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:	SMN1
Human P-Site:	S49
P-Site Sequence:	AYDKAVASFKHALKN
UniProt:	Q16637
Intern. Prot. ID:	IPI00003394

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMN1	Q16637	S49	AYDKAVASFKHALKN	100 / 9 AA	32
Phosphosite 1:	SOLO	Q8TER5	S1426	RASVAVSSFEHAGPS	75 / 8 AA	165
Phosphosite 2:	DNER	Q8NFT8	S696	EFSNAIASIRHARFG	55 / 9 AA	78
Phosphosite 3:	GFM2	Q969S9	S203	KMDKTGASFKYAVES	66 / 9 AA	87
Phosphosite 4:	CPB2	Q96IY4	S294	PEVKAVASFLRRNIN	100 / 6 AA	48
Phosphosite 5:	CPO	Q8IVL8	S220	PETKAVASFIESKKD	100 / 6 AA	43
Phosphosite 6:	1700021F05Rik	Q9P0P8	S141	DLEKAVQSFRYDVVL	62 / 8 AA	28
Phosphosite 7:	ANKRD31	Q8N7Z5	S1395	KYRVSIESFKHGALR	50 / 8 AA	211
Phosphosite 8:	SMTN	P53814	S531	VTHVTSFSHAPPSSR	71 / 7 AA	100
Phosphosite 9:	SOLO	Q8TER5	S1425	TRASVAVSSFEHAGP	71 / 7 AA	165
Phosphosite 10:	DLG3	Q92796	S297	RHEEAVASLKNTSDM	62 / 8 AA	90
Phosphosite 11:	SMTN	P53814	S529	GSVTHVTSFSHAPPS	71 / 7 AA	100
Phosphosite 12:	GTF3C3	Q9Y5Q9	S748	HNAFVSGSFKHALGQ	83 / 6 AA	101
Phosphosite 13:	RPIP8	Q59EK9	S425	PSCKSLASFKSNECL	71 / 7 AA	50
Phosphosite 14:	CCDC136	Q96JN2	S466	HLRDTVASFKESNEK	62 / 8 AA	134
Phosphosite 15:	PTPRM	P28827	S525	ITYKAVSSFDPEIDL	55 / 9 AA	164
Phosphosite 16:	ASXL1	Q8IXJ9	S1209	KNCKAVPSFDSLHPV	83 / 6 AA	165
Phosphosite 17:	ULK1	O75385	S630	SPTKAVPSFDFPKTP	55 / 9 AA	113
Phosphosite 18:	ATR	Q13535	S1645	QDTLAVASFRSKAYT	83 / 6 AA	301
Phosphosite 19:	SYNRG	Q9UMZ2	S966	TTFPALASFKDTIPQ	62 / 8 AA	141
Phosphosite 20:	DENND2A	Q9ULE3	T272	PLPKPRRTFKHAGEG	55 / 9 AA	114