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-IV
Human P-Site:	S149
P-Site Sequence:	EKTEDRYSLGSSLDS
UniProt:	Q9P2E8
Intern. Prot. ID:	IPI00002144

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARCH-IV	Q9P2E8	S149	EKTEDRYSLGSSLDS	100 / 9 AA	46
Phosphosite 1:	MARCH-IV	Q9P2E8	Y148	KEKTEDRYSLGSSLD	100 / 8 AA	46
Phosphosite 2:	C5orf42	Q9H799	S333	APGVDRYSLGTSLSR	87 / 8 AA	237
Phosphosite 3:	C5orf42	Q9H799	Y332	EAPGVDRYSLGTSLS	85 / 7 AA	237
Phosphosite 4:	PKP3	Q9Y446	Y195	PGGLDDRYSLVSEQL	75 / 8 AA	87
Phosphosite 5:	PKP3	Q9Y446	S196	GGLDDRYSLVSEQLE	75 / 8 AA	87
Phosphosite 6:	ASS1	P00966	Y87	SALYEDRYLLGTSLA	75 / 8 AA	47
Phosphosite 7:	PCBP2	Q15366	Y200	FAGGQDRYSTGSDSA	75 / 8 AA	39
Phosphosite 8:	RAPGEF2	Q9Y4G8	Y1200	TMIEPDQYSLGSYAP	85 / 7 AA	167
Phosphosite 9:	NBEAL1	Q6ZS30	S46	WSLEDRHSLDSNTPL	66 / 9 AA	151
Phosphosite 10:	PCBP2	Q15366	S201	AGGQDRYSTGSDSAS	75 / 8 AA	39
Phosphosite 11:	ANKRD11	Q6UB99	S495	SGEDDRDSLGSSGCL	77 / 9 AA	298
Phosphosite 12:	FAM76B	Q5HYJ3	S148	KTKEQRKSLGSSHSN	77 / 9 AA	39
Phosphosite 13:	GOLGA7B	Q2TAP0	S142	SIYEDRCSSGSSSSG	77 / 9 AA	18
Phosphosite 14:	RAPGEF2	Q9Y4G8	S1201	MIEPDQYSLGSYAPM	85 / 7 AA	167
Phosphosite 15:	SHANK2	Q9UPX8	Y580	FRRELDRYSLDSEDL	85 / 7 AA	159
Phosphosite 16:	SHANK2	Q9UPX8	S581	RRELDRYSLDSEDLY	85 / 7 AA	159
Phosphosite 17:	EPDR1	Q9UM22	S138	STFEDQYSIGGPQEQ	55 / 9 AA	25
Phosphosite 18:	MOV10L1	Q9BXT6	Y1121	DRFEDDRYFLGFLSN	71 / 7 AA	135
Phosphosite 19:	ITPR3	Q14573	S1843	PGSSSRYSLGPSLRR	85 / 7 AA	304
Phosphosite 20:	PRDM5	Q9NQX1	S11	MYVPDRFSLKSSRVQ	75 / 8 AA	73