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:	GDF5OS
Human P-Site:	T204
P-Site Sequence:	TYLCFLTTGPRSSRE
UniProt:	Q5U4N7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF5OS	Q5U4N7	T204	TYLCFLTTGPRSSRE	100 / 9 AA	28
Phosphosite 1:	GDF5OS	Q5U4N7	T203	NTYLCFLTTGPRSSR	100 / 8 AA	28
Phosphosite 2:	TTF2	Q9UNY4	T17	GTFCFLKTGVRDGPN	66 / 9 AA	130
Phosphosite 3:	ORC2L	Q13416	T161	DKSEFLSTAPRSLRK	75 / 8 AA	66
Phosphosite 4:	ZC3H7B	Q9UGR2	T448	CQLCYPKTGPRAGDY	55 / 9 AA	112
Phosphosite 5:	FH	P07954	S347	NDIRFLGSGPRSGLG	75 / 8 AA	55
Phosphosite 6:	Raf1	P04049	T641	INACTLTTSPRLPVF	75 / 8 AA	73
Phosphosite 7:	C20orf173	Q96LM9	S37	PTQLCFLSPGPSPQS	71 / 7 AA	17
Phosphosite 8:	ORC2L	Q13416	S160	NDKSEFLSTAPRSLR	71 / 7 AA	66
Phosphosite 9:	COBRA1	Q8WX92	S494	DGFFLTASPRKENVH	71 / 7 AA	66
Phosphosite 10:	GTDC1	Q4AE62	T452	KFRSLLTTEPREDL_	62 / 8 AA	53
Phosphosite 11:	CXorf49	A8MYA2	S261	VPGRFLTSAPRGLTP	62 / 8 AA	54
Phosphosite 12:	CXorf49	A8MYA2	T260	PVPGRFLTSAPRGLT	71 / 7 AA	54
Phosphosite 13:	GTDC1	Q4AE62	T451	GKFRSLLTTEPREDL	62 / 8 AA	53
Phosphosite 14:	TMEM180	Q14CX5	S81	SDRQFLSSQPRSGAG	62 / 8 AA	57
Phosphosite 15:	CD4	P01730	T70	GNQGSFLTKGPSKLN	71 / 7 AA	51
Phosphosite 16:	COBRA1	Q8WX92	T492	LFDGFFLTASPRKEN	71 / 7 AA	66
Phosphosite 17:	TBXA2R	P21731	T186	PGSWCFLTLGAESGD	71 / 7 AA	37
Phosphosite 18:	BSN	Q9UPA5	T232	ALGMDMTTAPRSKSQ	71 / 7 AA	416
Phosphosite 19:	OTC	P00480	T112	GGHPCFLTTQDIHLG	100 / 5 AA	40
Phosphosite 20:	NKX3-1	Q99801	S77	GAQNDQLSTGPRAAP	83 / 6 AA	26