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:	COL4A3BP
Human P-Site:	S123
P-Site Sequence:	KTESGYGSESSLRRH
UniProt:	Q9Y5P4
Intern. Prot. ID:	IPI00024701

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A3BP	Q9Y5P4	S123	KTESGYGSESSLRRH	100 / 9 AA	71
Phosphosite 1:	COL4A3BP	Q9Y5P4	S125	ESGYGSESSLRRHGS	100 / 7 AA	71
Phosphosite 2:	COL4A3BP	Q9Y5P4	Y121	QHKTESGYGSESSLR	100 / 7 AA	71
Phosphosite 3:	TTC10	Q13099	S80	PIATGYGSKTSLASS	66 / 9 AA	93
Phosphosite 4:	SERPINI2	O75830	S228	RTKYGYFSESSLNYQ	87 / 8 AA	46
Phosphosite 5:	KRT75	O95678	S485	TLSSGYGSGSSIGGG	77 / 9 AA	60
Phosphosite 6:	TTYH3	Q9C0H2	S455	SCGSSYGSETSIPAA	66 / 9 AA	58
Phosphosite 7:	HT008	Q8IWB9	S360	SEGDGYGSDSNIPRS	62 / 8 AA	125
Phosphosite 8:	RLF	Q13129	S1044	REHQGYSSESSICAS	75 / 8 AA	218
Phosphosite 9:	Fbxl4	Q9UKA2	S67	DFSSHYGSENSMSYT	66 / 9 AA	70
Phosphosite 10:	EPX	P11678	S317	DASMVYGSEVSLSLR	85 / 7 AA	81
Phosphosite 11:	FXR1	P51114	T401	NYTSGYGTNSELSNP	66 / 9 AA	70
Phosphosite 12:	NEIL1	Q96FI4	S246	LGGKGYGSESGEEDF	100 / 6 AA	44
Phosphosite 13:	TCF4	P15884	S116	YSSYGRESNLQGCHQ	71 / 7 AA	71
Phosphosite 14:	NEIL1	Q96FI4	Y244	VQLGGKGYGSESGEE	100 / 6 AA	44
Phosphosite 15:	BHLHE40	O14503	Y245	DTDTDSGYGGESEKG	85 / 7 AA	46
Phosphosite 16:	ZNF503	Q96F45	S557	KLLSGYPSSSSLASA	77 / 9 AA	63
Phosphosite 17:	C9orf75	Q4KMQ1	S593	QTTFEYPSESSLEQE	85 / 7 AA	76
Phosphosite 18:	PUM1	Q14671	S677	NTSLGFGSSSSLGAT	75 / 8 AA	126
Phosphosite 19:	RIMS4	Q9H426	S76	DSMNSYGSEGNLNYG	71 / 7 AA	29
Phosphosite 20:	ZNF768	Q9H5H4	S144	PRSPGYESESSRYES	75 / 8 AA	60