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:	S442
P-Site Sequence:	NNMRRPSSPRKWYSP
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	S442	NNMRRPSSPRKWYSP	100 / 9 AA	63
Phosphosite 1:	ANTXR1	Q9H6X2	S441	NNNMRRPSSPRKWYS	100 / 8 AA	63
Phosphosite 2:	Kv2.1	Q14721	S251	YLLRFLSSPKKWKFF	66 / 9 AA	96
Phosphosite 3:	LTBP4	Q8N2S1	T1170	PLPRRPSTPRQGPVG	75 / 8 AA	173
Phosphosite 4:	LTBP4	Q8N2S1	S1169	PPLPRRPSTPRQGPV	75 / 8 AA	173
Phosphosite 5:	WWC1	Q8IX03	S358	LKEMRFISPRKWTQG	75 / 8 AA	125
Phosphosite 6:	DOS	Q8N350	S548	AAPARPRSPRAWPRR	75 / 8 AA	76
Phosphosite 7:	MTL5	Q9Y4I5	S449	SHDRRPSSCISWEVV	66 / 9 AA	55
Phosphosite 8:	USP42	Q9H9J4	S1116	RERHRPSSPRAGAPH	85 / 7 AA	146
Phosphosite 9:	SR140	O15042	S49	PSRTRPKSPRKHNYR	75 / 8 AA	118
Phosphosite 10:	SIPA1L1	O43166	S162	MPEAYPSSPRKALRR	100 / 6 AA	200
Phosphosite 11:	SIPA1L1	O43166	S161	LMPEAYPSSPRKALR	100 / 6 AA	200
Phosphosite 12:	FOXE3	Q13461	S111	RFAFYRDSPRKWQNS	100 / 5 AA	33
Phosphosite 13:	SYT17	Q9BSW7	S119	LESRRPSSPLIDIKP	100 / 6 AA	54
Phosphosite 14:	KIF1C	O43896	S1022	TPARRPPSPRRSHHP	66 / 9 AA	123
Phosphosite 15:	NUT	Q86Y26	S1110	ALGVVRPSQPRKRRC	85 / 7 AA	120
Phosphosite 16:	USP42	Q9H9J4	S1115	ERERHRPSSPRAGAP	85 / 7 AA	146
Phosphosite 17:	PPP1R13L	Q8WUF5	S119	LSPKGRPSSPRTPLY	100 / 6 AA	89
Phosphosite 18:	SYT17	Q9BSW7	S118	SLESRRPSSPLIDIK	100 / 6 AA	54
Phosphosite 19:	Hpk1	Q92918	S367	PPRDLRSSSPRKQLS	85 / 7 AA	91
Phosphosite 20:	HJURP	Q8NCD3	S211	DPAKPASSPREWDPL	55 / 9 AA	84