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:	NKX1-2
Human P-Site:	S274
P-Site Sequence:	GGGGSGGSPGPPGTG
UniProt:	Q9UD57
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NKX1-2	Q9UD57	S274	GGGGSGGSPGPPGTG	100 / 9 AA	35
Phosphosite 1:	LAMA2	P24043	T2570	ILLGSGGTPAPPRRK	77 / 9 AA	343
Phosphosite 2:	BTBD2	Q9BX70	S25	VGPGTGGSPGPSANA	87 / 8 AA	56
Phosphosite 3:	COLQ	Q9Y215	S100	CMQGSLGSPGPPGPQ	88 / 9 AA	48
Phosphosite 4:	SMARCD1	Q96GM5	T33	AALGPGGTPGPPVRM	77 / 9 AA	58
Phosphosite 5:	CO3A1	P02461	S134	GQPGSPGSPGPPGIC	88 / 9 AA	139
Phosphosite 6:	SNIP1	Q8TAD8	S52	RPDHSGGSPSPPTSE	87 / 8 AA	46
Phosphosite 7:	COL21A1	Q96P44	S645	GLMGSNGSPGQPGTP	77 / 9 AA	99
Phosphosite 8:	COL16A1	Q07092	S612	GEAGPAGSPGPPGPV	77 / 9 AA	158
Phosphosite 9:	CO3A1	P02461	S1177	GERGSEGSPGHPGQP	77 / 9 AA	139
Phosphosite 10:	KLRG2	A4D1S0	S212	PAEGSAGSPGSPTCC	77 / 9 AA	43
Phosphosite 11:	COL16A1	Q07092	S1175	GFPGKVGSPGPPGPQ	77 / 9 AA	158
Phosphosite 12:	STRN4	Q9NRL3	S53	KGGGGGGSPGPTAGP	87 / 8 AA	81
Phosphosite 13:	RIZ	Q13029	S1045	EPLMSAASPGPPTLS	75 / 8 AA	189
Phosphosite 14:	S1PR5	Q9H228	S381	DTSGSTGSPGAPTAA	77 / 9 AA	42
Phosphosite 15:	WDR46	O15213	S41	VPTTAGASPGPPRNK	75 / 8 AA	68
Phosphosite 16:	MEIS1	O00470	T228	ASTRSGGTPGPSSGG	85 / 7 AA	43
Phosphosite 17:	ZNF469	Q96JG9	S3273	TALADAGSPGPPRTT	85 / 7 AA	259
Phosphosite 18:	CNTN3	Q9P232	S597	ADLIVRGSPGPPENV	100 / 6 AA	113
Phosphosite 19:	Proline-rich protein 35	P0CG20	S137	PKSRAKGSPGPPPPV	100 / 6 AA
Phosphosite 20:	FOXD1	Q16676	S86	LAPPAGGSPAPPGPA	75 / 8 AA	46