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:	STAT3
Human P-Site:	S372
P-Site Sequence:	KVCIDKDSGDVAALR
UniProt:	P40763
Intern. Prot. ID:	IPI00784414

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STAT3	P40763	S372	KVCIDKDSGDVAALR	100 / 9 AA	88
Phosphosite 1:	TAF5	Q15542	S520	LSLIDKESDDVLERI	75 / 8 AA	87
Phosphosite 2:	MBD2	Q9UBB5	S407	EMDIEMDSGDEA___	66 / 9 AA	43
Phosphosite 3:	SDAD1	Q9NVU7	S387	NFVTDKNSGEVMTVG	62 / 8 AA	80
Phosphosite 4:	Rad17	O75943	S613	HGMIDPDSGDEAQLN	77 / 9 AA	76
Phosphosite 5:	RHOBTB3	O94955	S368	IRKKLKDSGDVSNVI	85 / 7 AA	69
Phosphosite 6:	TRPV2	Q9Y5S1	S145	LLQIDRDSGNPQPLV	71 / 7 AA	86
Phosphosite 7:	MED9	Q9NWA0	S80	IKCMDKDSPEVHQDL	62 / 8 AA	16
Phosphosite 8:	CRYM	Q14894	S258	QEAALKESGDVLLSG	83 / 6 AA	34
Phosphosite 9:	TCOF1	Q13428	S1396	KAKRDKASGDVKEKK	85 / 7 AA	152
Phosphosite 10:	p57Kip2	P49918	S288	RSAPEKSSGDVPAPC	62 / 8 AA	32
Phosphosite 11:	RC3H2	Q9HBD1	S871	AVLMDLDSGDVKRRV	75 / 8 AA	132
Phosphosite 12:	KIAA1324	Q6UXG2	S615	GYYIDRDSGTCHSCP	83 / 6 AA	111
Phosphosite 13:	PDE8B	O95263	S397	IHKIHRDSGDNSQTE	71 / 7 AA	99
Phosphosite 14:	YANK3	Q86UX6	S48	GQPRARDSGDVRSQP	83 / 6 AA	55
Phosphosite 15:	KIAA1430	Q9P2B7	T48	KERIDKDTKNVNSNT	62 / 8 AA	59
Phosphosite 16:	similar to FAT3	Q8TDW7	S989	RFEIDKASGAIRLSK	62 / 8 AA	506
Phosphosite 17:	TRAIP	Q9BWF2	S218	LKEARKASGEVADKL	71 / 7 AA
Phosphosite 18:	p57Kip2	P49918	S287	KRSAPEKSSGDVPAP	71 / 7 AA	32
Phosphosite 19:	NHS	Q6T4R5	S1440	KVLGRKDSGDMSVRS	71 / 7 AA	177
Phosphosite 20:	SNRK	Q9NRH2	S558	RRRLDKDSGFTYSWH	83 / 6 AA	84