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:	T786
P-Site Sequence:	RNYPQPRTEENESSE
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	T786	RNYPQPRTEENESSE	100 / 9 AA	91
Phosphosite 1:	MAP3K14	Q99558	T374	SREPSPKTEDNEGVL	66 / 9 AA	104
Phosphosite 2:	ZMYM1	Q5SVZ6	T42	CHRQQSRTQENELKI	66 / 9 AA	129
Phosphosite 3:	P2RY4	P51582	T330	GGKPQPRTAASSLAL	62 / 8 AA	41
Phosphosite 4:	Rho guanine nucleotide exchange factor 37	A1IGU5	T264	EAGLIPRTEDKEFDD	71 / 7 AA	76
Phosphosite 5:	ERBB2IP	Q96RT1	T433	MFPQQPRTEDVMFIS	83 / 6 AA	158
Phosphosite 6:	RBM6	P78332	T930	TPPPQPRTAQPQKRE	55 / 9 AA	129
Phosphosite 7:	YSK4	Q56UN5	T77	RQDWQPRTEGVEITV	75 / 8 AA	151
Phosphosite 8:	MTAC2D1	Q8N9U0	T89	LSYIQPRTQETPSHL	71 / 7 AA	55
Phosphosite 9:	PALB2	Q86YC2	T214	PDSPEPVTEINEDSV	66 / 9 AA	131
Phosphosite 10:	TIMELESS	Q9UNS1	T1048	AVPLVPLTEENEEAM	85 / 7 AA	139
Phosphosite 11:	DHX37	Q8IY37	T1102	WARLQPRTESLLRAL	100 / 5 AA	130
Phosphosite 12:	AP4B1	Q9Y6B7	S229	LLRYQPRSEEELFDI	83 / 6 AA	83
Phosphosite 13:	HIVEP3	Q5T1R4	T2172	HGHILARTEENIFSH	71 / 7 AA	259
Phosphosite 14:	ATP12A	P54707	S243	ESEPQPRSSEFTHEN	71 / 7 AA	116
Phosphosite 15:	STXBP4	Q6ZWJ1	S537	SVLNLSRSEENEEDC	71 / 7 AA	62
Phosphosite 16:	ARFGAP1	Q8N6T3	T141	WTPPQPRTLPSMVHR	100 / 5 AA	45
Phosphosite 17:	FRMPD1	Q5SYB0	T1351	FRGPQPETEEEDRDL	66 / 9 AA	173
Phosphosite 18:	FSIP2	Q5CZC0	T3147	GFPSQPHTNENREIM	62 / 8 AA	370
Phosphosite 19:	RES4-22D	P78312	T386	LGSRSPRTEESKADS	83 / 6 AA	140
Phosphosite 20:	UNC80	Q8N2C7	T1368	SCLPRPRTEPLVDLE	83 / 6 AA	363