	47
Phosphosite 1:	ELP4	Q96EB1	S177	MEIGPVSSSRFGHYY	100 / 8 AA	47
Phosphosite 2:	ELP4	Q96EB1	S176	KMEIGPVSSSRFGHY	100 / 7 AA	47
Phosphosite 3:	NUP153	P49790	S1238	SSNPVSSSAFGNTAE	77 / 9 AA	154
Phosphosite 4:	RIZ	Q13029	T729	PASMLPVTSSRFKRR	85 / 7 AA	189
Phosphosite 5:	RIZ	Q13029	S730	ASMLPVTSSRFKRRT	85 / 7 AA	189
Phosphosite 6:	RIZ	Q13029	S731	SMLPVTSSRFKRRTS	66 / 9 AA	189
Phosphosite 7:	Cbl	P22681	S584	KLPPVPSSRLGDSWL	66 / 9 AA	100
Phosphosite 8:	UNC13B	O14795	S259	AISPTSSSRYGSSCN	75 / 8 AA	181
Phosphosite 9:	UNC13B	O14795	S258	RAISPTSSSRYGSSC	75 / 8 AA	181
Phosphosite 10:	Cbl	P22681	S583	DKLPPVPSSRLGDSW	75 / 8 AA	100
Phosphosite 11:	FHOD1	Q9Y613	S645	GGHGVSASRFGPCAT	85 / 7 AA	127
Phosphosite 12:	Putative uncharacterized protein LOC400692	Q8N3U1	S24	ESPLEVSSGRFGLAR	85 / 7 AA	13
Phosphosite 13:	STON2	Q8WXE9	T225	GHPAPPVTSARFPSW	71 / 7 AA	101
Phosphosite 14:	FAM54A	Q6P444	S347	PFSSPETSRFGHHIS	83 / 6 AA	43
Phosphosite 15:	CCDC116	Q8IYX3	S407	LKSPCSSSRFTKKKP	85 / 7 AA	57
Phosphosite 16:	calreticulin 3	Q96L12	S44	WLQSTNDSRFGHFRL	55 / 9 AA	45
Phosphosite 17:	STON2	Q8WXE9	S226	HPAPPVTSARFPSWV	71 / 7 AA	101
Phosphosite 18:	EPPK1	P58107	T1434	AMKVPVSTGRFKGCS	71 / 7 AA	553
Phosphosite 19:	EPPK1	P58107	S1433	RAMKVPVSTGRFKGC	71 / 7 AA	553
Phosphosite 20:	CCDC116	Q8IYX3	S406	KLKSPCSSSRFTKKK	85 / 7 AA	57