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-3
Human P-Site:	S104
P-Site Sequence:	AVEISRESLLLQDSD
UniProt:	P41970
Intern. Prot. ID:	IPI00018266

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Elk-3	P41970	S104	AVEISRESLLLQDSD	100 / 9 AA	44
Phosphosite 1:	MRPL37	Q9BZE1	S217	SATWNRESLLLQVRG	87 / 8 AA	48
Phosphosite 2:	SLC31A1	O15431	S92	GLKIARESLLRKSQV	85 / 7 AA	21
Phosphosite 3:	C14orf145	Q6ZU80	T304	QSEGSRETLLHQVEE	75 / 8 AA	128
Phosphosite 4:	WDR66	Q8TBY9	S232	KAGISRESLVSSTTE	85 / 7 AA	131
Phosphosite 5:	PHLPP2	Q6ZVD8	S84	CAGEGRESLYLQLHG	75 / 8 AA	147
Phosphosite 6:	WDR66	Q8TBY9	S229	IQSKAGISRESLVSS	100 / 6 AA	131
Phosphosite 7:	KIAA0415	O43299	S720	QDLIPRASLLLSKMR	75 / 8 AA	88
Phosphosite 8:	GLIS3	Q8NEA6	S51	RSLISRESLASTTLS	100 / 6 AA	84
Phosphosite 9:	Wnk3	Q9BYP7	T918	NKEISRDTLLTIENN	71 / 7 AA	192
Phosphosite 10:	MRPS34	P82930	S62	WADVRRESRLLQLLG	66 / 9 AA	26
Phosphosite 11:	SPTA1	P02549	S581	RRRLLKESLLLQKLY	85 / 7 AA	280
Phosphosite 12:	Fyn	P06241	S270	VWEIPRESLQLIKRL	75 / 8 AA	61
Phosphosite 13:	ARHGAP5	Q13017	S540	KLAPDRESLLLKHIG	85 / 7 AA	172
Phosphosite 14:	GLIS3	Q8NEA6	S48	SDTRSLISRESLAST	100 / 6 AA	84
Phosphosite 15:	C3orf67	Q6ZVT6	S315	YLASSRQSLLLGDDS	85 / 7 AA	76
Phosphosite 16:	ZNF302	Q9NR11	S377	GKSFSRVSLLIQHLR	66 / 9 AA	55
Phosphosite 17:	PHLPP2	Q6ZVD8	Y86	GEGRESLYLQLHGDL	85 / 7 AA	147
Phosphosite 18:	KIF26B	Q2KJY2	S1118	SGVASRESLLQPEVR	100 / 6 AA	224
Phosphosite 19:	AGRN	O00468	S84	KDLVARESLLDGGNK	71 / 7 AA	215
Phosphosite 20:	ZNF343	Q6P1L6	S478	GRGFSRKSLLLVHQR	75 / 8 AA	69