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-XI
Human P-Site:	S339
P-Site Sequence:	ESSRGESSTSRTLWL
UniProt:	A6NNE9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARCH-XI	A6NNE9	S339	ESSRGESSTSRTLWL	100 / 9 AA	44
Phosphosite 1:	MARCH-XI	A6NNE9	S338	EESSRGESSTSRTLW	100 / 8 AA	44
Phosphosite 2:	MARCH-XI	A6NNE9	T340	SSRGESSTSRTLWLP	100 / 8 AA	44
Phosphosite 3:	MARCH-XI	A6NNE9	S341	SRGESSTSRTLWLPL	100 / 7 AA	44
Phosphosite 4:	C1orf110	Q86UF4	S283	IFGHGESSSSRAGKE	66 / 9 AA	34
Phosphosite 5:	ZNF469	Q96JG9	S3786	PKEKGESSTKRKKGQ	75 / 8 AA	259
Phosphosite 6:	DNAH10	Q8IVF4	T2459	IFVGESGTSKTATTQ	75 / 8 AA	515
Phosphosite 7:	C1orf110	Q86UF4	S282	EIFGHGESSSSRAGK	75 / 8 AA	34
Phosphosite 8:	C1orf110	Q86UF4	S284	FGHGESSSSRAGKEC	75 / 8 AA	34
Phosphosite 9:	DMRT3	Q9NQL9	S463	YDERSDSSDSRTLNT	66 / 9 AA	51
Phosphosite 10:	ZNF469	Q96JG9	T3787	KEKGESSTKRKKGQV	85 / 7 AA	259
Phosphosite 11:	SLC17A5	Q9NRA2	S16	ARNDGEESTDRTPLL	75 / 8 AA	55
Phosphosite 12:	SETDB1	Q15047	S1112	STESEGESGTSRKPT	85 / 7 AA	143
Phosphosite 13:	SLC17A5	Q9NRA2	T17	RNDGEESTDRTPLLP	75 / 8 AA	55
Phosphosite 14:	CTAGE1	Q96RT6	S547	TKERGESSCDRLTDP	75 / 8 AA	85
Phosphosite 15:	RBM15	Q96T37	T65	SRGGEDSTSRGERSK	85 / 7 AA	107
Phosphosite 16:	HEYL	Q9NQ87	S244	LPSRGASSTRRARPL	66 / 9 AA	35
Phosphosite 17:	MCM4	P33991	S42	QRRRGEDSTSTGELQ	85 / 7 AA	97
Phosphosite 18:	RBM15	Q96T37	S64	RSRGGEDSTSRGERS	85 / 7 AA	107
Phosphosite 19:	CTAGE1	Q96RT6	S546	ITKERGESSCDRLTD	75 / 8 AA	85
Phosphosite 20:	RERE	Q9P2R6	S688	SEGEGESSDSRSVND	75 / 8 AA	172