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:	S287
P-Site Sequence:	GKSGPRNSRTGPTSG
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	S287	GKSGPRNSRTGPTSG	100 / 9 AA	38
Phosphosite 1:	MARCH-IX	Q86YJ5	T289	SGPRNSRTGPTSGAT	100 / 7 AA	38
Phosphosite 2:	CELSR3	Q9NYQ7	S265	SGSAPRESRTAPEPA	66 / 9 AA	358
Phosphosite 3:	IQWD1	Q58WW2	S719	VYKGHRNSRTMIKEA	85 / 7 AA	96
Phosphosite 4:	PAX5	Q02548	S13	NYPTPRTSRTGHGGV	85 / 7 AA	42
Phosphosite 5:	PAX5	Q02548	T12	KNYPTPRTSRTGHGG	85 / 7 AA	42
Phosphosite 6:	RES4-22D	P78312	S666	APAAPRNSPTGLAPL	75 / 8 AA	140
Phosphosite 7:	PRICKLE3	O43900	S599	SLSLPRDSRAGMPRQ	71 / 7 AA	69
Phosphosite 8:	NCOA6	Q14686	S2018	KIPGRRNSRTEEPTV	85 / 7 AA	219
Phosphosite 9:	APLN	Q9ULZ1	S48	HLVQPRGSRNGPGPW	75 / 8 AA	9
Phosphosite 10:	AIDA-1b	Q7Z6G8	S499	GTSNHRNSSTGPTPD	85 / 7 AA	138
Phosphosite 11:	AIDA-1b	Q7Z6G8	S500	TSNHRNSSTGPTPDC	85 / 7 AA	138
Phosphosite 12:	BAT2L1	Q5JSZ5	S235	TELGSRNSSTGDGAP	75 / 8 AA	166
Phosphosite 13:	C16orf72	Q14CZ0	S157	KVPPPRNSRAPPRLT	75 / 8 AA	31
Phosphosite 14:	SHQ1	Q6PI26	S100	ALLAPRKSRTAKPLV	62 / 8 AA	65
Phosphosite 15:	FAM71E2	Q8N5Q1	T168	PTWTPRTTRTAPLDM	62 / 8 AA	34
Phosphosite 16:	LRFN1	Q9P244	S672	AAVGPRRSRSGALEP	66 / 9 AA	82
Phosphosite 17:	ATP8B3	O60423	T12	PAQTPRSTRAGPEPS	62 / 8 AA	148
Phosphosite 18:	PPFIBP2	Q8ND30	S539	ATAGPRLSRTRDSKG	85 / 7 AA	98
Phosphosite 19:	PLEKHA5	Q9HAU0	S465	YRTLPRNSKTRPESI	75 / 8 AA	127
Phosphosite 20:	MIPEP	Q99797	S478	MLNLPRSSRSSPTLL	62 / 8 AA	81