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:	T123
P-Site Sequence:	QATARTVTPKGQLPG
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	T123	QATARTVTPKGQLPG	100 / 9 AA	55
Phosphosite 1:	GDF5	P43026	T121	TRQATARTVTPKGQL	100 / 7 AA	55
Phosphosite 2:	DLG1	Q12959	T630	WWQARQVTPDGESDE	66 / 9 AA	100
Phosphosite 3:	DLG3	Q92796	T550	WWQARLVTPHGESEQ	66 / 9 AA	90
Phosphosite 4:	PXDNL	A1KZ92	T424	APPQFTVTPKDQVVL	85 / 7 AA	164
Phosphosite 5:	COL4A2	P08572	T554	KGDSRTITTKGERGQ	55 / 9 AA	168
Phosphosite 6:	SPEF2	Q9C093	S20	LKVSRTVSPKSFAKA	62 / 8 AA	210
Phosphosite 7:	KIAA2026	Q5HYC2	T778	INILQNVTPKGEDKS	62 / 8 AA	134
Phosphosite 8:	FNDC8	Q8TC99	T46	KSMNRTVTTKGLPLA	85 / 7 AA	36
Phosphosite 9:	PZP	P20742	T867	QTLSWTVTPKTLGNV	71 / 7 AA	164
Phosphosite 10:	PZP	P20742	T865	ERQTLSWTVTPKTLG	71 / 7 AA	164
Phosphosite 11:	DDHD1	Q8NEL9	T373	SKIARTVTQKLGFSK	85 / 7 AA	100
Phosphosite 12:	DDHD1	Q8NEL9	T371	TTSKIARTVTQKLGF	85 / 7 AA	100
Phosphosite 13:	SPEF2	Q9C093	T18	KELKVSRTVSPKSFA	71 / 7 AA	210
Phosphosite 14:	MMP2	P08253	T498	RFIWRTVTPRDKPMG	62 / 8 AA	74
Phosphosite 15:	OVGP1	Q12889	T584	PSRNISVTPEGQTMP	71 / 7 AA	75
Phosphosite 16:	LIMCH1	Q9UPQ0	T529	GSPSKTVTPKAVPML	62 / 8 AA	122
Phosphosite 17:	PHF19	Q5T6S3	T563	QVLARRVTPEGKVQY	75 / 8 AA	66
Phosphosite 18:	MMP2	P08253	T496	KDRFIWRTVTPRDKP	83 / 6 AA	74
Phosphosite 19:	IGF2BP3	O00425	T328	YNPERTITVKGNVET	62 / 8 AA	64
Phosphosite 20:	LIMCH1	Q9UPQ0	T527	GSGSPSKTVTPKAVP	71 / 7 AA	122