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:	S141
P-Site Sequence:	VSLVSGASGYSATST
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	S141	VSLVSGASGYSATST	100 / 9 AA	71
Phosphosite 1:	COL4A3BP	Q9Y5P4	Y143	LVSGASGYSATSTSS	100 / 7 AA	71
Phosphosite 2:	LHX5	Q9H2C1	T382	PPFPMSGTSGYSGPL	75 / 8 AA	44
Phosphosite 3:	LHX5	Q9H2C1	S383	PFPMSGTSGYSGPLS	66 / 9 AA	44
Phosphosite 4:	OR13A1	Q8NGR1	S282	YAYISPVSGYSAGKS	66 / 9 AA	36
Phosphosite 5:	MAGEH1	Q9H213	Y216	LNSGARGYSAP____	85 / 7 AA	24
Phosphosite 6:	AHNAK2	Q8IVF2	S124	TEVEAGASGYSVTGG	100 / 6 AA	617
Phosphosite 7:	AHNAK2	Q8IVF2	Y126	VEAGASGYSVTGGGD	100 / 6 AA	617
Phosphosite 8:	ZNF330	Q9Y3S2	S248	GEEGDGASGYDAYWK	85 / 7 AA	36
Phosphosite 9:	FAM131B	Q86XD5	S242	MGPSQPASGYSALEP	100 / 6 AA	36
Phosphosite 10:	COL4A3BP	Q9Y5P4	S144	VSGASGYSATSTSSF	100 / 6 AA	71
Phosphosite 11:	ZNF330	Q9Y3S2	Y250	EGDGASGYDAYWKNL	85 / 7 AA	36
Phosphosite 12:	MLL	Q03164	S665	PEDVGFASGFSASGT	66 / 9 AA	432
Phosphosite 13:	PRICKLE1	Q96MT3	Y509	LDHGASGYNHDETQW	83 / 6 AA	94
Phosphosite 14:	COL4A1	P02462	S99	TRGPPGASGYPGNPG	71 / 7 AA	161
Phosphosite 15:	NBEA	Q8NFP9	Y2641	GLRGAPGYSLDQAHH	83 / 6 AA	328
Phosphosite 16:	FNDC3B	Q53EP0	T459	AARNDIGTSGYSQEV	83 / 6 AA	133
Phosphosite 17:	Neu1	Q99519	S368	VQLWPGPSGYSSLAT	62 / 8 AA	45
Phosphosite 18:	TNS1	Q9HBL0	S1343	LSRQSSASGYQAPST	75 / 8 AA	186