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:	S442
P-Site Sequence:	KRINPPSSGGTSSSP
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	S442	KRINPPSSGGTSSSP	100 / 9 AA	76
Phosphosite 1:	POU2F1	P14859	S441	EKRINPPSSGGTSSS	100 / 8 AA	76
Phosphosite 2:	UTP20	O75691	S1747	GTPDPADSGGTSAKE	66 / 9 AA	318
Phosphosite 3:	C20orf202	A1L168	S82	HWEDARSSGGTSPIR	66 / 9 AA	14
Phosphosite 4:	CLN8	Q9UBY8	S5	___MNPASDGGTSES	75 / 8 AA	33
Phosphosite 5:	SETDB1	Q15047	S972	VGGCNPPSSEETPKN	75 / 8 AA	143
Phosphosite 6:	SETDB1	Q15047	S973	GGCNPPSSEETPKNK	75 / 8 AA	143
Phosphosite 7:	ST6GAL2	Q96JF0	S436	IQPNPPSSGFIGILI	100 / 6 AA	60
Phosphosite 8:	FGFR3	P22607	S801	LPPAPPSSGGSRT__	85 / 7 AA	88
Phosphosite 9:	C7	P10643	S529	ECNNPPPSGGGRSCV	85 / 7 AA	94
Phosphosite 10:	SIAT1 (Glycosyltransferase)	P15907	S322	EIQPNPPSSGMLGII	100 / 6 AA	47
Phosphosite 11:	SEC31L1	O94979	S557	ESEFLPSSGGTFNIS	100 / 6 AA	133
Phosphosite 12:	ST6GAL2	Q96JF0	S435	KIQPNPPSSGFIGIL	100 / 6 AA	60
Phosphosite 13:	SEC31L1	O94979	S556	EESEFLPSSGGTFNI	100 / 6 AA	133
Phosphosite 14:	SCAF1	Q9H7N4	S260	PTGSNPSSSAGTPSP	75 / 8 AA	139
Phosphosite 15:	FGFR3	P22607	S800	LLPPAPPSSGGSRT_	85 / 7 AA	88
Phosphosite 16:	FHDC1	Q9C0D6	S933	GPSQNPPSSTDTVWS	75 / 8 AA	125
Phosphosite 17:	BRSK1	Q8TDC3	S527	GPPGSPRSSGGTPLH	75 / 8 AA	87
Phosphosite 18:	INPPL1	O15357	S145	KPPLPPRSGSTSISA	75 / 8 AA	139
Phosphosite 19:	FHDC1	Q9C0D6	S934	PSQNPPSSTDTVWSR	75 / 8 AA	125
Phosphosite 20:	PTF1A	Q7RTS3	S86	LALAPPSSGGLGEPD	100 / 6 AA	35