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:	SEL1L
Human P-Site:	S531
P-Site Sequence:	NLAQMHASGTGVMRS
UniProt:	Q9UBV2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SEL1L	Q9UBV2	S531	NLAQMHASGTGVMRS	100 / 9 AA	89
Phosphosite 1:	PLEK2	Q9NYT0	S139	IVDKMHDSNTGIRSS	55 / 9 AA	40
Phosphosite 2:	CdGAP	Q2M1Z3	T383	PATKMHSTGTGSSCD	62 / 8 AA	157
Phosphosite 3:	SON	P18583	S868	MDSQMLASGTMDSQM	85 / 7 AA	264
Phosphosite 4:	HELLS	Q9NRZ9	S813	LIDQMNASGPIKEKM	83 / 6 AA	97
Phosphosite 5:	GRB7	Q14451	S417	LSLPMPASGTSLSAA	55 / 9 AA	60
Phosphosite 6:	HTF9C	Q8IZ69	T595	RVEHPNGTGVLGPHS	71 / 7 AA	69
Phosphosite 7:	SH3RF1	Q7Z6J0	S491	KGTSMHTSKIGVFPG	62 / 8 AA	93
Phosphosite 8:	C1orf9	Q9UBS9	S293	SQSMHASSNGGSHAT	71 / 7 AA	139
Phosphosite 9:	C1orf9	Q9UBS9	S292	KSQSMHASSNGGSHA	71 / 7 AA	139
Phosphosite 10:	BRPF3	Q9ULD4	S108	ESCSKHASGTSFHLP	71 / 7 AA	136
Phosphosite 11:	OR2AE1	Q8NHA4	S230	SVIQMRSSGSKRNAF	57 / 7 AA	37
Phosphosite 12:	GPR64	Q8IZP9	S954	NDCSVHASGNGNAST	71 / 7 AA	112
Phosphosite 13:	NUMA1	Q14980	S1103	KKEKEHASGSGAQSE	71 / 7 AA	238
Phosphosite 14:	SON	P18583	S758	MDSQMLASSTMDSQM	71 / 7 AA	264
Phosphosite 15:	SON	P18583	S898	MDAQMLASSTQDSAM	71 / 7 AA	264
Phosphosite 16:	NUMA1	Q14980	S1105	EKEHASGSGAQSEAA	71 / 7 AA	238
Phosphosite 17:	LEF1	Q9UJU2	S388	EKLQESASGTGPRMT	75 / 8 AA	44
Phosphosite 18:	SPG20	Q8N0X7	S365	SDQLKEASGTDVKQL	62 / 8 AA	73
Phosphosite 19:	MLK3	Q16584	S281	WHKTTQMSAAGTYAW	71 / 7 AA	93
Phosphosite 20:	FAM24A	A6NFZ4	S90	EGCRMHASSDSLPPC	44 / 9 AA	11