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:	S342
P-Site Sequence:	KIEEQSQSEKVRLHW
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	S342	KIEEQSQSEKVRLHW	100 / 9 AA	71
Phosphosite 1:	COL4A3BP	Q9Y5P4	S340	QDKIEEQSQSEKVRL	100 / 7 AA	71
Phosphosite 2:	GPR155	Q7Z3F1	S559	EGFDQSQSHKVVEPG	75 / 8 AA	97
Phosphosite 3:	Cx50	P48165	S388	GEKEEPQSEKVSKQG	75 / 8 AA	48
Phosphosite 4:	MACF1	Q9UPN3	S2634	QELLQDLSEKVRAVG	75 / 8 AA	620
Phosphosite 5:	MACF1	Q96PK2	S3136	QELLQDLSEKVRAVG	75 / 8 AA	670
Phosphosite 6:	AKAP6	Q13023	S1489	MIMKQSQSEKAHVED	75 / 8 AA	257
Phosphosite 7:	ARHGEF5	Q12774	S1488	LFRTETQSEKLRWIS	62 / 8 AA	177
Phosphosite 8:	CAPNS2	Q96L46	S75	TSVEASESEEVRRFR	66 / 9 AA	28
Phosphosite 9:	ESPN	B1AK53	S824	LRREKEQSEKLRTLG	66 / 9 AA	92
Phosphosite 10:	TOE1	Q96GM8	S170	DKGDESQSQSVRTLF	55 / 9 AA	57
Phosphosite 11:	AKAP6	Q13023	S1487	LPMIMKQSQSEKAHV	100 / 6 AA	257
Phosphosite 12:	C16orf62	Q7Z3J2	S155	GTATLAMSEKVRTRL	62 / 8 AA	110
Phosphosite 13:	LUZP5	Q86XI2	S472	RYSLHDNSEKVRVAF	62 / 8 AA	132
Phosphosite 14:	RSF1	Q96T23	S250	KQEEQKESEKMKSEE	55 / 9 AA	164
Phosphosite 15:	MRF	Q9Y2G1	S450	QSINIEQSQSDRSKR	71 / 7 AA	124
Phosphosite 16:	HOXC13	P31276	S236	CSKEQSQSAHLWKSP	55 / 9 AA	35
Phosphosite 17:	PHRF1	Q9P1Y6	S279	AIARTRQSERVRATV	83 / 6 AA	179
Phosphosite 18:	CNDP1	Q96KN2	S479	AVDDGEHSQNEKINR	71 / 7 AA	57
Phosphosite 19:	PALB2	Q86YC2	T351	NLKEQNQTEKSLKSP	71 / 7 AA	131
Phosphosite 20:	MRF	Q9Y2G1	S452	INIEQSQSDRSKRPF	71 / 7 AA	124