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:	S268
P-Site Sequence:	AVTYTQASPKEAKVE
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	S268	AVTYTQASPKEAKVE	100 / 9 AA	142
Phosphosite 1:	RA70	O75563	S203	IYQFTAASPKDAEEW	66 / 9 AA	41
Phosphosite 2:	ARHGEF11	O15085	S353	AEVYQQASPKDSRSL	66 / 9 AA	168
Phosphosite 3:	GATSL3	Q8WTX7	T211	VLFYSHSTPKEAASS	55 / 9 AA	36
Phosphosite 4:	DCDC2B	A2VCK2	S250	RAQVTQPSPKEPDRI	75 / 8 AA	38
Phosphosite 5:	OLFM3	Q96PB7	S47	PDTLTQISPKEGWQV	66 / 9 AA	55
Phosphosite 6:	GBF1	Q92538	S389	GVRFTQSSQKEGTAL	55 / 9 AA	206
Phosphosite 7:	CR2	P20023	S1011	RNYYTDTSQKEAFHL	66 / 9 AA	113
Phosphosite 8:	NCOA4	Q13772	S507	RPPYKEGSPKEVPGT	55 / 9 AA	70
Phosphosite 9:	KIAA1383	Q9P2G4	S226	QQPASQPSPKEADKP	75 / 8 AA	100
Phosphosite 10:	GBF1	Q92538	S388	RGVRFTQSSQKEGTA	62 / 8 AA	206
Phosphosite 11:	PLEKHG5	O94827	S975	PGIRTQGSPQEAGPS	75 / 8 AA	117
Phosphosite 12:	SGK223	Q86YV5	S837	GFFWTQGSPKPGTAS	71 / 7 AA	150
Phosphosite 13:	BAT2	P48634	S2113	VDLYQQASPPDALRW	66 / 9 AA	229
Phosphosite 14:	C5orf34	Q96MH7	S543	CRRLTQTSPREMPTH	62 / 8 AA	73
Phosphosite 15:	C5orf34	Q96MH7	T542	WCRRLTQTSPREMPT	62 / 8 AA	73
Phosphosite 16:	VPS13A	Q96RL7	S2588	FKEYTESSPSEDKVI	62 / 8 AA	360
Phosphosite 17:	NCOR1	O75376	T1078	QASYTQETPKPSVGS	71 / 7 AA	270
Phosphosite 18:	VPS13A	Q96RL7	S2587	EFKEYTESSPSEDKV	62 / 8 AA	360
Phosphosite 19:	MYST3	Q92794	S1513	ESGYTQISPEQGSLS	55 / 9 AA	225
Phosphosite 20:	AlphaK2	Q86TB3	S1849	SFAIVQASPKDQGLY	62 / 8 AA	237