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:	IRS1
Human P-Site:	S1231
P-Site Sequence:	EDLSAYASISFQKQP
UniProt:	P35568
Intern. Prot. ID:	IPI00019471

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRS1	P35568	S1231	EDLSAYASISFQKQP	100 / 9 AA	132
Phosphosite 1:	IRS1	P35568	S1233	LSAYASISFQKQPED	100 / 7 AA	132
Phosphosite 2:	Siglec-9	Q9Y336	S437	ELQYASLSFQMVKPW	85 / 7 AA	50
Phosphosite 3:	Siglec-9	Q9Y336	S435	EGELQYASLSFQMVK	85 / 7 AA	50
Phosphosite 4:	IRS1	P35568	Y1229	SSEDLSAYASISFQK	100 / 7 AA	132
Phosphosite 5:	SIGLEC12	Q96PQ1	S569	EIQYASLSFHKARPQ	71 / 7 AA	65
Phosphosite 6:	ARAP3	Q8WWN8	S278	DLISPYASFSFTADR	75 / 8 AA	170
Phosphosite 7:	IRS2	Q9Y4H2	S1322	PPANTYASIDFLSHH	62 / 8 AA	137
Phosphosite 8:	SIGLEC12	Q96PQ1	S567	EGEIQYASLSFHKAR	71 / 7 AA	65
Phosphosite 9:	CLEC12B	Q2HXU8	T11	EVTYATLTFQDSAGA	57 / 7 AA	32
Phosphosite 10:	SIGLEC8	Q9NYZ4	T449	EGELHYATLSFHKVK	57 / 7 AA	54
Phosphosite 11:	SIGLEC8	Q9NYZ4	S451	ELHYATLSFHKVKPQ	57 / 7 AA	54
Phosphosite 12:	CALCOCO2	Q13137	S120	DGVVRGASIPFQFRP	83 / 6 AA	52
Phosphosite 13:	CYGF	P51841	S529	SKRGSRASVSFQITS	83 / 6 AA	125
Phosphosite 14:	ZNF782	Q6ZMW2	S9	NTFQASVSFQDVTVE	83 / 6 AA	81
Phosphosite 15:	ZNF658	Q5TYW1	S9	NMSQASVSFQDVTVE	83 / 6 AA	122
Phosphosite 16:	SIGLEC5	O15389	S522	QKELHYASLSFSEMK	83 / 6 AA	61
Phosphosite 17:	SIGLEC5	O15389	S524	ELHYASLSFSEMKSR	83 / 6 AA	61
Phosphosite 18:	CYGF	P51841	S531	RGSRASVSFQITSEV	83 / 6 AA	125
Phosphosite 19:	C1orf133	Q5TG53	S114	QKVSATASIPFSCKR	75 / 8 AA	16
Phosphosite 20:	FRY	Q5TBA9	S1870	SRHYAGRSFQIFRAL	71 / 7 AA	339