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:	RTKN2
Human P-Site:	S603
P-Site Sequence:	KDILDPRSWLQAQV_
UniProt:	Q8IZC4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RTKN2	Q8IZC4	S603	KDILDPRSWLQAQV_	100 / 9 AA	69
Phosphosite 1:	NEU4	Q8WWR8	S405	QSPLDPRSWTEPWVI	66 / 9 AA	52
Phosphosite 2:	LILRA3	Q8N6C8	T19	GLSLDPRTHVQAGPL	66 / 9 AA	47
Phosphosite 3:	POU5F1	Q01860	T34	PGWVDPRTWLSFQGP	71 / 7 AA	39
Phosphosite 4:	MYO9B	Q13459	S762	WQGEDPRSLLQSLSR	75 / 8 AA	244
Phosphosite 5:	RTKN	Q9BST9	T557	CSKGQPRTWLQSPV_	62 / 8 AA	63
Phosphosite 6:	F2R	P25116	S42	NATLDPRSFLLRNPN	85 / 7 AA	47
Phosphosite 7:	DEAF-1	O75398	S452	LELSEPRSWLYLEEM	83 / 6 AA	59
Phosphosite 8:	CXorf57	Q6NSI4	S44	AGSQGPRSWIQKVLE	71 / 7 AA	98
Phosphosite 9:	GNAS	P84996	S247	WRSPDPRSRLAAPPL	75 / 8 AA	68
Phosphosite 10:	RELN	P78509	S2332	DDFTTLDSRKWLLHP	71 / 7 AA	388
Phosphosite 11:	TPCN2	Q8NHX9	S705	LHKWDPRSHLQPLAG	75 / 8 AA	85
Phosphosite 12:	DOCK8	Q8NF50	S879	TALLDPRSYHTYGRT	83 / 6 AA	239
Phosphosite 13:	TGM3	Q08188	S249	TGGRDPRSWNGSVEI	100 / 5 AA	77
Phosphosite 14:	PPP1R15A	O75807	S259	SSGSDPRSWEYRSGE	100 / 5 AA	73
Phosphosite 15:	RORA	P35398	S467	VLMSADRSWLQEKVK	83 / 6 AA	63
Phosphosite 16:	C15orf26	Q6P656	S176	LLKSSKRSWLQEVYL	83 / 6 AA	34
Phosphosite 17:	CCDC162	A2VCL2	S159	PQPLDPRSLQAFELF	88 / 9 AA	45
Phosphosite 18:	TUBGCP5	Q96RT8	S214	KDEPDDRSWLEHHVV	71 / 7 AA	118
Phosphosite 19:	PDE8A	O60658	S540	CSESTLRSWLQIIEA	100 / 5 AA	93
Phosphosite 20:	Serine protease 55	Q6UWB4	S335	PEPGSPRSWLLLCPL	100 / 5 AA	39