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:	S158
P-Site Sequence:	VCCKERKSESAHPVG
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	S158	VCCKERKSESAHPVG	100 / 9 AA	22
Phosphosite 1:	EFNA4	P52798	S160	CKERKSESAHPVGSP	100 / 7 AA	22
Phosphosite 2:	DCDC2	Q9UHG0	S433	VLDKERKSQGAGSGQ	75 / 8 AA	53
Phosphosite 3:	REV1	Q9UBZ9	S711	RTEKERKSVSAEINY	87 / 8 AA	138
Phosphosite 4:	EP400	Q96L91	S2185	EQEKERNSEDAVMTA	75 / 8 AA	344
Phosphosite 5:	FLG	P20930	S3880	PEDSERRSESASRNH	85 / 7 AA	435
Phosphosite 6:	FLG	P20930	S1611	SEDSERRSESASRNH	85 / 7 AA	435
Phosphosite 7:	L3MBTL2	Q969R5	S395	IKMSERRSDMAHHPT	62 / 8 AA	79
Phosphosite 8:	SRPK1	Q96SB4	S26	KDKAQRKSETQHRGS	62 / 8 AA	74
Phosphosite 9:	SFRS11	Q05519	S412	EKDRERKSESDKDVK	85 / 7 AA	54
Phosphosite 10:	C2orf43	Q9H6V9	S171	FPTIERMSESPNGRI	62 / 8 AA	37
Phosphosite 11:	IRF1	P10914	S125	NQRKERKSKSSRDAK	66 / 9 AA	36
Phosphosite 12:	EPB41	P11171	S74	TKNKERTSESRGLSR	85 / 7 AA	97
Phosphosite 13:	SKIL	P12757	S490	NSTSKRKSESATCNL	100 / 6 AA	77
Phosphosite 14:	HABP4	Q5JVS0	S97	ESQKERKSLPAPVAQ	66 / 9 AA	46
Phosphosite 15:	C17orf47	Q8NEP4	S53	LNPSHRRSEAAHPTT	71 / 7 AA	63
Phosphosite 16:	CCDC122	Q5T0U0	S9	SDNKERKSQGFPKED	71 / 7 AA	32
Phosphosite 17:	MYH15	Q9Y2K3	S1337	QLEKETKSQSALAHA	75 / 8 AA	225
Phosphosite 18:	MYO3B	Q8WXR4	S445	SGSGKTESAHLIVQH	83 / 6 AA	152
Phosphosite 19:	SRPK1	Q96SB4	T28	KAQRKSETQHRGSAP	71 / 7 AA	74
Phosphosite 20:	TRAF3IP1	Q8TDR0	S253	KKETERKSEGGKEKE	71 / 7 AA	79