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:	T291
P-Site Sequence:	SRRESDDTEEETQSE
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	T291	SRRESDDTEEETQSE	100 / 9 AA	91
Phosphosite 1:	ZNF652	Q9Y2D9	T103	DRENSDDTEEEEEEV	100 / 7 AA	70
Phosphosite 2:	TCOF1	Q13428	S349	SSEESSDSEEETPAA	77 / 9 AA	152
Phosphosite 3:	HIVEP3	Q5T1R4	S284	TEGESTDSEEETSAT	77 / 9 AA	259
Phosphosite 4:	MARCH-X	Q8NA82	S288	SLNSRRESDDTEEET	100 / 6 AA	91
Phosphosite 5:	NOLC1	Q14978	S230	SSSSSDDSEEEKAAA	75 / 8 AA	74
Phosphosite 6:	SSRP1	Q08945	S474	ANDSSDDSGEETDES	75 / 8 AA	81
Phosphosite 7:	TTLL4	Q14679	T511	DQAETEDTEEELVDG	75 / 8 AA	133
Phosphosite 8:	CLSTN2	Q9H4D0	S922	SSSGSDDSEEEEEEE	85 / 7 AA	107
Phosphosite 9:	BCLAF1	Q9NYF8	T402	NDSEGDDTEETEDYR	85 / 7 AA	106
Phosphosite 10:	MEKK4	Q9Y6R4	T447	PEYEGDDTEGELKEL	75 / 8 AA	182
Phosphosite 11:	RSRC1	Q96IZ7	T8	MGRRSSDTEEESRSK	75 / 8 AA	39
Phosphosite 12:	perilipin	O60240	T306	TDTEGEDTEEEEELE	75 / 8 AA	56
Phosphosite 13:	EPB41L3	Q9Y2J2	S686	DNDPSDSSEEETDSE	75 / 8 AA	121
Phosphosite 14:	ZNF175	Q9Y473	T220	GQNESNDTEQLDDVV	71 / 7 AA	82
Phosphosite 15:	MPZL3	Q6UWV2	T207	SIEVSDDTDQEEEEA	71 / 7 AA	26
Phosphosite 16:	IQUB	Q8NA54	T42	EPQESDQTEEHESGI	85 / 7 AA	93
Phosphosite 17:	COL29A1	A8TX70	T490	VVQYSDDTEVEFYIT	85 / 7 AA	290