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:	Y38
P-Site Sequence:	ACLRRQEYRRDPNEK
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	Y38	ACLRRQEYRRDPNEK	100 / 9 AA	91
Phosphosite 1:	ADPRHL2	Q9NX46	Y108	AHRFAQEYKKDPDRG	71 / 7 AA	39
Phosphosite 2:	TRAD	O60229	Y1026	LESLEQEYRRDEDWC	100 / 6 AA	340
Phosphosite 3:	PPARGC1A	Q9UBK2	Y650	ERLKREEYRREYEKR	62 / 8 AA	91
Phosphosite 4:	CXorf23	A2AJT9	Y39	HGHYGCEYRKDPKRP	83 / 6 AA	84
Phosphosite 5:	SYNE1	Q8NF91	Y3497	LVRLHQEYQRDLKAF	71 / 7 AA	1011
Phosphosite 6:	PTPRB	P23467	Y1988	YENVNPEYHRDPVYS	71 / 7 AA	224
Phosphosite 7:	LSM7	Q9UK45	Y54	VLDGTIEYMRDPDDQ	83 / 6 AA	12
Phosphosite 8:	MDN1	Q9NU22	Y3158	PESRRQEYMQNCEQL	62 / 8 AA	633
Phosphosite 9:	PIK3R4	Q99570	Y214	MFATELEYMRDPSTP	83 / 6 AA	153
Phosphosite 10:	Crystallin-gammaC	P07315	Y151	YLLRPQEYRRCQDWG	85 / 7 AA	21
Phosphosite 11:	ZKSCAN1	P17029	Y119	LQVWLQEYRPDSGEE	55 / 9 AA	64
Phosphosite 12:	CGN	Q9P2M7	Y516	VEHVRQQYQRDTEQL	62 / 8 AA	136
Phosphosite 13:	eIF4B	P23588	Y321	DDYSRDDYRRDDRGP	71 / 7 AA	69
Phosphosite 14:	DNAJC30	Q96LL9	Y195	ALRKRQEYRSMKGLR	83 / 6 AA	26
Phosphosite 15:	NFIB	O00712	Y88	RKDIRQEYREDFVLT	85 / 7 AA	47
Phosphosite 16:	ZC3H12C	Q9C0D7	Y17	GVLCIQEYRKNSKVE	57 / 7 AA	99
Phosphosite 17:	ELAC2	Q9BQ52	Y463	FQQSVQEYRRSAQDG	71 / 7 AA	92
Phosphosite 18:	CHRD	Q9H2X0	Y143	PSGLSFEYPRDPEHR	83 / 6 AA	102
Phosphosite 19:	C8orf76	Q96K31	Y70	LAYRRQEYQKALQEY	71 / 7 AA	43
Phosphosite 20:	AOF1	Q8NB78	Y300	ELYEFPEYSRDPTMY	71 / 7 AA	92