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:	MARCH-X
Human P-Site:	T364
P-Site Sequence:	SNAMEPATERPSAGQ
UniProt:	Q8NA82
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARCH-X	Q8NA82	T364	SNAMEPATERPSAGQ	100 / 9 AA	91
Phosphosite 1:	SSPO	A2VEC9	T4585	RLCLDPATGRPWTGA	55 / 9 AA	548
Phosphosite 2:	KIF19	Q2TAC6	T805	RHLLAPATERSSLSL	66 / 9 AA	111
Phosphosite 3:	FRMD1	Q8N878	S31	GARCMEPSPERPACS	75 / 8 AA	63
Phosphosite 4:	ANKRD43	Q2M3V2	T174	ALELAQATERPSADA	66 / 9 AA	57
Phosphosite 5:	MAP1A	P78559	T2344	LECSEAATEKPSPFQ	75 / 8 AA	306
Phosphosite 6:	CTAGE5	O15320	T795	PPSNEPATEHPEPQQ	85 / 7 AA	91
Phosphosite 7:	SLC7A10	Q9NS82	T516	PPSLLPATDKPSKPQ	55 / 9 AA	57
Phosphosite 8:	Lmr3	Q96Q04	T1088	NGTLEPGTERRAPET	71 / 7 AA	156
Phosphosite 9:	EFHA2	Q86XE3	T96	PRAGSPATGRPSKSA	85 / 7 AA	61
Phosphosite 10:	OTOF	Q9HC10	S247	PDIKMEPSAGRPMDY	62 / 8 AA	227
Phosphosite 11:	FBXL10	Q8NHM5	T41	CFEFESATQRPIDRQ	62 / 8 AA	153
Phosphosite 12:	RbBP6	Q7Z6E9	T1188	KRKMEPDTEKMDRTP	71 / 7 AA	202
Phosphosite 13:	KIAA1958	Q8N8K9	T164	DSDFEPQTQRPQSIA	62 / 8 AA	79
Phosphosite 14:	IGSF21	Q96ID5	T243	NRGGRPYTERPSRGL	85 / 7 AA	52
Phosphosite 15:	WDR36	Q8NI36	S61	AAAMERASERRTASA	55 / 9 AA	105
Phosphosite 16:	CASKIN1	Q8WXD9	T675	PAEVGPTTEKPSSHL	55 / 9 AA	150
Phosphosite 17:	E2F7	Q96AV8	T610	QEEDEPATKRQSREY	75 / 8 AA	100
Phosphosite 18:	C10orf93	Q5SR76	T446	EDRLEPATEHLRKAA	71 / 7 AA	173
Phosphosite 19:	AMBRA1	Q9C0C7	T279	PPPPQPSTERPRTSA	71 / 7 AA	143
Phosphosite 20:	LTBP4	Q8N2S1	T497	QPRTLPATSRPSAGF	85 / 7 AA	173