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:	GBX1
Human P-Site:	Y185
P-Site Sequence:	LPAEGKVYSSDEEKL
UniProt:	Q14549
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GBX1	Q14549	Y185	LPAEGKVYSSDEEKL	100 / 9 AA	38
Phosphosite 1:	GBX1	Q14549	S187	AEGKVYSSDEEKLEA	100 / 7 AA	38
Phosphosite 2:	CASP10	Q92851	S366	GRFGAVYSSDEALIP	87 / 8 AA	59
Phosphosite 3:	CASP10	Q92851	Y365	HGRFGAVYSSDEALI	87 / 8 AA	59
Phosphosite 4:	C1orf101	Q5SY80	Y170	TVLKRKVYSSNEKMR	85 / 7 AA	110
Phosphosite 5:	NUDCD1	Q96RS6	Y326	QFLEGKLYSSIDHES	66 / 9 AA	67
Phosphosite 6:	CCBL2	Q6YP21	Y224	HNPLGKVYNREELQV	62 / 8 AA	51
Phosphosite 7:	PRPF8	Q6P2Q9	Y2326	LLQEGEVYSADREDL	75 / 8 AA	274
Phosphosite 8:	KIAA2012	Q0VF49	Y231	SEREGKVYGQAEAAI	66 / 9 AA	65
Phosphosite 9:	PHKA1	P46020	Y628	PGPEGKLYSEDYDDN	75 / 8 AA	137
Phosphosite 10:	SMOC1	Q9H4F8	Y225	IRNSEKVYSCDQERQ	71 / 7 AA	48
Phosphosite 11:	SMOC1	Q9H4F8	S226	RNSEKVYSCDQERQS	71 / 7 AA	48
Phosphosite 12:	LUZP5	Q86XI2	Y843	FCSEGKVYLSMLEDT	85 / 7 AA	132
Phosphosite 13:	A2LD1	Q9BVM4	Y68	RLVEGEVYAVDERML	66 / 9 AA	17
Phosphosite 14:	ZNF408	Q9H9D4	S391	TECGKSYSSEESFKA	75 / 8 AA	78
Phosphosite 15:	MAST3	O60307	Y708	SHRFSKVYSSSEFLA	75 / 8 AA	143
Phosphosite 16:	MAST3	O60307	S709	HRFSKVYSSSEFLAV	75 / 8 AA	143
Phosphosite 17:	Grb14	Q14449	S114	KQVIKVYSEDETSRA	85 / 7 AA	61
Phosphosite 18:	ZNF766	Q5HY98	Y308	CNKCGKVYSSSSYLA	100 / 6 AA	55
Phosphosite 19:	FAM73A	Q8NAN2	Y367	LVEEGKIYSRVLRTE	71 / 7 AA	71
Phosphosite 20:	MRPL13	Q9BYD1	Y77	NKWEQKVYSSHTGYP	75 / 8 AA	21