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:	PBX1
Human P-Site:	S210
P-Site Sequence:	IIHRKFSSIQMQLKQ
UniProt:	P40424
Intern. Prot. ID:	IPI00028415

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PBX1	P40424	S210	IIHRKFSSIQMQLKQ	100 / 9 AA	47
Phosphosite 1:	PBX3	P40426	S212	IIHRKFSSIQMQLKQ	100 / 9 AA	47
Phosphosite 2:	PBX3	P40426	S211	GIIHRKFSSIQMQLK	100 / 8 AA	47
Phosphosite 3:	PBX1	P40424	S209	SIIHRKFSSIQMQLK	100 / 8 AA	47
Phosphosite 4:	PBX2	P40425	S220	SIIHRKFSAIQMQLK	87 / 8 AA	46
Phosphosite 5:	C6orf183	Q5T699	S81	GTANRVYSSIQMPKD	75 / 8 AA	46
Phosphosite 6:	COG8	Q96MW5	S189	RRLERKYSSIPVIQG	62 / 8 AA	68
Phosphosite 7:	C17orf57	Q8IY85	S441	PAVRKHSSLQKQVSS	66 / 9 AA	110
Phosphosite 8:	WDR65	Q96MR6	S205	IMRKKFSSLQKEIEE	55 / 9 AA	78
Phosphosite 9:	MTHFD1	P11586	S490	VNGVRRFSDIQIRRL	62 / 8 AA	102
Phosphosite 10:	COG8	Q96MW5	Y188	VRRLERKYSSIPVIQ	71 / 7 AA	68
Phosphosite 11:	CCDC108	Q6ZU64	S332	AGSRQRSSIQLQAVA	66 / 9 AA	217
Phosphosite 12:	ANKRD38	Q5T7N3	S598	QPASKLSSIQSQLLS	75 / 8 AA	107
Phosphosite 13:	CHRM4	P08173	S379	NVARKFASIARNQVR	83 / 6 AA	53
Phosphosite 14:	ABTB2	Q8N961	S587	SLLRDFSSIREEEYN	55 / 9 AA	93
Phosphosite 15:	ATG4A	Q8WYN0	S62	FTYRRKFSPIGGTGP	83 / 6 AA	45
Phosphosite 16:	CASZ1	Q86V15	S299	LPLPSHSSVQMQNLV	71 / 7 AA	190
Phosphosite 17:	BUB1	O43683	S655	PSRDGKFSPIQEKSP	83 / 6 AA	122
Phosphosite 18:	piccolo	Q9Y6V0	S4135	DPKMSKFSPIQESRD	83 / 6 AA	567
Phosphosite 19:	FANCB	Q8NB91	S169	SVSGNFSSIQWAGEI	83 / 6 AA	98
Phosphosite 20:	CFTR	P13569	S712	INSIRKFSIVQKTPL	62 / 8 AA	168