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:	S731
P-Site Sequence:	GAQTLPGSDSVSTWD
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	S731	GAQTLPGSDSVSTWD	100 / 9 AA	178
Phosphosite 1:	SERINC3	Q13530	S369	DKLTLSGSDSVILGD	87 / 8 AA	53
Phosphosite 2:	COL18A1	P39060	S733	QTLPGSDSVSTWDGS	100 / 7 AA	178
Phosphosite 3:	FAM65A	Q6ZS17	T705	SDPTLPGTDSLPCSP	66 / 9 AA	132
Phosphosite 4:	MARS	P56192	S472	LGRTLPGSDWTPNAQ	85 / 7 AA	101
Phosphosite 5:	CDCA7	Q9BWT1	S152	GRHPLPGSDSQSRRP	87 / 8 AA	43
Phosphosite 6:	L3MBTL3	Q96JM7	S31	GVGTLPGSDLKFRVN	100 / 6 AA	88
Phosphosite 7:	IWS1	Q96ST2	S131	ETRKLPGSDSENEEL	85 / 7 AA	92
Phosphosite 8:	RBM10	P98175	S490	SLEPGADSVSMQAFS	85 / 7 AA	104
Phosphosite 9:	ANKRD56	A6NEL2	S151	ACNGLPGSDSRRAPG	100 / 6 AA	86
Phosphosite 10:	KIAA1522	Q9P206	S1028	EKMGLPGSDSQKELA	100 / 6 AA	107
Phosphosite 11:	PMS2	P54278	S248	PFVQLPPSDSVCEEY	75 / 8 AA	96
Phosphosite 12:	PALB2	Q86YC2	S847	ETAELPASDSINPGN	62 / 8 AA	131
Phosphosite 13:	SRP72	O76094	S509	LSKHLPSSDSMSLKV	75 / 8 AA	75
Phosphosite 14:	FAM101B	Q8N5W9	S207	EAAELPGSDDLSDEC	75 / 8 AA	23
Phosphosite 15:	TUBGCP5	Q96RT8	S346	SESMLPGSGSVPKKS	75 / 8 AA	118
Phosphosite 16:	ASXL2	Q76L83	S717	ARGGSPGSDRVSETG	85 / 7 AA	154
Phosphosite 17:	SERINC3	Q13530	S367	QVDKLTLSGSDSVIL	85 / 7 AA	53
Phosphosite 18:	TP53BP2	Q13625	S886	PEGPGEDSVSMRPPE	85 / 7 AA	126
Phosphosite 19:	TTLL7	Q6ZT98	S327	GQPPGSESVCFEVLG	71 / 7 AA	103
Phosphosite 20:	TAO2	Q9UL54	S422	IIHRLPGSDNLYDDP	71 / 7 AA	138