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:	ELFN1
Human P-Site:	T747
P-Site Sequence:	YSSSPEYTCRASQSI
UniProt:	P0C7U0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELFN1	P0C7U0	T747	YSSSPEYTCRASQSI	100 / 9 AA	88
Phosphosite 1:	ELFN1	P0C7U0	Y746	SYSSSPEYTCRASQS	100 / 8 AA	88
Phosphosite 2:	TTN	Q8WZ42	T7077	INDSGEYTCKAENSI	75 / 8 AA	3816
Phosphosite 3:	HSPG2	P98160	Y2989	SPADSGEYVCRAASG	75 / 8 AA	469
Phosphosite 4:	HSPG2	P98160	Y2694	SVADSGEYVCRANNN	75 / 8 AA	469
Phosphosite 5:	TTN	Q8WZ42	T3574	LEDEGEYTCMASNDY	85 / 7 AA	3816
Phosphosite 6:	FAM189A1	O60320	T255	PYYPPEYTCTPSTEA	66 / 9 AA	57
Phosphosite 7:	TTN	Q8WZ42	T8773	TSQSGEYTCIVSNEA	66 / 9 AA	3816
Phosphosite 8:	PDGFRB	P09619	T786	VPSAPERTCRATLIN	66 / 9 AA	124
Phosphosite 9:	HMCN1	Q96RW7	T959	LQDGGEYTCVASNVA	66 / 9 AA	613
Phosphosite 10:	mGluR5	P41594	Y547	NEYVFDEYTCKACQL	83 / 6 AA	132
Phosphosite 11:	TTN	Q8WZ42	T6891	ISQSGEYTCVVSNNA	66 / 9 AA	3816
Phosphosite 12:	NR2F2	P24468	T114	VRRNLSYTCRANRNC	83 / 6 AA	46
Phosphosite 13:	NR2F1	P10589	T121	VRRNLTYTCRANRNC	83 / 6 AA	46
Phosphosite 14:	CNNM3	Q8NE01	T629	SAYCPDYTVRALSDL	71 / 7 AA	76
Phosphosite 15:	CELSR2	Q9HCU4	Y615	PTFTQPEYTVRLNED	83 / 6 AA	317
Phosphosite 16:	TMC7	Q7Z402	T586	KEWSLLYTCRPSPRP	66 / 9 AA	84
Phosphosite 17:	SUN1	O94901	Y798	SNWGHPEYTCLYRFR	100 / 5 AA	90
Phosphosite 18:	SSPO	A2VEC9	Y1659	TGLPCPEYTCPNGTC	71 / 7 AA	548
Phosphosite 19:	IGLON5	A6NGN9	T290	ARHYGNYTCRAANRL	71 / 7 AA	37
Phosphosite 20:	PPP1R13B	Q96KQ4	T26	EVPITPETTCRDVVE	71 / 7 AA	120