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:	PBX4
Human P-Site:	S304
P-Site Sequence:	GNHASCLSTPSSGSS
UniProt:	Q9BYU1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PBX4	Q9BYU1	S304	GNHASCLSTPSSGSS	100 / 9 AA	41
Phosphosite 1:	PBX4	Q9BYU1	T305	NHASCLSTPSSGSSG	100 / 8 AA	41
Phosphosite 2:	Putative uncharacterized protein DKFZp434G1729	Q8ND99	S25	YPPAACLSTPYSSIP	77 / 9 AA	60
Phosphosite 3:	MLL	Q03164	S992	KEKTLCLSTPSSSTV	100 / 7 AA	432
Phosphosite 4:	MLL	Q03164	T993	EKTLCLSTPSSSTVK	100 / 7 AA	432
Phosphosite 5:	TCF7L2	Q9NQB0	S498	QGEGSCLSPPSSDGS	77 / 9 AA	68
Phosphosite 6:	UNC80	Q8N2C7	T1537	SDKSCLRTPSLKKRV	85 / 7 AA	363
Phosphosite 7:	FBN3	Q75N90	T427	LNGRCLPTPSSYRCE	85 / 7 AA	300
Phosphosite 8:	PCGF2	P35227	T323	GSLNCLQTPSSTSRG	75 / 8 AA	38
Phosphosite 9:	C14orf165	Q86U02	S84	FKRFSCLSLPSSLDY	87 / 8 AA	14
Phosphosite 10:	ANKRD47	Q6NY19	S819	FKKFSCLSLPSSWDY	87 / 8 AA	88
Phosphosite 11:	COBL	O75128	T265	SNSKGCLTTPNSPSM	62 / 8 AA	136
Phosphosite 12:	ZFP64	Q9NTW7	S269	VPKANCLSTESTDTP	66 / 9 AA	72
Phosphosite 13:	HSF5	Q4G112	T208	SPYSCVSTPSHDHST	85 / 7 AA	65
Phosphosite 14:	HSF5	Q4G112	S207	LSPYSCVSTPSHDHS	85 / 7 AA	65
Phosphosite 15:	PEX1	O43933	S1152	DLSSQCLSAPSSMTQ	85 / 7 AA	143
Phosphosite 16:	PBX4	Q9BYU1	S301	GVPGNHASCLSTPSS	100 / 6 AA	41
Phosphosite 17:	COBL	O75128	T266	NSKGCLTTPNSPSMH	62 / 8 AA	136
Phosphosite 18:	FAM38A	Q92508	S370	PRFRPMASCLSTVWT	100 / 6 AA	233
Phosphosite 19:	Putative uncharacterized protein DKFZp434G1729	Q8ND99	T26	PPAACLSTPYSSIPR	85 / 7 AA	60
Phosphosite 20:	CD2AP	Q9Y5K6	T551	KPSVYLSTPSSASKA	85 / 7 AA	71