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:	T84
P-Site Sequence:	RNRAFSWTCRAARSK
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	T84	RNRAFSWTCRAARSK	100 / 9 AA	28
Phosphosite 1:	GDF5OS	Q5U4N7	S82	NTRNRAFSWTCRAAR	100 / 7 AA	28
Phosphosite 2:	C4orf42	Q0VAR9	T84	EFLAPAWTCRAQQAA	75 / 8 AA	20
Phosphosite 3:	ZNF577	Q9BSK1	S245	SKCGKAFSRKCRLNR	71 / 7 AA	54
Phosphosite 4:	FNIP2	Q9P278	S36	PKEGPAFSWSCSEFD	83 / 6 AA	122
Phosphosite 5:	NUMBL	Q9Y6R0	Y159	NLDKAFSYICRDGTT	62 / 8 AA	65
Phosphosite 6:	NUMBL	Q9Y6R0	S158	RNLDKAFSYICRDGT	71 / 7 AA	65
Phosphosite 7:	FNIP2	Q9P278	S38	EGPAFSWSCSEFDLN	62 / 8 AA	122
Phosphosite 8:	NUMB	P49757	Y129	NFDRAFSYICRDGTT	62 / 8 AA	71
Phosphosite 9:	NUMB	P49757	S128	RNFDRAFSYICRDGT	71 / 7 AA	71
Phosphosite 10:	NR2F2	P24468	T114	VRRNLSYTCRANRNC	71 / 7 AA	46
Phosphosite 11:	ZNF208	O43345	S939	EECGKAFSWPSRLTE	71 / 7 AA	134
Phosphosite 12:	MFSD5	Q6N075	S233	YDRQRAFSRTCAGGL	83 / 6 AA	50
Phosphosite 13:	MFSD5	Q6N075	T235	RQRAFSRTCAGGLRC	83 / 6 AA	50
Phosphosite 14:	NR2F2	P24468	Y113	SVRRNLSYTCRANRN	71 / 7 AA	46
Phosphosite 15:	IGLON5	A6NGN9	T290	ARHYGNYTCRAANRL	71 / 7 AA	37
Phosphosite 16:	MARS	P56192	S634	EGQDSAFSWTDLLLK	100 / 5 AA	101
Phosphosite 17:	FLYWCH1	Q4VC44	Y301	KAVGDKVYWTCRDHA	100 / 4 AA	80
Phosphosite 18:	LYST	Q99698	T3068	EPASFSWTYEEIKEV	66 / 6 AA	429
Phosphosite 19:	LYST	Q99698	Y3069	PASFSWTYEEIKEVH	80 / 5 AA	429
Phosphosite 20:	CBX8	Q9HC52	T141	SSTSTSSTCRAEAPR	71 / 7 AA	43