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:	SIGMAR1
Human P-Site:	S125
P-Site Sequence:	GRYWAEISDTIISGT
UniProt:	Q99720
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SIGMAR1	Q99720	S125	GRYWAEISDTIISGT	100 / 9 AA	25
Phosphosite 1:	ADD2	P35612	S153	LYGWAQLSDTYVTLR	55 / 9 AA	81
Phosphosite 2:	SIGMAR1	Q99720	T127	YWAEISDTIISGTFH	100 / 7 AA	25
Phosphosite 3:	UBE2O	Q9C0C9	S698	EVVWADNSKTIILPQ	66 / 9 AA	141
Phosphosite 4:	ch-TOG	Q14008	S858	LLPRTEISDKITSEL	62 / 8 AA	225
Phosphosite 5:	C21orf55	Q9NX36	T266	KQKEISDTIEQLREA	100 / 6 AA	46
Phosphosite 6:	PTGR2	Q8N8N7	S237	DNVGGNISDTVISQM	62 / 8 AA	38
Phosphosite 7:	HMCN1	Q96RW7	S2076	ALTSAQISDTGRYTC	71 / 7 AA	613
Phosphosite 8:	TTN	Q8WZ42	S11373	PPKGPEISEKIIPPK	62 / 8 AA	3816
Phosphosite 9:	XIAP	P98170	S150	TGQVVDISDTIYPRN	71 / 7 AA	57
Phosphosite 10:	PARN	O95453	S587	DGVSGEISDTELEQT	71 / 7 AA	73
Phosphosite 11:	XIAP	P98170	T152	QVVDISDTIYPRNPA	83 / 6 AA	57
Phosphosite 12:	PTGR2	Q8N8N7	T239	VGGNISDTVISQMNE	71 / 7 AA	38
Phosphosite 13:	HOXC10	Q9NYD6	S302	RERRLEISKTINLTD	62 / 8 AA	38
Phosphosite 14:	OBFC1	Q9H668	T131	TKIEIGDTIRVRGSI	83 / 6 AA	42
Phosphosite 15:	BRWD1	Q9NSI6	S232	RGHSAEISDMAVNYE	55 / 9 AA	263
Phosphosite 16:	BRWD3	Q6RI45	S226	RGHSAEISDMAVNYE	55 / 9 AA	204
Phosphosite 17:	MCM3AP	O60318	T1540	TVTEIPDTINDLQGS	83 / 6 AA	218
Phosphosite 18:	LANP-L	Q9BTT0	S72	KLRKLELSDNIISGG	71 / 7 AA	31
Phosphosite 19:	HMCN1	Q96RW7	S2738	QIKEAQISDTGRYTC	83 / 6 AA	613
Phosphosite 20:	PHF20	Q9BVI0	S562	CPCSEEISDTSQEPS	71 / 7 AA	115