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:	MTX1
Human P-Site:	T304
P-Site Sequence:	MERLQLLTGEHRPED
UniProt:	Q13505
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTX1	Q13505	T304	MERLQLLTGEHRPED	100 / 9 AA	51
Phosphosite 1:	URB1	O60287	S86	VEIFQLLSGEKRPES	66 / 9 AA	254
Phosphosite 2:	FRMD6	Q96NE9	S318	RHLLQLLSNSHRLYM	66 / 9 AA	72
Phosphosite 3:	DDX56	Q9NY93	S405	GKIEELLSGENRGPI	62 / 8 AA	62
Phosphosite 4:	AMOTL2	Q9Y2J4	T617	SFNEGLLTGGHRHQE	85 / 7 AA	86
Phosphosite 5:	CCDC142	Q17RM4	T240	SRVLRLLTGERGCQV	75 / 8 AA	82
Phosphosite 6:	MED12L	Q86YW9	T2008	SPYLQPLTGSQRLNH	66 / 9 AA	240
Phosphosite 7:	AGRN	O00468	T1800	LGGRQLLTPEHVLRQ	85 / 7 AA	215
Phosphosite 8:	MOCS3	O95396	S331	CRSLQLLSPEERVSV	66 / 9 AA	50
Phosphosite 9:	TAS2R16	Q9NYV7	T156	YIQIQLLTMEHLPRN	75 / 8 AA	34
Phosphosite 10:	HYDIN	Q4G0P3	T773	LVLETQVTGEHRSTV	83 / 6 AA	576
Phosphosite 11:	CEP250	Q9BV73	T441	RQRLQKLTGERDTLA	75 / 8 AA	281
Phosphosite 12:	CEP76	Q8TAP6	S537	MQLRLLVSEHRKDLG	62 / 8 AA	74
Phosphosite 13:	PLXNB3	Q9ULL4	T42	SPPPLPLTGAHRFSA	83 / 6 AA	207
Phosphosite 14:	FBF1	Q8TES7	T259	KLLARPGTGEHREFK	100 / 5 AA	125
Phosphosite 15:	AQP11	Q8NBQ7	S68	THELQLLSEQHPAHP	55 / 9 AA	30
Phosphosite 16:	ASCC1	Q8N9N2	T134	QDGEIVITGQHRNGV	57 / 7 AA	46
Phosphosite 17:	NCAPD3	P42695	T66	ESLLPFATGEHGSME	62 / 8 AA	169
Phosphosite 18:	NAT10	Q9H0A0	T741	RQTPNDLTGEHSCIM	83 / 6 AA	116
Phosphosite 19:	ApoL2	Q9BQE5	T30	ENLLQLLTDDEAWNG	71 / 7 AA	37
Phosphosite 20:	PRPF39	Q86UA1	T261	NLPRDLLTGEQFIQL	71 / 7 AA	78