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:	S256
P-Site Sequence:	AKGLASSSGGPSPAG
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	S256	AKGLASSSGGPSPAG	100 / 9 AA	44
Phosphosite 1:	HOXB3	P14651	S255	KAKGLASSSGGPSPA	100 / 8 AA	44
Phosphosite 2:	C9orf79	Q6ZUB1	S1426	RPRMASTSGGPHPQL	75 / 8 AA	157
Phosphosite 3:	SRRM2	Q9UQ35	S1304	EVPSMASSWGGPHFS	75 / 8 AA	300
Phosphosite 4:	SPTY2D1	Q68D10	S441	GPGQPASSSGGPGRP	100 / 7 AA	76
Phosphosite 5:	HOXB3	P14651	S254	QKAKGLASSSGGPSP	100 / 7 AA	44
Phosphosite 6:	SPATC1	Q76KD6	S544	ERPELAASEGGPYTV	75 / 8 AA	62
Phosphosite 7:	ZNF236	Q9UL36	S1487	SQGLVSPSGGPHEIT	75 / 8 AA	204
Phosphosite 8:	TATDN2	Q93075	S46	AQRSASRSGGPSSPK	87 / 8 AA	85
Phosphosite 9:	SPTY2D1	Q68D10	S442	PGQPASSSGGPGRPI	100 / 7 AA	76
Phosphosite 10:	RINL	Q6ZS11	S175	RVRIASDSGGPHGSG	75 / 8 AA	50
Phosphosite 11:	ARHGAP6	O43182	S82	LGPRLASSSRGPPPR	87 / 8 AA	106
Phosphosite 12:	TP53BP1	Q12888	S1354	ADFALPSSRGGPGKL	75 / 8 AA	214
Phosphosite 13:	GBX1	Q14549	S222	DDGFLDSSAGGPGAL	75 / 8 AA	38
Phosphosite 14:	XPB	P19447	S227	ISKTAESSGGPSTSR	87 / 8 AA	89
Phosphosite 15:	FosB	P53539	S120	SSGGASGSGGPSTSG	87 / 8 AA	36
Phosphosite 16:	GRIP2	Q9C0E4	S441	SSLSLASSTVGPGGQ	75 / 8 AA	113
Phosphosite 17:	ARHGAP6	O43182	S83	GPRLASSSRGPPPRA	87 / 8 AA	106
Phosphosite 18:	HCN4	Q9Y3Q4	S1174	LFGARATSSGGPPLT	85 / 7 AA	129
Phosphosite 19:	OR5AN1	Q8NGI8	S265	FVYLSSSSGGSSSFD	77 / 9 AA	35
Phosphosite 20:	TFDP3	Q5H9I0	S370	IGMLATSSGGSQYSG	85 / 7 AA	45