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:	PKNOX2
Human P-Site:	S125
P-Site Sequence:	QEHKPFFSDDPELDN
UniProt:	Q96KN3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKNOX2	Q96KN3	S125	QEHKPFFSDDPELDN	100 / 9 AA	52
Phosphosite 1:	MEIS3P2	A8K0S8	S124	RSERPFFSSNPELDN	66 / 9 AA	39
Phosphosite 2:	MEIS3P1	A6NDR6	S40	RSERPFFSSNPELDN	66 / 9 AA	30
Phosphosite 3:	Meis2	O14770	S138	RAEKPLFSSNPELDN	66 / 9 AA	52
Phosphosite 4:	MEIS1	O00470	S136	RAEKPLFSSNPELDN	66 / 9 AA	43
Phosphosite 5:	MEIS3P2	A8K0S8	S125	SERPFFSSNPELDNL	75 / 8 AA	39
Phosphosite 6:	MEIS3P1	A6NDR6	S41	SERPFFSSNPELDNL	75 / 8 AA	30
Phosphosite 7:	BRCA1	P38398	S1572	ESGISLFSDDPESDP	75 / 8 AA	208
Phosphosite 8:	MEIS3	Q99687	S124	RSERPLFSSNPELDN	55 / 9 AA	41
Phosphosite 9:	TTC8	Q8TAM2	S355	IGSNHFYSDQPEIAL	55 / 9 AA	60
Phosphosite 10:	DNMT1	P26358	Y443	SGSAKPIYDDDPSLE	62 / 8 AA	183
Phosphosite 11:	AP3B2	Q13367	Y678	KEKEKPFYSDSEGES	83 / 6 AA	119
Phosphosite 12:	AP3B2	Q13367	S679	EKEKPFYSDSEGESG	83 / 6 AA	119
Phosphosite 13:	MEIS3	Q99687	S125	SERPLFSSNPELDNL	62 / 8 AA	41
Phosphosite 14:	FAM84A	Q96KN4	S38	VGVAYFFSDDEEDLD	85 / 7 AA	32
Phosphosite 15:	USP21	Q9UK80	S196	RSSEPFYSDDKMAHH	83 / 6 AA	63
Phosphosite 16:	USP21	Q9UK80	Y195	ARSSEPFYSDDKMAH	83 / 6 AA	63
Phosphosite 17:	ANKRD44	Q8N8A2	S18	PLVQAIFSGDPEEIR	55 / 9 AA	108
Phosphosite 18:	MAGI1	Q96QZ7	T460	LQGKPFFTRNPSELK	62 / 8 AA	165
Phosphosite 19:	CACNA1G	O43497	Y1593	SEAQCKPYYSDYSRF	66 / 6 AA	262
Phosphosite 20:	CACNA1G	O43497	Y1594	EAQCKPYYSDYSRFR	66 / 6 AA	262