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:	T1933
P-Site Sequence:	SRRSRSHTPSRRRRS
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	T1933	SRRSRSHTPSRRRRS	100 / 9 AA	264
Phosphosite 1:	SRRM2	Q9UQ35	T476	RDKSHSHTPSRRMGR	88 / 9 AA	300
Phosphosite 2:	SRRM2	Q9UQ35	S478	KSHSHTPSRRMGRSR	100 / 7 AA	300
Phosphosite 3:	SON	P18583	S1935	RSRSHTPSRRRRSRS	100 / 7 AA	264
Phosphosite 4:	SRRM2	Q9UQ35	T673	RGRSRSRTPARRSGR	77 / 9 AA	300
Phosphosite 5:	SRRM2	Q9UQ35	T651	SGRSRSRTPARRGRS	77 / 9 AA	300
Phosphosite 6:	SRRM2	Q9UQ35	T608	RRRSRSRTPARRGRS	77 / 9 AA	300
Phosphosite 7:	SRRM2	Q9UQ35	T588	RGRSRSRTPARRRSR	77 / 9 AA	300
Phosphosite 8:	SRRM2	Q9UQ35	T577	RGRSRSRTPARRGRS	77 / 9 AA	300
Phosphosite 9:	SON	P18583	T1924	TVRARSRTPSRRSRS	77 / 9 AA	264
Phosphosite 10:	SRRM2	Q9UQ35	T598	RRRSRSRTPTRRRSR	77 / 9 AA	300
Phosphosite 11:	SON	P18583	S1931	TPSRRSRSHTPSRRR	100 / 7 AA	264
Phosphosite 12:	CCNL1	Q9UK58	T407	RSRSRSHTPRRHYNN	87 / 8 AA	60
Phosphosite 13:	SON	P18583	T1994	TPSRRSRTPSRRRRS	87 / 8 AA	264
Phosphosite 14:	SON	P18583	T1966	TPSRRSRTPSRRSRT	87 / 8 AA	264
Phosphosite 15:	SON	P18583	T1959	SPSRRSRTPSRRSRT	87 / 8 AA	264
Phosphosite 16:	BAIAP2L2	Q6UXY1	T455	DGQSRSRTPSRVPSR	87 / 8 AA	59
Phosphosite 17:	MYOZ3	Q8TDC0	S183	DYQSDGRSHTPSPND	85 / 7 AA	27
Phosphosite 18:	MYOZ3	Q8TDC0	T185	QSDGRSHTPSPNDYR	85 / 7 AA	27
Phosphosite 19:	ATG2B	Q96BY7	T1587	PHSSPSHTPTRHGRN	66 / 9 AA	233
Phosphosite 20:	SRRM2	Q9UQ35	T499	RGRSRSRTPTKRGHS	66 / 9 AA	300