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:	MSGN1
Human P-Site:	S46
P-Site Sequence:	NQASPSQSLSPAPSL
UniProt:	A6NI15
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSGN1	A6NI15	S46	NQASPSQSLSPAPSL	100 / 9 AA	21
Phosphosite 1:	MSGN1	A6NI15	S48	ASPSQSLSPAPSLES	100 / 7 AA	21
Phosphosite 2:	Nav3	Q8IVL0	S562	RTTKGSPSQSLSKPI	100 / 7 AA	256
Phosphosite 3:	MAST4	O15021	S1307	LPGSPTHSLSPRSPT	75 / 8 AA	284
Phosphosite 4:	MSGN1	A6NI15	S44	ELNQASPSQSLSPAP	100 / 7 AA	21
Phosphosite 5:	Nav3	Q8IVL0	S564	TKGSPSQSLSKPITM	100 / 7 AA	256
Phosphosite 6:	FAM175B	Q15018	S274	SRQMPSESLDPAFSP	75 / 8 AA	47
Phosphosite 7:	MAST3	O60307	S1113	LPGSPTHSLSPSPTT	75 / 8 AA	143
Phosphosite 8:	Fe65	O00213	S345	TLTFPAQSLSPEPLP	75 / 8 AA	77
Phosphosite 9:	PRPF4B	Q13523	T385	QSKSPSRTLSPGRRA	66 / 9 AA	117
Phosphosite 10:	amphiphysin	P49418	T280	PTASPNHTLAPASPA	55 / 9 AA	76
Phosphosite 11:	ANKRD12	Q6UB98	S1498	PCSFPSQSLSDAESI	87 / 8 AA	236
Phosphosite 12:	INCA1	Q0VD86	S32	PPRLPSQSLRPMPQR	85 / 7 AA	27
Phosphosite 13:	ADRB3	P13945	S257	SPPAPSRSLAPAPVG	66 / 9 AA	44
Phosphosite 14:	Trb2	Q92519	S38	RSAEPSQSFSPNLGS	85 / 7 AA	39
Phosphosite 15:	COBLL1	Q53SF7	T991	MLPSPEQTLSPLSKM	75 / 8 AA	132
Phosphosite 16:	SPEG	Q15772	S2931	PTKVTVQSLSPAKEV	100 / 6 AA	354
Phosphosite 17:	MED1	Q15648	S1451	ERGSPSHSKSPAYTP	77 / 9 AA	168
Phosphosite 18:	RING finger protein C14orf164	A8MTL3	S160	GITSPSQSVTPRPSF	75 / 8 AA	34
Phosphosite 19:	SPEG	Q15772	S2933	KVTVQSLSPAKEVVS	100 / 6 AA	354
Phosphosite 20:	COL18A1	P39060	S242	DPDSQGLSPAAAAPS	85 / 7 AA	178