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:	SPANXN1
Human P-Site:	T50
P-Site Sequence:	MKTSEYSTVLAFCYR
UniProt:	Q5VSR9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPANXN1	Q5VSR9	T50	MKTSEYSTVLAFCYR	100 / 9 AA	8
Phosphosite 1:	UBR7	Q8N806	T337	FLTDEYDTVLAYENK	75 / 8 AA	48
Phosphosite 2:	MRPL14	Q6P1L8	S135	RKREGEYSKVLAIAQ	75 / 8 AA	16
Phosphosite 3:	VPS13A	Q96RL7	T1831	YKVPEYKTVISFHSK	55 / 9 AA	360
Phosphosite 4:	C6orf167	Q6ZRQ5	T667	CRESELRTVLSFLQA	66 / 9 AA	142
Phosphosite 5:	HEMH	P22830	S353	YELDIEYSQVLAKEC	85 / 7 AA	48
Phosphosite 6:	TMCO3	Q6UWJ1	Y413	DKEGDIDYSTVLLGM	83 / 6 AA	76
Phosphosite 7:	CSNK1E	P49674	T250	GYPSEFSTYLNFCRS	66 / 9 AA	47
Phosphosite 8:	ARAP2	Q8WZ64	S416	TASESEYSTVEECFQ	100 / 6 AA	193
Phosphosite 9:	ARAP2	Q8WZ64	Y415	DTASESEYSTVEECF	100 / 6 AA	193
Phosphosite 10:	ARAP2	Q8WZ64	T417	ASESEYSTVEECFQS	100 / 6 AA	193
Phosphosite 11:	TGFB1	P01137	S337	WSLDTQYSKVLALYN	62 / 8 AA	44
Phosphosite 12:	VPS13C	Q709C8	Y3252	VITRFNEYSKVLQFK	71 / 7 AA	422
Phosphosite 13:	UTP20	O75691	T176	SIYSMYSTLLAHKKL	75 / 8 AA	318
Phosphosite 14:	C9orf5	Q9H330	S901	KFDSEFSSAVAFCPS	55 / 9 AA	101
Phosphosite 15:	TCOF1	Q13428	S837	PVRNPQNSTVLARGP	62 / 8 AA	152
Phosphosite 16:	GJB4	Q9NTQ9	T18	SGVNKYSTVLSRIWL	62 / 8 AA	30
Phosphosite 17:	CACNA1G	O43497	S724	GPDAEPSSVLAFWRL	66 / 9 AA	262
Phosphosite 18:	TESSP5	Q7RTY3	S43	IQGTKEYSVVLGTSK	71 / 7 AA	29
Phosphosite 19:	DMXL1	Q9Y485	T623	AEESAFSTVLSISHK	55 / 9 AA	338
Phosphosite 20:	GJB4	Q9NTQ9	S17	LSGVNKYSTVLSRIW	62 / 8 AA	30