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:	COL18A1
Human P-Site:	S1568
P-Site Sequence:	LRPARPTSPPAHSHR
UniProt:	P39060
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL18A1	P39060	S1568	LRPARPTSPPAHSHR	100 / 9 AA	178
Phosphosite 1:	COL18A1	P39060	T1567	HLRPARPTSPPAHSH	100 / 8 AA	178
Phosphosite 2:	FAM22A	Q8IVF1	S716	LRAARPTSPPQDHRP	100 / 7 AA	94
Phosphosite 3:	FAM22D	Q5VT03	S644	LRAARPTSPPQDHRP	100 / 7 AA	86
Phosphosite 4:	FAM22A	Q8IVF1	T715	GLRAARPTSPPQDHR	100 / 7 AA	94
Phosphosite 5:	FAM22D	Q5VT03	T643	GLRAARPTSPPQDHR	100 / 7 AA	86
Phosphosite 6:	CCDC80	Q76M96	T89	VLRLARPTEPPARSD	87 / 8 AA	108
Phosphosite 7:	OCIAD1	Q9NX40	S123	SGQARRSSPPGHYYQ	66 / 9 AA	28
Phosphosite 8:	FAM22B	A6NNL0	S716	LRAAWPTSPPQDHRP	85 / 7 AA	94
Phosphosite 9:	FAM22B	A6NNL0	T715	GLRAAWPTSPPQDHR	85 / 7 AA	94
Phosphosite 10:	GPR123	Q86SQ6	T953	GRGIRPGTPPAHDAP	75 / 8 AA	137
Phosphosite 11:	SirT6	Q8N6T7	S338	PKRERPTSPAPHRPP	66 / 9 AA	39
Phosphosite 12:	FAM22G	Q5VZR2	S579	LKAVRPTSPPQDHRP	85 / 7 AA	79
Phosphosite 13:	FAM22F	A1L443	S594	LKAVRPTSPPQDHRP	85 / 7 AA	81
Phosphosite 14:	FAM22G	Q5VZR2	T578	RLKAVRPTSPPQDHR	85 / 7 AA	79
Phosphosite 15:	FAM22F	A1L443	T593	RLKAVRPTSPPQDHR	85 / 7 AA	81
Phosphosite 16:	ZFP64	Q9NTW7	T137	SRTKKPTTPPAQKRL	62 / 8 AA	72
Phosphosite 17:	ZFP64	Q9NPA5	T137	SRTKKPTTPPAQKRL	62 / 8 AA	75
Phosphosite 18:	SPEG	Q15772	S701	GRRARPTSPELESSD	100 / 6 AA	354
Phosphosite 19:	HECW2	Q9P2P5	T839	TTTWQRPTAPPAPQV	85 / 7 AA	176
Phosphosite 20:	OC90	Q02509	S258	VGAARATSPPGSAEI	75 / 8 AA	53