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:	COL4A5
Human P-Site:	S1338
P-Site Sequence:	FPGMKGPSGVPGSAG
UniProt:	P29400
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A5	P29400	S1338	FPGMKGPSGVPGSAG	100 / 9 AA	161
Phosphosite 1:	COL8A2	P25067	S462	QPGLRGPSGIPGLQG	66 / 9 AA	67
Phosphosite 2:	COL4A4	P53420	T112	DKGDKGPTGVPGFPG	87 / 8 AA	164
Phosphosite 3:	mGluR7	Q14831	S63	PVHAKGPSGVPCGDI	100 / 7 AA	102
Phosphosite 4:	COL16A1	Q07092	S1194	SEGIRGPSGLPGSPG	66 / 9 AA	158
Phosphosite 5:	ZFHX4	Q86UP3	S3071	LPGMNGPSSLPGFPQ	66 / 9 AA	394
Phosphosite 6:	COL4A4	P53420	S1171	PPGIKGPSGSPGLNG	77 / 9 AA	164
Phosphosite 7:	DDX54	Q8TDD1	S471	ARPLKEPSGVAGVDG	66 / 9 AA	99
Phosphosite 8:	COL4A4	P53420	T1357	PPGRKGPTGLPGPRG	66 / 9 AA	164
Phosphosite 9:	MUC5AC	P98088	S50	SPIARGPSGVPLRGA	85 / 7 AA	527
Phosphosite 10:	COL4A5	P29400	S1047	VEGPPGPSGVPGQPG	100 / 7 AA	161
Phosphosite 11:	COL23A1	Q86Y22	S450	ASGERGPSGLPGPVG	75 / 8 AA	52
Phosphosite 12:	COL16A1	Q07092	S482	PKGDKGSSGIPGKEG	75 / 8 AA	158
Phosphosite 13:	COL5A1	P20908	S1260	PPGPRGPSGAPGADG	75 / 8 AA	184
Phosphosite 14:	CR1L	Q2VPA4	S268	GFGMKGPSHVKCQAL	85 / 7 AA	63
Phosphosite 15:	COL24A1	Q17RW2	S1341	PPGVKGSSGLPGSPG	66 / 9 AA	175
Phosphosite 16:	COL4A6	Q14031	S1421	IPGKDGPSGLPGPPG	66 / 9 AA	164
Phosphosite 17:	ITPR1	Q14643	S1032	NSSQEGPSNVPGALD	66 / 9 AA	314
Phosphosite 18:	COL24A1	Q17RW2	S764	DPGLQGPSGPPGPEG	66 / 9 AA	175
Phosphosite 19:	COL22A1	Q8NFW1	S1233	PPGPQGPSGLPGIPG	75 / 8 AA	161
Phosphosite 20:	PI5PA	Q15735	S942	GSSEEGPSGLPGPWA	75 / 8 AA	107