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:	LGI4
Human P-Site:	S450
P-Site Sequence:	RLLQQLPSRGAHVFQ
UniProt:	Q8N135
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LGI4	Q8N135	S450	RLLQQLPSRGAHVFQ	100 / 9 AA	59
Phosphosite 1:	FKSG10	P57764	S152	KVLQQLRSRGDNVYV	66 / 9 AA	53
Phosphosite 2:	OBSCN	Q5VST9	S7009	QGSKQLPSTGGHPGT	66 / 9 AA	868
Phosphosite 3:	BRSK1	Q8TDC3	S496	SKTQTLPSRGPRGGG	66 / 9 AA	87
Phosphosite 4:	STOX1	Q6ZVD7	S643	QTPHSLPSRGASFSD	75 / 8 AA	111
Phosphosite 5:	HEYL	Q9NQ87	S239	ARRNVLPSRGASSTR	100 / 6 AA	35
Phosphosite 6:	KCNH4	Q9UQ05	S658	YCGLQQLSSRGLAEV	85 / 7 AA	112
Phosphosite 7:	LGI3	Q8N145	S464	SEVQALPSRGSLALQ	75 / 8 AA	62
Phosphosite 8:	LGI1	O95970	S473	QDIQRMPSRGSMVFQ	62 / 8 AA	64
Phosphosite 9:	NRG3	P56975	S572	SINMQLPSRETNPYF	62 / 8 AA	78
Phosphosite 10:	GCK	P35557	T326	EASEQLRTRGAFETR	55 / 9 AA	52
Phosphosite 11:	KLHL18	O94889	S22	FSVSELPSRGYGVME	83 / 6 AA	64
Phosphosite 12:	RNF44	Q7L0R7	S60	LPSQQPPSRPPHLPV	66 / 9 AA	48
Phosphosite 13:	TTC30B	Q8N4P2	S141	SLVEQLPSREGGEES	83 / 6 AA	76
Phosphosite 14:	HIVEP1	P15822	S2218	ASPQHLPSRSSLQDP	62 / 8 AA	297
Phosphosite 15:	ST18	O60284	S547	KFPNRLPSAGAHTQS	75 / 8 AA	115
Phosphosite 16:	QSK	Q9Y2K2	S715	SQFQGLPSRSAIFQQ	75 / 8 AA	140
Phosphosite 17:	SYTL1	Q8IYJ3	S398	PSPDDLPSRGLLALS	71 / 7 AA	62
Phosphosite 18:	Tiam2	Q8IVF5	S343	ASDIDVPSRVAHGDP	62 / 8 AA	193
Phosphosite 19:	PLCE1	Q9P212	S1146	NPPNPLPSRRAHSLT	75 / 8 AA	259
Phosphosite 20:	WWP2	O00308	S165	TDGSQLPSRDSSGTA	71 / 7 AA	99