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:	POU2F1
Human P-Site:	S441
P-Site Sequence:	EKRINPPSSGGTSSS
UniProt:	P14859
Intern. Prot. ID:	IPI00027828

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POU2F1	P14859	S441	EKRINPPSSGGTSSS	100 / 9 AA	76
Phosphosite 1:	POU2F1	P14859	S442	KRINPPSSGGTSSSP	100 / 8 AA	76
Phosphosite 2:	CLN8	Q9UBY8	S5	___MNPASDGGTSES	66 / 9 AA	33
Phosphosite 3:	RTN1	Q16799	S335	PGSITPPSSGTEPSA	85 / 7 AA	84
Phosphosite 4:	SETDB1	Q15047	S972	VGGCNPPSSEETPKN	66 / 9 AA	143
Phosphosite 5:	SH2B1	Q9NRF2	S180	RGTVDPPSSAGPLET	62 / 8 AA	79
Phosphosite 6:	PSD	A5PKW4	S251	YGSLDPPSSGAKPPE	55 / 9 AA	110
Phosphosite 7:	SETDB1	Q15047	S973	GGCNPPSSEETPKNK	75 / 8 AA	143
Phosphosite 8:	FGFR3	P22607	S801	LPPAPPSSGGSRT__	85 / 7 AA	88
Phosphosite 9:	ST6GAL2	Q96JF0	S436	IQPNPPSSGFIGILI	100 / 6 AA	60
Phosphosite 10:	SEC31L1	O94979	S557	ESEFLPSSGGTFNIS	100 / 6 AA	133
Phosphosite 11:	KIAA0711	O94819	S67	GAATSPPSSGGPRVV	75 / 8 AA	66
Phosphosite 12:	SIAT1 (Glycosyltransferase)	P15907	S322	EIQPNPPSSGMLGII	100 / 6 AA	47
Phosphosite 13:	C7	P10643	S529	ECNNPPPSGGGRSCV	85 / 7 AA	94
Phosphosite 14:	SEC31L1	O94979	S556	EESEFLPSSGGTFNI	100 / 6 AA	133
Phosphosite 15:	SCAF1	Q9H7N4	S260	PTGSNPSSSAGTPSP	75 / 8 AA	139
Phosphosite 16:	ST6GAL2	Q96JF0	S435	KIQPNPPSSGFIGIL	100 / 6 AA	60
Phosphosite 17:	FGFR3	P22607	S800	LLPPAPPSSGGSRT_	85 / 7 AA	88
Phosphosite 18:	BRSK1	Q8TDC3	S527	GPPGSPRSSGGTPLH	75 / 8 AA	87
Phosphosite 19:	KIAA0711	O94819	S68	AATSPPSSGGPRVVE	85 / 7 AA	66
Phosphosite 20:	HSPG2	P98160	S3030	VISIDPPSSTVQQGQ	83 / 6 AA	469