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:	GDF5
Human P-Site:	S139
P-Site Sequence:	KAPPKAGSVPSSFLL
UniProt:	P43026
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF5	P43026	S139	KAPPKAGSVPSSFLL	100 / 9 AA	55
Phosphosite 1:	DLX4	Q92988	T212	WDLPKAGTLPTSGYG	66 / 9 AA	26
Phosphosite 2:	TNRC6B	Q9UPQ9	S267	KSDPKAKSVQSSNST	77 / 9 AA	194
Phosphosite 3:	ASPDH	A6ND91	S50	DPGRMAGSVPPSLQL	75 / 8 AA	30
Phosphosite 4:	MAGE-C3	Q8TD91	S172	LWGEKAGSLPESEPL	75 / 8 AA	72
Phosphosite 5:	SIAE	Q9HAT2	S242	CGVPKQGSIPYDSVT	71 / 7 AA	58
Phosphosite 6:	CREBBP	Q92793	S905	TPTPTPGSVPSATQT	75 / 8 AA	265
Phosphosite 7:	DMWD	Q09019	S426	SPLPKAGSITYRFGS	83 / 6 AA	70
Phosphosite 8:	SECISBP2	Q96T21	S338	SADPKNVSIPSSEAL	66 / 9 AA	95
Phosphosite 9:	ZC3H12B	Q5HYM0	S397	ARKPEASSVPSLVTA	75 / 8 AA	87
Phosphosite 10:	ZNF318	Q5VUA4	S569	VMRQKASSLPSSAPA	66 / 9 AA	251
Phosphosite 11:	piccolo	Q9Y6V0	S685	PAPPKEPSVPSEQDK	75 / 8 AA	567
Phosphosite 12:	FHDC1	Q9C0D6	S1021	KEEPKTPSVPSVPHE	75 / 8 AA	125
Phosphosite 13:	ADAM23	O75077	S32	PQRGPAGSVPASAPA	85 / 7 AA	92
Phosphosite 14:	ZC3H12B	Q5HYM0	S396	IARKPEASSVPSLVT	75 / 8 AA	87
Phosphosite 15:	MRF	Q9Y2G1	S736	SQFSRAGSVPHKKRP	83 / 6 AA	124
Phosphosite 16:	KIAA1622	Q6NUP7	S827	FRTRNASSVPSSFSP	75 / 8 AA	99
Phosphosite 17:	MLL2	O14686	S1874	FLKPPAGSVPGPDSP	75 / 8 AA	564
Phosphosite 18:	CAPS2	Q9BXY5	S534	MKLDFNKSGSVPIIN	83 / 6 AA	64
Phosphosite 19:	RAD23A	P54725	S140	SPESVSGSVPSSGSS	85 / 7 AA	40
Phosphosite 20:	piccolo	Q9Y6V0	S2422	PPVPPKPSSIPSGLV	62 / 8 AA	567