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:	T971
P-Site Sequence:	HCKMPVDTAHPGSPE
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	T971	HCKMPVDTAHPGSPE	100 / 9 AA	142
Phosphosite 1:	KIAA1958	Q8N8K9	S313	VAMQMPVSTSHPNKQ	75 / 8 AA	79
Phosphosite 2:	C16orf55	Q96N06	S51	ESEKPVDSLHPGAGT	66 / 9 AA	15
Phosphosite 3:	OVOL2	Q9BRP0	S235	DLYLHVNSAHPGSSF	55 / 9 AA	30
Phosphosite 4:	IFT74	Q96LB3	T45	ATAMPPGTARPGSRG	66 / 9 AA	69
Phosphosite 5:	RHBDF1	Q96CC6	T56	SVSMPAETAHISSPH	71 / 7 AA	98
Phosphosite 6:	C19orf21	Q8IVT2	S626	TVEDPVDSAPPGQRK	75 / 8 AA	75
Phosphosite 7:	PYGM	P11217	T229	VLAMPYDTPVPGYRN	66 / 9 AA	97
Phosphosite 8:	PYGB	P11216	T229	VLAMPYDTPVPGYKN	66 / 9 AA	97
Phosphosite 9:	JMJD3	O15054	T938	DPADPVDTAEPADSG	75 / 8 AA	180
Phosphosite 10:	C17orf27	Q63HN8	T932	SPKMPLKTLHPLLED	62 / 8 AA	374
Phosphosite 11:	DISP2	A7MBM2	T783	WGVLPVDTGDPLDPR	62 / 8 AA	152
Phosphosite 12:	GPI	P06744	T412	DFLIPVQTQHPIRKG	62 / 8 AA	63
Phosphosite 13:	FAM110A	Q9BQ89	T5	___MPVHTLSPGAPS	66 / 9 AA	31
Phosphosite 14:	NKTR	P30414	T305	RRDMPVVTAEPEPKI	75 / 8 AA	166
Phosphosite 15:	IGSF1	Q8N6C5	T231	LYPKPTLTAHPGPIM	66 / 9 AA	149
Phosphosite 16:	CASR	P41180	T372	KGPLPVDTFLRGHEE	55 / 9 AA	121
Phosphosite 17:	PCNXL2	A6NKB5	S362	AVTLIDTSQPGDPLS	57 / 7 AA	237
Phosphosite 18:	KIAA1958	Q8N8K9	S315	MQMPVSTSHPNKQIS	62 / 8 AA	79
Phosphosite 19:	SMAD1	Q15797	T222	PFQMPADTPPPAYLP	55 / 9 AA	52
Phosphosite 20:	TMEM180	Q14CX5	S445	SLITPVGSAHPWPEP	71 / 7 AA	57