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:	S83
P-Site Sequence:	SGGSEGCSVGGASGL
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	S83	SGGSEGCSVGGASGL	100 / 9 AA	21
Phosphosite 1:	PEX19	P40855	S9	AAAEEGCSVGAEADR	100 / 6 AA	33
Phosphosite 2:	Irx2	Q9BZI1	T461	KDASEGCTVVGGGVQ	75 / 8 AA	49
Phosphosite 3:	NHSL1	Q5SYE7	S1555	LGAAEGCSLDGLARE	62 / 8 AA	171
Phosphosite 4:	PTPN23	Q9H3S7	S66	PRDFEGCSVLRKYLG	100 / 5 AA	179
Phosphosite 5:	HSPBP1	Q9NZL4	S23	PPASQGCSSGGGGGG	75 / 8 AA	39
Phosphosite 6:	SFMBT1	Q9UHJ3	S628	DKCSENCSVLTKTKY	83 / 6 AA	98
Phosphosite 7:	SAPAP3	O95886	S70	LSLSEGPSVGPEGGP	85 / 7 AA	106
Phosphosite 8:	ZC3H6	P61129	S799	GSGHIGSSVGGAKFD	85 / 7 AA	132
Phosphosite 9:	ALK7	Q8NER5	S406	WEIARRCSVGGIVEE	100 / 5 AA	55
Phosphosite 10:	C20orf23	Q96L93	S1142	RVISEGCSTSADTMK	62 / 8 AA	152
Phosphosite 11:	C20orf196	Q8IYI0	S158	IFNRDGCSVLQRHSR	66 / 6 AA	23
Phosphosite 12:	C20orf23	Q96L93	S1138	QDLHRVISEGCSTSA	100 / 5 AA	152
Phosphosite 13:	EIF2C2	Q9UKV8	S185	GRSFFTASEGCSNPL	100 / 5 AA	97
Phosphosite 14:	TIGD4	Q8IY51	S205	AFKGETCSVGKLCKD	83 / 6 AA	57
Phosphosite 15:	MTF1	Q14872	S237	NCESEGCSKYFTTLS	100 / 5 AA	81
Phosphosite 16:	EIF2C2	Q9UKV8	S189	FTASEGCSNPLGGGR	100 / 5 AA	97
Phosphosite 17:	ZNF259	O75312	T330	RDLLKSETCSVEIPE	83 / 6 AA	51
Phosphosite 18:	GPR97	Q86Y34	S234	DWSSEGCSTEVRPEG	100 / 5 AA	61
Phosphosite 19:	C9orf62	Q8N4C0	S71	SSGQQGCSVDRTAGR	66 / 6 AA	17
Phosphosite 20:	ZNF259	O75312	S332	LLKSETCSVEIPELE	83 / 6 AA	51