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:	IL6ST
Human P-Site:	S859
P-Site Sequence:	ISDHISQSCGSGQMK
UniProt:	P40189
Intern. Prot. ID:	IPI00297124

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IL6ST	P40189	S859	ISDHISQSCGSGQMK	100 / 9 AA	104
Phosphosite 1:	IL6ST	P40189	S857	QQISDHISQSCGSGQ	100 / 7 AA	104
Phosphosite 2:	ASB15	Q8WXK1	S345	LADHISQSCDDERKT	85 / 7 AA	66
Phosphosite 3:	ASB15	Q8WXK1	S343	TLLADHISQSCDDER	85 / 7 AA	66
Phosphosite 4:	Kv7.1	P51787	T639	REGGAHITQPCGSGG	71 / 7 AA	75
Phosphosite 5:	Putative uncharacterized protein ENSP00000382790	A8MVM7	S551	TKRHKRQSCNSGQMA	66 / 9 AA	73
Phosphosite 6:	LTF	P02788	S511	FDEYFSQSCAPGSDP	55 / 9 AA	78
Phosphosite 7:	HISPPD2A	Q6PFW1	S1307	CQEVPHISQPCQKSS	83 / 6 AA	160
Phosphosite 8:	DDX59	Q5T1V6	S57	ATIDRHISESCPFPS	83 / 6 AA	69
Phosphosite 9:	DDX59	Q5T1V6	S59	IDRHISESCPFPSPG	83 / 6 AA	69
Phosphosite 10:	CX3CL1	P78423	S386	GLRYIPRSCGSNSYV	62 / 8 AA	42
Phosphosite 11:	STXBP5L	Q9Y2K9	S763	CTSPTSQSCSSGKRL	66 / 9 AA	132
Phosphosite 12:	FBN1	P35555	S110	PSGQIAPSCGSRSIQ	62 / 8 AA	312
Phosphosite 13:	STXBP5L	Q9Y2K9	S765	SPTSQSCSSGKRLSS	85 / 7 AA	132
Phosphosite 14:	CENTG2	Q9UPQ3	T268	SAVHISQTSNGGGSL	55 / 9 AA	94
Phosphosite 15:	SGSM1	Q2NKQ1	S712	NESSQSCSSGRQNIR	85 / 7 AA	130
Phosphosite 16:	SGSM1	Q2NKQ1	S710	ISNESSQSCSSGRQN	85 / 7 AA	130
Phosphosite 17:	DHX36	Q9H2U1	S283	VAAERAESCGSGNST	71 / 7 AA	115
Phosphosite 18:	KPRP	Q5T749	S356	PIRRRSQSCGPQPSW	62 / 8 AA	64
Phosphosite 19:	RUNDC3B	Q96NL0	S82	SHRLKEISQSCRWLA	100 / 5 AA	53
Phosphosite 20:	DHX36	Q9H2U1	S286	ERAESCGSGNSTGYQ	83 / 6 AA	115