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-IX
Human P-Site:	S103
P-Site Sequence:	SLSSSLDSGLRTPQC
UniProt:	Q86YJ5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARCH-IX	Q86YJ5	S103	SLSSSLDSGLRTPQC	100 / 9 AA	38
Phosphosite 1:	MARCH-IV	Q9P2E8	S156	SLGSSLDSGMRTPLC	88 / 9 AA	46
Phosphosite 2:	CITED4	Q96RK1	S42	YAGPGLDSGLRPRGA	75 / 8 AA	19
Phosphosite 3:	ZCCHC14	Q8WYQ9	S177	RNHVDLDSGLRYLAS	100 / 6 AA	100
Phosphosite 4:	EphA8	P29322	T723	MENGSLDTFLRTHDG	75 / 8 AA	111
Phosphosite 5:	SETD5	Q9C0A6	S1384	NSRSSLPSDLRTISL	77 / 9 AA	158
Phosphosite 6:	NCRNA00219	Q96Q82	S93	NKGSGLASGLRSHVW	66 / 9 AA	13
Phosphosite 7:	PTPN23	Q9H3S7	S1593	EAFSLDSSLRGKQRM	85 / 7 AA	179
Phosphosite 8:	CASP9	P55211	S175	NVNFCRESGLRTRTG	83 / 6 AA	46
Phosphosite 9:	GPR153	Q6NV75	S470	LRPSALDSGPRGARD	75 / 8 AA	65
Phosphosite 10:	EP400	Q96L91	S931	LQESSLDSGMSGRKR	85 / 7 AA	344
Phosphosite 11:	C9orf45	Q9H2N8	S154	FPKASLDSGLSSWTH	75 / 8 AA	18
Phosphosite 12:	FRMPD3	Q5JV73	S803	TPESSLDSGHETNSS	77 / 9 AA	199
Phosphosite 13:	PGBD1	Q96JS3	S407	PSWSALDSGLLNLKS	85 / 7 AA	93
Phosphosite 14:	RP1L1	Q8IWN7	S1170	VGEDQLDSGLWELTW	83 / 6 AA	261
Phosphosite 15:	SMS2	Q8NHU3	S47	GKPKSLSSGLRKGTK	75 / 8 AA	42
Phosphosite 16:	CCDC87	Q9NVE4	S376	TRYPPLDSGLPPLLG	55 / 9 AA	96
Phosphosite 17:	SMS2	Q8NHU3	S46	NGKPKSLSSGLRKGT	85 / 7 AA	42
Phosphosite 18:	PDGFA	P04085	S62	SEDSLDTSLRAHGVH	62 / 8 AA	24
Phosphosite 19:	ATP10D	Q9P241	S991	QPPVPRDSGLRAGLI	83 / 6 AA	160
Phosphosite 20:	TUSC1	Q2TAM9	S198	QPLQEPDSGLRSRDS	83 / 6 AA	23