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:	COL28A1
Human P-Site:	S109
P-Site Sequence:	VQIDPPFSSWKDLQT
UniProt:	Q2UY09
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL28A1	Q2UY09	S109	VQIDPPFSSWKDLQT	100 / 9 AA	117
Phosphosite 1:	COL28A1	Q2UY09	S110	QIDPPFSSWKDLQTF	100 / 8 AA	117
Phosphosite 2:	CCRN4L	Q9UK39	T362	GQSEPPYTTWKIRTS	50 / 8 AA	48
Phosphosite 3:	CCRN4L	Q9UK39	Y361	DGQSEPPYTTWKIRT	50 / 8 AA	48
Phosphosite 4:	NANOS1	Q8WY41	S42	AHPQPFSSWNDYLGL	75 / 8 AA	30
Phosphosite 5:	NANOS1	Q8WY41	S41	PAHPQPFSSWNDYLG	85 / 7 AA	30
Phosphosite 6:	ZFC3H1	O60293	T1280	KGHTPPFTTYKDKRK	62 / 8 AA	226
Phosphosite 7:	BCL9L	Q86UU0	S105	QAGVPPFSSLKGKVK	75 / 8 AA	157
Phosphosite 8:	BCL9L	Q86UU0	S106	AGVPPFSSLKGKVKR	75 / 8 AA	157
Phosphosite 9:	C9orf50	Q5SZB4	S371	NSSLPFCSWKKAAAQ	71 / 7 AA	48
Phosphosite 10:	DNAH9	Q9NYC9	S2299	LGWNPPVSSWIEKRE	55 / 9 AA	512
Phosphosite 11:	PGAM5	Q96HS1	S188	IEPDPPVSHWKPEAV	75 / 8 AA	32
Phosphosite 12:	USP53	Q70EK8	S624	PKSSKDPSFSNWPKE	71 / 7 AA	121
Phosphosite 13:	DDX23	Q9BUQ8	S392	KIPNPIRSWKDSSLP	71 / 7 AA	96
Phosphosite 14:	USP53	Q70EK8	S626	SSKDPSFSNWPKENP	71 / 7 AA	121
Phosphosite 15:	FLJ21438	Q86YV0	S586	ELGIVFSSWREACKE	66 / 6 AA	119
Phosphosite 16:	PIGU	Q9H490	S40	EVVSPLSSWKRVVEG	83 / 6 AA	50
Phosphosite 17:	mahogunin	O60291	S181	PSFKIDFSEWKDDEL	83 / 6 AA	61
Phosphosite 18:	PINK1	Q9BXM7	S401	IGLQLPFSSWYVDRG	71 / 7 AA	63
Phosphosite 19:	ZNF589	Q86UQ0	S178	FQRPPISSWGGNRIL	83 / 6 AA	41
Phosphosite 20:	KIF1C	O43896	S920	PPSPPLSSWERVSRL	83 / 6 AA	123