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:	ELK4
Human P-Site:	S117
P-Site Sequence:	FSEVSSSSKDVENGG
UniProt:	P28324
Intern. Prot. ID:	IPI00002849

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELK4	P28324	S117	FSEVSSSSKDVENGG	100 / 9 AA	47
Phosphosite 1:	ELK4	P28324	S116	NFSEVSSSSKDVENG	100 / 8 AA	47
Phosphosite 2:	C11orf82	Q8IXT1	S546	LSALSSSSKDLETIV	77 / 9 AA	112
Phosphosite 3:	DMTF1	Q9Y222	S750	GSPVSEDSKDVEDLV	77 / 9 AA	84
Phosphosite 4:	DNAJB4	Q9UDY4	S326	PDTISSSSKEVLRKH	75 / 8 AA	38
Phosphosite 5:	DNAJB4	Q9UDY4	S325	FPDTISSSSKEVLRK	75 / 8 AA	38
Phosphosite 6:	GNPTAB	Q3T906	T188	SVVVFDSTKDVEDAH	66 / 9 AA	144
Phosphosite 7:	DGK-Z	Q13574	S1024	HHAVSTGSKDVVRYL	75 / 8 AA	124
Phosphosite 8:	ELK4	P28324	S115	LNFSEVSSSSKDVEN	100 / 7 AA	47
Phosphosite 9:	C14orf115	Q9H8Y1	S596	APPVGASSEDVEGGP	66 / 9 AA	78
Phosphosite 10:	C11orf82	Q8IXT1	S545	YLSALSSSSKDLETI	75 / 8 AA	112
Phosphosite 11:	CCDC60	Q8IWA6	S274	VNTQVTSSKDIEDNE	71 / 7 AA	63
Phosphosite 12:	MED15	Q96RN5	S38	GVAHSKSSKDMESHV	75 / 8 AA	87
Phosphosite 13:	TREH	O43280	S291	GPRPESYSKDVELAD	85 / 7 AA	67
Phosphosite 14:	TRAIP	Q9BWF2	S409	PRSESSCSKDVVRTG	85 / 7 AA
Phosphosite 15:	JARID2	Q92833	S92	ASQVSSTSNDVSSSD	75 / 8 AA	139
Phosphosite 16:	USP28	Q96RU2	S495	STSTESSSQDVESTF	85 / 7 AA	122
Phosphosite 17:	OPN5	Q6U736	S230	IAKVKSSSKEVAHFD	75 / 8 AA	40
Phosphosite 18:	NKRF	O15226	S65	EPVHFVASSSKDERQ	85 / 7 AA	78
Phosphosite 19:	AKAP11	Q9UKA4	S1707	VGHAVSSSKEIEDFQ	71 / 7 AA	211
Phosphosite 20:	NLE1	Q9NVX2	S222	ECRYVASSSKDGSVR	85 / 7 AA	53