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:	POU3F1
Human P-Site:	T328
P-Site Sequence:	DSSSGSPTNLDKIAA
UniProt:	Q03052
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POU3F1	Q03052	T328	DSSSGSPTNLDKIAA	100 / 9 AA	45
Phosphosite 1:	POU3F2	P20265	T343	DSSSGSPTSIDKIAA	77 / 9 AA	47
Phosphosite 2:	POU3F4	P49335	T267	DSSTGSPTSIDKIAA	66 / 9 AA	39
Phosphosite 3:	POU3F4	P49335	S268	SSTGSPTSIDKIAAQ	75 / 8 AA	39
Phosphosite 4:	POU3F2	P20265	S344	SSSGSPTSIDKIAAQ	75 / 8 AA	47
Phosphosite 5:	POU3F3	P20264	S396	SSTGSPTSIDKIAAQ	75 / 8 AA	50
Phosphosite 6:	POU3F1	Q03052	S326	ETDSSSGSPTNLDKI	100 / 7 AA	45
Phosphosite 7:	ERK4	P31152	S436	DYKVGSPSYLDKLLW	75 / 8 AA	63
Phosphosite 8:	ERK4	P31152	Y437	YKVGSPSYLDKLLWR	75 / 8 AA	63
Phosphosite 9:	DLC1	Q96QB1	T384	SSPSGTPTNLRRHVP	85 / 7 AA	171
Phosphosite 10:	KIF26B	Q2KJY2	T285	EKKSGSPTHQAKVSL	66 / 9 AA	224
Phosphosite 11:	PLEKHA4	Q9H4M7	T331	QAHSGSPTYLQLPPR	75 / 8 AA	85
Phosphosite 12:	HSPG2	P98160	T3714	KRVPGSPTNLANRQP	66 / 9 AA	469
Phosphosite 13:	HSPG2	P98160	S3712	GQKRVPGSPTNLANR	85 / 7 AA	469
Phosphosite 14:	DLC1	Q96QB1	T382	TSSSPSGTPTNLRRH	85 / 7 AA	171
Phosphosite 15:	NBEAL2	Q6ZNJ1	T797	DTRWGSPTSLEGELG	62 / 8 AA	303
Phosphosite 16:	PLEKHA4	Q9H4M7	S329	RTQAHSGSPTYLQLP	85 / 7 AA	85
Phosphosite 17:	similar to FAT3	Q8TDW7	S4247	CFQSDSRSNLDKIVD	66 / 9 AA	506
Phosphosite 18:	SHMT2	P34897	S144	NVQPYSGSPANLAVY	85 / 7 AA	56
Phosphosite 19:	NBEAL2	Q6ZNJ1	S798	TRWGSPTSLEGELGA	71 / 7 AA	303
Phosphosite 20:	AKAP6	Q13023	S1391	NAVDGSPSNLETEHL	71 / 7 AA	257