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:	MXRA5
Human P-Site:	Y553
P-Site Sequence:	EPSDSGLYQCIAQVR
UniProt:	Q9NR99
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MXRA5	Q9NR99	Y553	EPSDSGLYQCIAQVR	100 / 9 AA	312
Phosphosite 1:	CNTN2	Q02246	Y393	SLEDSGMYQCVAENK	77 / 9 AA	113
Phosphosite 2:	TTN	Q8WZ42	Y9452	TKTDSGLYRCVAFNE	77 / 9 AA	3816
Phosphosite 3:	CD86	P42081	Y108	QIKDKGLYQCIIHHK	87 / 8 AA	38
Phosphosite 4:	CNTN1	Q12860	Y389	TFENAGMYQCIAENT	66 / 9 AA	113
Phosphosite 5:	SEMA3C	Q99985	Y641	QGSDQGLYHCIATEN	77 / 9 AA	85
Phosphosite 6:	PRTG	Q2VWP7	Y203	SQRDSGNYRCIAATV	77 / 9 AA	127
Phosphosite 7:	HMCN1	Q96RW7	Y3504	ETEDSGKYTCIASNE	77 / 9 AA	613
Phosphosite 8:	TTN	Q8WZ42	Y5952	DPSDTGEYQCIVSNE	66 / 9 AA	3816
Phosphosite 9:	CSPG3	O14594	Y138	RASDSGLYRCQVVRG	85 / 7 AA	143
Phosphosite 10:	TTN	Q8WZ42	Y3692	QREDSGLYICKAENM	77 / 9 AA	3816
Phosphosite 11:	TTN	Q8WZ42	Y33849	DTSDSGLYTCTVKNS	66 / 9 AA	3816
Phosphosite 12:	TTN	Q8WZ42	Y8679	EESDSGDYTCIATNM	77 / 9 AA	3816
Phosphosite 13:	IGSF22	Q8N9C0	Y138	TSDDSDNYKCIASND	66 / 9 AA	100
Phosphosite 14:	FNDC7	Q5VTL7	Y499	AQGEKGLYQCSSTGE	71 / 7 AA	78
Phosphosite 15:	FCRLB	Q6BAA4	Y166	RASDSGRYQCSGTMR	85 / 7 AA	47
Phosphosite 16:	MXRA5	Q9NR99	S550	KSMEPSDSGLYQCIA	100 / 6 AA	312
Phosphosite 17:	CEACAM5	P06731	Y475	TEKNSGLYTCQANNS	66 / 9 AA	77
Phosphosite 18:	PAPPA	Q13219	Y1426	PPKFHGLYQCTNGFQ	83 / 6 AA	181
Phosphosite 19:	RFESD	Q8TAC1	S98	TGEGLYQSINPKDPS	83 / 6 AA	18
Phosphosite 20:	RFESD	Q8TAC1	Y96	LATGEGLYQSINPKD	83 / 6 AA	18