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:	ANTXR1
Human P-Site:	S448
P-Site Sequence:	SSPRKWYSPIKGKLD
UniProt:	Q9H6X2
Intern. Prot. ID:	IPI00030431

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ANTXR1	Q9H6X2	S448	SSPRKWYSPIKGKLD	100 / 9 AA	63
Phosphosite 1:	ANTXR1	Q9H6X2	Y447	PSSPRKWYSPIKGKL	100 / 8 AA	63
Phosphosite 2:	ANTXR2	P58335	T446	PPQTKWYTPIKGRLD	87 / 8 AA	54
Phosphosite 3:	ANTXR2	P58335	Y445	QPPQTKWYTPIKGRL	85 / 7 AA	54
Phosphosite 4:	TBC1D5	Q92609	Y116	IEELRAWYSNIKEIH	75 / 8 AA	89
Phosphosite 5:	GLIPR2	Q9H4G4	Y84	KEVADRWYSEIKNYN	71 / 7 AA	17
Phosphosite 6:	PLD5	Q8N7P1	Y495	DVFERDWYSPYAKTL	83 / 6 AA	61
Phosphosite 7:	DRD2	P14416	Y295	SPPERTRYSPIPPSH	71 / 7 AA	51
Phosphosite 8:	TRHR	P34981	Y188	YKISRNYYSPIYLMD	71 / 7 AA	45
Phosphosite 9:	RFC1	P35251	Y282	VSDERKSYSPRKQSK	75 / 8 AA	128
Phosphosite 10:	RFC1	P35251	S283	SDERKSYSPRKQSKY	75 / 8 AA	128
Phosphosite 11:	TRHR	P34981	Y187	GYKISRNYYSPIYLM	71 / 7 AA	45
Phosphosite 12:	DRD2	P14416	S296	PPERTRYSPIPPSHH	71 / 7 AA	51
Phosphosite 13:	PLD5	Q8N7P1	S496	VFERDWYSPYAKTLQ	83 / 6 AA	61
Phosphosite 14:	USP9X	Q93008	S695	EACFKWYSKLMGDEP	62 / 8 AA	290
Phosphosite 15:	C10orf112	Q5VYJ5	Y397	KRSLCKWYQPIPVHL	83 / 6 AA	164
Phosphosite 16:	USP9Y	O00507	S703	EACFKWYSKLMGDEP	62 / 8 AA	291
Phosphosite 17:	ZNF598	Q86UK7	Y164	FTYERKWYSRKDLAR	83 / 6 AA	99
Phosphosite 18:	RIPK1	Q13546	Y490	TAGPRVWYRPIPSHM	71 / 7 AA	76
Phosphosite 19:	AR	P10275	S308	TEDTAEYSPFKGGYT	83 / 6 AA	99
Phosphosite 20:	PTDSR	Q6NYC1	Y313	PKLSRKWYRILKQEH	62 / 8 AA	46