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:	IRE1
Human P-Site:	S140
P-Site Sequence:	GEKQQTLSSAFADSL
UniProt:	O75460
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRE1	O75460	S140	GEKQQTLSSAFADSL	100 / 9 AA	110
Phosphosite 1:	IRE1	O75460	S141	EKQQTLSSAFADSLC	100 / 8 AA	110
Phosphosite 2:	IRE1	O75460	T138	LTGEKQQTLSSAFAD	100 / 7 AA	110
Phosphosite 3:	MUM1	Q2TAK8	S161	PCVQQSLSSSFTCEK	66 / 9 AA	79
Phosphosite 4:	HIPK3	Q9H422	T1045	GTRQQKLTSAFQQQH	75 / 8 AA	134
Phosphosite 5:	YTHDF1	Q9BYJ9	S144	SQGQQTQSSAYGSSY	66 / 9 AA	61
Phosphosite 6:	TTBK1	Q5TCY1	S524	SVEQEALSNAFRSVP	62 / 8 AA	143
Phosphosite 7:	LATH	Q86YQ2	S58	TGLQKPLSSAFDGVS	75 / 8 AA	19
Phosphosite 8:	ATMIN	O43313	S769	STETQTMSSGFETLG	62 / 8 AA	88
Phosphosite 9:	SCN5A	Q14524	T381	WERLYQQTLRSAGKI	85 / 7 AA	227
Phosphosite 10:	VAC14	Q08AM6	S57	KHVIQTLSQEFALSQ	75 / 8 AA	88
Phosphosite 11:	GSS	P48637	S91	AFLEQTLSSTIKQDD	62 / 8 AA	52
Phosphosite 12:	CSPP1	Q1MSJ5	S712	GHMQTQSSPFARGNV	75 / 8 AA	142
Phosphosite 13:	CSPP1	Q1MSJ5	S711	SGHMQTQSSPFARGN	75 / 8 AA	142
Phosphosite 14:	FAM55C	Q969Y0	S71	GYDQQTLSSQERMEE	100 / 6 AA	64
Phosphosite 15:	FAM55C	Q969Y0	T69	YCGYDQQTLSSQERM	100 / 6 AA	64
Phosphosite 16:	GSPT2	Q8IYD1	S45	EAQREPLSSAFSRKL	55 / 9 AA	69
Phosphosite 17:	PITPNM1	O00562	T455	SKQADVQTLSSAFEA	100 / 6 AA	135
Phosphosite 18:	SENP2	Q9HC62	S391	PQDEILSSAFKLRIT	71 / 7 AA	68
Phosphosite 19:	DRD3	P35462	S244	GFPQQTLSPDPAHLE	66 / 9 AA	44
Phosphosite 20:	C20orf62	Q4KN68	S102	PTPPSCLSSAFASGS	100 / 6 AA	20