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:	Elk-1
Human P-Site:	S394
P-Site Sequence:	PRSPAKLSFQFPSSG
UniProt:	P19419
Intern. Prot. ID:	IPI00301527

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Elk-1	P19419	S394	PRSPAKLSFQFPSSG	100 / 9 AA	45
Phosphosite 1:	AP4M1	O00189	S408	GLGPASLSFELPRHT	66 / 9 AA	50
Phosphosite 2:	WARS	P23381	S467	FMTPRKLSFDFQ___	75 / 8 AA	53
Phosphosite 3:	MTBP	Q96DY7	S447	KTEEAKLSFPFDLLS	85 / 7 AA	102
Phosphosite 4:	ZNF469	Q96JG9	S272	GGSPRGVSFQFPFPA	66 / 9 AA	259
Phosphosite 5:	FSTL4	Q6MZW2	S548	DPLPAKLSYDKSHDQ	71 / 7 AA	93
Phosphosite 6:	CCNI	Q14094	Y57	QWLAKLKYQFNLYPE	71 / 7 AA	43
Phosphosite 7:	C20orf118	A0PJX2	S65	ASEIRQLSFHFPPRV	71 / 7 AA	24
Phosphosite 8:	UBE2C	O00762	S82	EDLRYKLSLEFPSGY	71 / 7 AA	20
Phosphosite 9:	COBL	O75128	S1142	EGRPAKLSYTEAEGE	83 / 6 AA	136
Phosphosite 10:	ATP8B1	O43520	S1012	QDVSDKLSLRFPGLY	55 / 9 AA	144
Phosphosite 11:	C17orf63	Q8WU58	S12	LPGPGDLSFQLLSHT	62 / 8 AA	60
Phosphosite 12:	SPIC	Q8N5J4	Y191	KIRRKLTYQFSEAIL	57 / 7 AA	29
Phosphosite 13:	SPIC	Q8N5J4	T190	TKIRRKLTYQFSEAI	57 / 7 AA	29
Phosphosite 14:	ADAM30	Q9UKF2	S50	VTIPEKLSFRGEVQG	71 / 7 AA	89
Phosphosite 15:	PU.1	P17947	T249	KKVKKKLTYQFSGEV	57 / 7 AA	31
Phosphosite 16:	EVC2	Q86UK5	T266	LKLPAQLTFQSSSRN	71 / 7 AA	148
Phosphosite 17:	SPIB	Q01892	Y249	KVKRKLTYQFDSALL	66 / 6 AA	29
Phosphosite 18:	SPIB	Q01892	T248	RKVKRKLTYQFDSAL	66 / 6 AA	29
Phosphosite 19:	LLGL1	Q15334	S118	AHLEEALSFQLPSRP	83 / 6 AA	115
Phosphosite 20:	GPATCH1	Q9BRR8	S154	LITPAKLSVGFELLR	75 / 8 AA	103