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:	MGA
Human P-Site:	S1256
P-Site Sequence:	EDQRQPSSSSSPSPS
UniProt:	Q8IWI9
Intern. Prot. ID:	IPI00741005

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MGA	Q8IWI9	S1256	EDQRQPSSSSSPSPS	100 / 9 AA	332
Phosphosite 1:	CACNA1B	Q00975	S2119	QERRQPSSSSSEKQR	100 / 8 AA	262
Phosphosite 2:	MGA	Q8IWI9	S1255	KEDQRQPSSSSSPSP	100 / 8 AA	332
Phosphosite 3:	CACNA1B	Q00975	S2118	SQERRQPSSSSSEKQ	100 / 8 AA	262
Phosphosite 4:	MGA	Q8IWI9	S1257	DQRQPSSSSSPSPSF	100 / 8 AA	332
Phosphosite 5:	SPTBN4	Q9NRC6	S3555	PGGRQPSSSSWDSCR	87 / 8 AA	417
Phosphosite 6:	SPTBN4	Q9NRC6	S3554	LPGGRQPSSSSWDSC	87 / 8 AA	417
Phosphosite 7:	RSPH4A	Q5TD94	S92	VSPREPSSSPSPLAP	77 / 9 AA	81
Phosphosite 8:	C12orf43	Q96C57	S149	RRKRQPSSSSEDSDE	100 / 7 AA	28
Phosphosite 9:	C12orf43	Q96C57	S148	PRRKRQPSSSSEDSD	100 / 7 AA	28
Phosphosite 10:	SPTY2D1	Q68D10	S373	PGVRQPGSSSSSAPG	87 / 8 AA	76
Phosphosite 11:	OTUD5	Q96G74	S458	RSPRQRSSASSPEHP	77 / 9 AA	61
Phosphosite 12:	SMF	Q12766	S223	GARVRQPSPSSSRRA	87 / 8 AA	168
Phosphosite 13:	FAM117B	Q6P1L5	S208	GDKTRQPSSSPSSII	87 / 8 AA	62
Phosphosite 14:	POU6F2	P78424	S440	QSPVRQASSSSSSSS	87 / 8 AA	72
Phosphosite 15:	PKP3	Q9Y446	S220	FAYERQASSSSSRAG	87 / 8 AA	87
Phosphosite 16:	OLIG1	Q8TAK6	S43	VGYRQPPSSSSSSTS	87 / 8 AA	28
Phosphosite 17:	FAM117B	Q6P1L5	S209	DKTRQPSSSPSSIIR	87 / 8 AA	62
Phosphosite 18:	ROBO1	Q9Y6N7	S1603	NNPRDPSSSSSMSSR	87 / 8 AA	181
Phosphosite 19:	HOXA11	P31270	S218	ERRRRPESSSSPESS	77 / 9 AA	34
Phosphosite 20:	PKP3	Q9Y446	S221	AYERQASSSSSRAGG	87 / 8 AA	87