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:	SON
Human P-Site:	S1885
P-Site Sequence:	SKSRGRRSVSKEKRK
UniProt:	P18583
Intern. Prot. ID:	IPI00000192

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SON	P18583	S1885	SKSRGRRSVSKEKRK	100 / 9 AA	264
Phosphosite 1:	SCUBE1	Q8IWY4	S540	KRRRGRKSPSKEVSH	77 / 9 AA	108
Phosphosite 2:	ACTR10	Q9NZ32	S372	QDILGSRSVSKEYYN	87 / 8 AA	46
Phosphosite 3:	SON	P18583	S1887	SRGRRSVSKEKRKRS	100 / 7 AA	264
Phosphosite 4:	ATG2A	Q2TAZ0	T510	TGSRGRRTTSMEVHF	66 / 9 AA	213
Phosphosite 5:	ADAMTS12	P58397	S241	SRSLSRRSISKERWV	75 / 8 AA	178
Phosphosite 6:	BTBD7	Q9P203	S1119	SISRGRRSPSKPDFL	87 / 8 AA	126
Phosphosite 7:	CCDC137	Q6PK04	S215	LTARPQRSVSKDQPG	66 / 9 AA	33
Phosphosite 8:	ADAMTS12	P58397	S243	SLSRRSISKERWVET	85 / 7 AA	178
Phosphosite 9:	Cbl-c	Q9ULV8	S105	LPPRGRRSANDELFR	66 / 9 AA	52
Phosphosite 10:	SGCB	Q16585	S31	EKAVERRSVNKEHNS	85 / 7 AA	35
Phosphosite 11:	ADAMTS7	Q9UKP4	S237	LRRLHQRSVSKEKWV	85 / 7 AA	184
Phosphosite 12:	GOLGA1	Q92805	S28	GATRIPRSVSKESVA	77 / 9 AA	88
Phosphosite 13:	SFRS17A	Q02040	S649	DHTRSRRSHSKDRHR	66 / 9 AA	81
Phosphosite 14:	RBM34	P42696	S362	RKLRVMRSVNKEKFK	66 / 9 AA	49
Phosphosite 15:	ADAMTS7	Q9UKP4	S239	RLHQRSVSKEKWVET	85 / 7 AA	184
Phosphosite 16:	ACTR10	Q9NZ32	S374	ILGSRSVSKEYYNQT	100 / 6 AA	46
Phosphosite 17:	GOLGA1	Q92805	S30	TRIPRSVSKESVASM	85 / 7 AA	88
Phosphosite 18:	WHRN	Q9P202	S782	APGRGRQSVSTKSRS	85 / 7 AA	97
Phosphosite 19:	SFRS4	Q08170	S410	QSRSPSRSVSKEREH	100 / 6 AA	57
Phosphosite 20:	ESYT2	A0FGR8	S676	SAQVKRPSVSKEGRK	85 / 7 AA	102