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:	COL11A2
Human P-Site:	Y279
P-Site Sequence:	YYDYEPPYYDVMTTG
UniProt:	P13942
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL11A2	P13942	Y279	YYDYEPPYYDVMTTG	100 / 9 AA	172
Phosphosite 1:	COL11A2	P13942	Y280	YDYEPPYYDVMTTGT	100 / 8 AA	172
Phosphosite 2:	ATAD2	Q6PL18	Y1122	SSKYAPSYYHVMPKQ	66 / 9 AA	159
Phosphosite 3:	LIPF	P07098	Y325	YDQSQPPYYNVTAMN	62 / 8 AA	45
Phosphosite 4:	LIPF	P07098	Y326	DQSQPPYYNVTAMNV	62 / 8 AA	45
Phosphosite 5:	ASCL5	Q7RTU5	Y129	GPAEPPYYDAYAGVF	85 / 7 AA	29
Phosphosite 6:	ASCL5	Q7RTU5	Y128	PGPAEPPYYDAYAGV	85 / 7 AA	29
Phosphosite 7:	CELSR1	Q9NYQ6	Y1439	PGEYERPYCEVTTRS	55 / 9 AA	329
Phosphosite 8:	RFX4	Q33E94	Y140	AVKESSQYYDVMYSK	71 / 7 AA	83
Phosphosite 9:	ALK1	P37023	Y426	EDYRPPFYDVVPNDP	71 / 7 AA	56
Phosphosite 10:	ALK2	Q04771	Y432	EDYKPPFYDVVPNDP	71 / 7 AA	57
Phosphosite 11:	ARSE	P51690	Y535	PASEPVFYQVMERVQ	62 / 8 AA	66
Phosphosite 12:	RFX4	Q33E94	Y141	VKESSQYYDVMYSKK	71 / 7 AA	83
Phosphosite 13:	TGFBR1	P36897	Y428	HEDYQLPYYDLVPSD	55 / 9 AA	56
Phosphosite 14:	ALK4	P36896	Y430	HEEYQLPYYDLVPSD	55 / 9 AA	57
Phosphosite 15:	ActR2	P27037	Y136	PVTPKPPYYNILLYS	50 / 8 AA	58
Phosphosite 16:	VIP	P01282	Y72	LAENDTPYYDVSRNA	71 / 7 AA	19
Phosphosite 17:	VIP	P01282	Y73	AENDTPYYDVSRNAR	71 / 7 AA	19
Phosphosite 18:	ATAD2	Q6PL18	Y1123	SKYAPSYYHVMPKQN	62 / 8 AA	159
Phosphosite 19:	P4HA2	O15460	Y342	SPHIVRYYDVMSDEE	83 / 6 AA	61
Phosphosite 20:	P4HA2	O15460	Y341	DSPHIVRYYDVMSDE	83 / 6 AA	61