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:	HOXB13
Human P-Site:	S56
P-Site Sequence:	APLDLPGSAEPPKQC
UniProt:	Q92826
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOXB13	Q92826	S56	APLDLPGSAEPPKQC	100 / 9 AA	31
Phosphosite 1:	RTN4R	Q9BZR6	S390	PFGTLPGSAEPPLTA	100 / 8 AA	51
Phosphosite 2:	ARGFX	A6NJG6	S59	CSLNLPGSTDPPTSA	66 / 9 AA	36
Phosphosite 3:	ARGFX	A6NJG6	T60	SLNLPGSTDPPTSAS	75 / 8 AA	36
Phosphosite 4:	CXorf62	Q8N2A0	S51	CIVDLPSSSDPPTSA	66 / 9 AA	18
Phosphosite 5:	FMNL	O95466	S571	QAPPLPGSPEPPPAP	87 / 8 AA	122
Phosphosite 6:	GON4	Q3T8J9	T2044	ETEKLPGTVEPPASF	66 / 9 AA	249
Phosphosite 7:	SMTN	P53814	S233	LTAEVPGSPEPPPSP	66 / 9 AA	100
Phosphosite 8:	LTBR	P36941	T381	GPGDLPATPEPPYPI	66 / 9 AA	47
Phosphosite 9:	WDR74	Q6RFH5	S163	KIWDLQGSEEPVFRA	75 / 8 AA	42
Phosphosite 10:	TMEM78	Q5T7P6	S128	CSLNIPGSSDPPTSA	55 / 9 AA	15
Phosphosite 11:	KIAA0195	Q12767	S890	PNGDMPGSEIPPSSP	66 / 9 AA	151
Phosphosite 12:	CTAGE6	Q86UF2	S639	NSERLSGSAEPRSFK	75 / 8 AA	83
Phosphosite 13:	TBC1D25	Q3MII6	S13	GASDLSGSGAPPPGV	66 / 9 AA	76
Phosphosite 14:	SLC23A3	Q6PIS1	S594	MADLLPGSGEPCPES	85 / 7 AA	65
Phosphosite 15:	RPRD2	Q5VT52	S581	KGRNLPSSAQPFIPK	62 / 8 AA	156
Phosphosite 16:	OFCC1	Q8IZS5	S81	QKFRLPASAEPKGNE	85 / 7 AA	27
Phosphosite 17:	FosB	P53539	S244	EVRDLPGSAPAKEDG	100 / 6 AA	36
Phosphosite 18:	RNPEP	Q9H4A4	S100	LRRERPGSEEPPAEP	66 / 9 AA	73
Phosphosite 19:	MED19	A0JLT2	S74	LMRELPGSTELTGST	71 / 7 AA	26
Phosphosite 20:	FAM83C	Q9BQN1	S473	PENGLPGSQEPSPLR	75 / 8 AA	81