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:	HOXB3
Human P-Site:	S20
P-Site Sequence:	ALFGGYSSYPGSNGF
UniProt:	P14651
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOXB3	P14651	S20	ALFGGYSSYPGSNGF	100 / 9 AA	44
Phosphosite 1:	HOXB3	P14651	S19	AALFGGYSSYPGSNG	100 / 8 AA	44
Phosphosite 2:	HOXB3	P14651	Y21	LFGGYSSYPGSNGFG	100 / 8 AA	44
Phosphosite 3:	RYR2	Q92736	S702	WASTEGYSPYPGGGE	85 / 7 AA	565
Phosphosite 4:	OLFM4	Q6UX06	S36	IPSPGFSSFPGVDSS	71 / 7 AA	57
Phosphosite 5:	PLSCR1	O15162	Y39	GPPGYSGYPGPQVSY	75 / 8 AA	35
Phosphosite 6:	RYR2	Q92736	Y704	STEGYSPYPGGGEEW	85 / 7 AA	565
Phosphosite 7:	OLFM4	Q6UX06	S35	PIPSPGFSSFPGVDS	71 / 7 AA	57
Phosphosite 8:	KRTAP13-4	Q3LI77	Y20	RSFGGYLYYPGSYPS	77 / 9 AA	18
Phosphosite 9:	PLSCR1	O15162	S37	FQGPPGYSGYPGPQV	85 / 7 AA	35
Phosphosite 10:	SEC61A2	Q9H9S3	S278	RYRGQYSSYPIKLFY	85 / 7 AA	52
Phosphosite 11:	RYR1	P21817	Y694	LTEGYTPYPGAGEGW	62 / 8 AA	565
Phosphosite 12:	RYR1	P21817	T692	WALTEGYTPYPGAGE	71 / 7 AA	565
Phosphosite 13:	PLPB1	Q01538	S159	SSKGSYSSYQGIIAT	75 / 8 AA	122
Phosphosite 14:	PLPB1	Q01538	S158	ASSKGSYSSYQGIIA	75 / 8 AA	122
Phosphosite 15:	MRPS31	Q92665	Y235	FDEGYDNYPGQEKTD	71 / 7 AA	45
Phosphosite 16:	SYNGR2	O43760	S194	DPNTAYASYPGASVD	62 / 8 AA	25
Phosphosite 17:	CDSN	Q15517	Y68	DSSGFSSYSGSSSSG	75 / 8 AA	52
Phosphosite 18:	CDSN	Q15517	S67	GDSSGFSSYSGSSSS	75 / 8 AA	52
Phosphosite 19:	PARD3	Q8TEW0	Y1262	ENPRYSSYQGSRNGY	85 / 7 AA	151
Phosphosite 20:	Irx2	Q9BZI1	Y48	SGSAFSPYPGSAAFT	62 / 8 AA	49