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:	HHEX
Human P-Site:	S163
P-Site Sequence:	FETQKYLSPPERKRL
UniProt:	Q03014
Intern. Prot. ID:	IPI00008771

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HHEX	Q03014	S163	FETQKYLSPPERKRL	100 / 9 AA	30
Phosphosite 1:	NKX2-4	Q9H2Z4	S215	FKQQKYLSAPEREHL	88 / 9 AA	36
Phosphosite 2:	NKX3-1	Q99801	S150	FSHQKYLSAPERAHL	88 / 9 AA	26
Phosphosite 3:	TTF-1	P43699	S187	FKQQKYLSAPEREHL	88 / 9 AA	39
Phosphosite 4:	LBX1	P52954	S151	FLYQKYLSPADRDQI	77 / 9 AA	30
Phosphosite 5:	Nkx2-3	Q8TAU0	S174	FKQQRYLSAPEREHL	77 / 9 AA	38
Phosphosite 6:	NKX2-5	P52952	S164	FKQQRYLSAPERDQL	77 / 9 AA	35
Phosphosite 7:	NKX2-2	O95096	S154	FRQQRYLSAPEREHL	77 / 9 AA	30
Phosphosite 8:	NKX2-8	O15522	S110	FRQQRYLSAPEREQL	77 / 9 AA	26
Phosphosite 9:	NKX2-6	A6NCS4	S158	FKQQRYLSAPEREHL	77 / 9 AA	32
Phosphosite 10:	BSX	Q3C1V8	S136	FEIQRYLSTPERVEL	77 / 9 AA	26
Phosphosite 11:	NKX3-2	P78367	S232	FNHQRYLSGPERADL	77 / 9 AA	35
Phosphosite 12:	HHEX	Q03014	Y161	KKFETQKYLSPPERK	100 / 7 AA	30
Phosphosite 13:	BARX1	Q9HBU1	T169	EKQKYLSTPDRIDLA	75 / 8 AA	27
Phosphosite 14:	BARHL2	Q9NY43	S258	FERQKYLSVQDRMDL	66 / 9 AA	42
Phosphosite 15:	BARHL1	Q9BZE3	S204	FERQKYLSVQDRMEL	66 / 9 AA	35
Phosphosite 16:	BARX2	Q9UMQ3	T160	QKQKYLSTPDRLDLA	75 / 8 AA	31
Phosphosite 17:	BSX	Q3C1V8	T137	EIQRYLSTPERVELA	75 / 8 AA	26
Phosphosite 18:	SPEG	Q15772	S832	TSDEEYLSPPEEFPE	75 / 8 AA	354
Phosphosite 19:	VENTX	O95231	S117	FQHHQYLSPLERKRL	66 / 9 AA	28
Phosphosite 20:	NKX3-1	Q99801	Y148	RKFSHQKYLSAPERA	85 / 7 AA	26