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:	POU3F3
Human P-Site:	T488
P-Site Sequence:	VGTVSADTPPPHHGL
UniProt:	P20264
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POU3F3	P20264	T488	VGTVSADTPPPHHGL	100 / 9 AA	50
Phosphosite 1:	tau	P10636	T720	SPVVSGDTSPRHLSN	66 / 9 AA	79
Phosphosite 2:	PTPN12	Q05209	S673	DVDVSEDSPPPLPER	75 / 8 AA	88
Phosphosite 3:	TRIM24	O15164	T101	PMLGSAETPPPVPAP	85 / 7 AA	117
Phosphosite 4:	FAM22G	Q5VZR2	T534	QQRVSVETSPPQTAA	55 / 9 AA	79
Phosphosite 5:	CXXC5	Q7LFL8	T53	PASVADDTPPPERRN	75 / 8 AA	33
Phosphosite 6:	IPCEF1	Q8WWN9	T166	DPEIAAETPPPPHAS	62 / 8 AA	49
Phosphosite 7:	SMAD1	Q15797	T222	PFQMPADTPPPAYLP	75 / 8 AA	52
Phosphosite 8:	IGHG3	P01860	T122	PEPKSCDTPPPCPRC	75 / 8 AA	41
Phosphosite 9:	LOXL1	Q08397	T339	LPVRSSDTPPPGGER	85 / 7 AA	63
Phosphosite 10:	TNRC6C	Q9HCJ0	T777	NTTHRVETPPPHQAG	62 / 8 AA	176
Phosphosite 11:	POU3F3	P20264	S485	YSQVGTVSADTPPPH	100 / 6 AA	50
Phosphosite 12:	Smad5	Q99717	T221	PFQLPADTPPPAYMP	75 / 8 AA	52
Phosphosite 13:	C15orf42	Q7Z2Z1	S1827	EEVFVSGSTPPPSCA	75 / 8 AA	211
Phosphosite 14:	TLX3	O43711	T9	EAPASAQTPHPHEPI	66 / 9 AA	32
Phosphosite 15:	XPO6	Q96QU8	T204	KHSVTAATPPPSPTS	75 / 8 AA	129
Phosphosite 16:	SHROOM3	Q8TF72	S1496	SESVLRDSPPPHEDY	66 / 9 AA	217
Phosphosite 17:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	T160	PNTSSASTPPPYNPS	75 / 8 AA	30
Phosphosite 18:	SMG1	Q96Q15	T3569	NLATSADTPPSTVPG	85 / 7 AA	410
Phosphosite 19:	POU3F2	P20265	T432	VYGGSRDTPPHHGVQ	75 / 8 AA	47
Phosphosite 20:	UBL4A	P11441	S90	EAQRLADSPPPQVWQ	71 / 7 AA	18