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:	T730
P-Site Sequence:	DLPMSPRTLDSLMQF
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	T730	DLPMSPRTLDSLMQF	100 / 9 AA	88
Phosphosite 1:	GARNL1	Q6GYQ0	T169	QSEHGPRTLDNLINP	75 / 8 AA	230
Phosphosite 2:	LAS1L	Q9Y4W2	T531	PIGKSPYTLDSLYWS	77 / 9 AA	83
Phosphosite 3:	HS1	P14317	T348	PPALPPRTLEGLQVE	55 / 9 AA	54
Phosphosite 4:	MORC4	Q8TE76	Y39	LSTMSPRYLQSNSSS	75 / 8 AA	106
Phosphosite 5:	STAT3	P40763	S727	NTIDLPMSPRTLDSL	100 / 6 AA	88
Phosphosite 6:	ZNF619	Q8N2I2	S51	RSSMGPRSLDTCWGR	62 / 8 AA	63
Phosphosite 7:	RSKL1	Q96S38	T586	EAVSSPRTSDSLSRS	87 / 8 AA	119
Phosphosite 8:	RSKL1	Q96S38	S587	AVSSPRTSDSLSRSK	87 / 8 AA	119
Phosphosite 9:	POLR1A	O95602	Y38	KSITNPRYLDSLGNP	75 / 8 AA	195
Phosphosite 10:	GPR142	Q7Z601	T308	RDTDSPRTLDEVLKW	75 / 8 AA	51
Phosphosite 11:	FAM118A	Q9NWS6	T102	IRKMSPRTGDAKPSF	75 / 8 AA	40
Phosphosite 12:	ELMO3	Q96BJ8	T586	EEGASPPTLESLPEQ	75 / 8 AA	69
Phosphosite 13:	MAST1	Q9Y2H9	S941	ASPMSPRSLSSNPSS	75 / 8 AA	171
Phosphosite 14:	EFTUD2	Q15029	T395	VDTSLPRTLDELGIH	85 / 7 AA	109
Phosphosite 15:	ZC3H12A	Q5D1E8	T424	PTDWLPQTLDSLPYV	85 / 7 AA	66
Phosphosite 16:	PIAS2	O75928	T68	YRRRYPRTLEGLSDL	71 / 7 AA	68
Phosphosite 17:	LRRC67	Q7Z4L9	T140	KLLFDPRTLHSLAKS	66 / 9 AA	41
Phosphosite 18:	ASTN1	O14525	S274	QVTRTLDSLQGCNEK	100 / 6 AA	145
Phosphosite 19:	STAT3	P40763	S733	MSPRTLDSLMQFGNN	100 / 6 AA	88
Phosphosite 20:	SKT	Q5T5P2	S1668	NTYRTLDSLEQTIKQ	100 / 6 AA	214