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:	COL2A1
Human P-Site:	T1430
P-Site Sequence:	AEGNSRFTYTALKDG
UniProt:	P02458
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL2A1	P02458	T1430	AEGNSRFTYTALKDG	100 / 9 AA	142
Phosphosite 1:	COL1A2	P08123	T1309	AEGNSRFTYTVLVDG	88 / 9 AA	129
Phosphosite 2:	COL2A1	P02458	Y1431	EGNSRFTYTALKDGC	100 / 8 AA	142
Phosphosite 3:	COL1A2	P08123	Y1310	EGNSRFTYTVLVDGC	87 / 8 AA	129
Phosphosite 4:	EBF1	Q9UH73	Y344	GTPGRFIYTALNEPT	75 / 8 AA	64
Phosphosite 5:	EBF2	Q9HAK2	Y335	GAPGRFIYTALNEPT	75 / 8 AA	63
Phosphosite 6:	EBF3	Q9H4W6	Y345	GAPGRFVYTALNEPT	75 / 8 AA	65
Phosphosite 7:	EBF4	Q9BQW3	Y338	GCPGRFVYTALNEPT	75 / 8 AA	64
Phosphosite 8:	CO3A1	P02461	Y1410	EGNSKFTYTVLEDGC	75 / 8 AA	139
Phosphosite 9:	COL1A2	P08123	T1311	GNSRFTYTVLVDGCS	85 / 7 AA	129
Phosphosite 10:	COL1A1	P02452	T1407	AEGNSRFTYSVTVDG	75 / 8 AA	139
Phosphosite 11:	COL2A1	P02458	S1427	EIRAEGNSRFTYTAL	100 / 6 AA	142
Phosphosite 12:	COL1A1	P02452	S1404	EIRAEGNSRFTYSVT	100 / 6 AA	139
Phosphosite 13:	ERVK5	Q9HDB8	S79	VPTVSPNSRFTYHMV	100 / 6 AA	28
Phosphosite 14:	HERV-K_1q23.3 provirus ancestral Env polyprotein	O42043	S79	VPTVSPNSRFTYHMV	100 / 6 AA	64
Phosphosite 15:	ZNF785	A8K8V0	T266	SDCKSRFTYPYLLAI	66 / 9 AA	46
Phosphosite 16:	CO3A1	P02461	T1411	GNSKFTYTVLEDGCT	71 / 7 AA	139
Phosphosite 17:	ZNF785	A8K8V0	T322	PDCGRRFTYSSLLLS	71 / 7 AA	46
Phosphosite 18:	NFAT4	Q12968	T696	KSQSQRFTYTPVLMK	71 / 7 AA	116
Phosphosite 19:	ZNF785	A8K8V0	S324	CGRRFTYSSLLLSHR	71 / 7 AA	46
Phosphosite 20:	ZNF785	A8K8V0	Y323	DCGRRFTYSSLLLSH	71 / 7 AA	46