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:	COL15A1
Human P-Site:	S757
P-Site Sequence:	LLNEPKLSRPTAAIG
UniProt:	P39059
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL15A1	P39059	S757	LLNEPKLSRPTAAIG	100 / 9 AA	142
Phosphosite 1:	RSF1	Q96T23	S782	LRRSPRISRPTAKVA	75 / 8 AA	164
Phosphosite 2:	CTAGE6	Q86UF2	S424	SKVEEKLSRATEQLE	75 / 8 AA	83
Phosphosite 3:	ASH1L	Q9NR48	S783	KRRLPKLSKSTAPSL	75 / 8 AA	333
Phosphosite 4:	CCDC80	Q76M96	S513	YEEKYDLSRPTASQL	100 / 6 AA	108
Phosphosite 5:	C5orf45	Q6NTE8	T280	REGLSRPTAAVQLPR	100 / 6 AA	38
Phosphosite 6:	COL15A1	P39059	T760	EPKLSRPTAAIGLKG	100 / 6 AA	142
Phosphosite 7:	C17orf74	Q0P670	S99	DPVQVKMSRPTQYSS	62 / 8 AA	57
Phosphosite 8:	CCDC80	Q76M96	T516	KYDLSRPTASQLEDE	100 / 6 AA	108
Phosphosite 9:	Putative uncharacterized protein FLJ38767	A8MZ25	T51	PRCLSRPTAPKSGAC	100 / 6 AA	18
Phosphosite 10:	RFC1	P35251	S529	KESESKKSRPTSKRD	66 / 9 AA	128
Phosphosite 11:	Putative uncharacterized protein FLJ38767	A8MZ25	S48	ARAPRCLSRPTAPKS	100 / 6 AA	18
Phosphosite 12:	DEPDC2	Q70Z35	S1209	QEMEPKLSCPKRLRL	85 / 7 AA	183
Phosphosite 13:	FPGS	Q05932	S331	GAGEPKASRPGLLWQ	85 / 7 AA	65
Phosphosite 14:	TNRC6B	Q9UPQ9	S48	EVTKPSLSQPTAASP	75 / 8 AA	194
Phosphosite 15:	NOTCH4	Q99466	S1645	LHLAARFSRPTAARR	55 / 9 AA	210
Phosphosite 16:	CNOT6	Q9ULM6	T183	MLQEPDRTRPTALFS	66 / 9 AA	63
Phosphosite 17:	ZNF174	Q15697	S260	NMSEPRLSRRQVSSP	83 / 6 AA	46
Phosphosite 18:	FAM21C	Q9Y4E1	S284	ENTRPKRSRPTSFAD	75 / 8 AA	145
Phosphosite 19:	FAM21A	Q641Q2	S284	ENTRPKRSRPTSFAD	75 / 8 AA	147
Phosphosite 20:	FAM21B	Q5SNT6	S196	ENTRPKRSRPTSFAD	75 / 8 AA	137