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:	EFNA4
Human P-Site:	S140
P-Site Sequence:	ISVPTPESSGQCLRL
UniProt:	P52798
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EFNA4	P52798	S140	ISVPTPESSGQCLRL	100 / 9 AA	22
Phosphosite 1:	CCDC129	Q6ZRS4	S491	SLLVPESSSQCIPKH	75 / 8 AA	99
Phosphosite 2:	CCDC129	Q6ZRS4	S490	HSLLVPESSSQCIPK	75 / 8 AA	99
Phosphosite 3:	TSC1	Q92574	S1147	PSPPTPDSVGQLHIM	75 / 8 AA	130
Phosphosite 4:	CCDC129	Q6ZRS4	S492	LLVPESSSQCIPKHS	85 / 7 AA	99
Phosphosite 5:	AKAP8	O43823	S599	EGAPAPESSGEPAED	75 / 8 AA	76
Phosphosite 6:	RFX6	Q8HWS3	S881	LQTPIPSSSSQCMYG	66 / 9 AA	102
Phosphosite 7:	DBNDD2	Q9BQY9	S191	DPPPTPQSSGVDNHL	85 / 7 AA	28
Phosphosite 8:	ZNF784	Q8NCA9	S18	RSSPTPESRSQEPLD	75 / 8 AA	34
Phosphosite 9:	CEBPB	P17676	S110	APAPAPASSGQHHDF	75 / 8 AA	36
Phosphosite 10:	TReP-132	Q96PN7	S495	QPGSPESSGQPKGAF	85 / 7 AA	132
Phosphosite 11:	ZNF654	Q8IZM8	S329	YLSKTPESSAQPSET	85 / 7 AA	66
Phosphosite 12:	ZNF654	Q8IZM8	S330	LSKTPESSAQPSETI	85 / 7 AA	66
Phosphosite 13:	MEKK3	Q99759	T208	EGEFIPETSEQCMLD	62 / 8 AA	71
Phosphosite 14:	CMYA3	A4UGR9	S2353	SHSFPESSGQQNPKP	100 / 6 AA	382
Phosphosite 15:	CMYA3	A4UGR9	S2352	KSHSFPESSGQQNPK	100 / 6 AA	382
Phosphosite 16:	SMPD3	Q9NY59	S589	LAFPTSKSSGQKGRK	75 / 8 AA	71
Phosphosite 17:	PRICKLE3	O43900	S453	VPEPPPESPGQPNLR	75 / 8 AA	69
Phosphosite 18:	EFNA4	P52798	T137	YYYISVPTPESSGQC	100 / 6 AA	22
Phosphosite 19:	PLEKHA5	Q9HAU0	S860	AKSPTPESSTIASYV	100 / 6 AA	127
Phosphosite 20:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S501	SQSTPGSSGQRKRKV	85 / 7 AA