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:	MXI1
Human P-Site:	S167
P-Site Sequence:	SIGSTISSDRSDSER
UniProt:	P50539
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MXI1	P50539	S167	SIGSTISSDRSDSER	100 / 9 AA	26
Phosphosite 1:	Mad1	Q05195	S152	SIGSTVSSERSDSDR	77 / 9 AA	25
Phosphosite 2:	MXI1	P50539	S166	DSIGSTISSDRSDSE	100 / 8 AA	26
Phosphosite 3:	Mad1	Q05195	S151	DSIGSTVSSERSDSD	75 / 8 AA	25
Phosphosite 4:	AEBP2	Q6ZN18	S238	DVDSTISSGRSTPAM	87 / 8 AA	54
Phosphosite 5:	AEBP2	Q6ZN18	S237	MDVDSTISSGRSTPA	87 / 8 AA	54
Phosphosite 6:	RAI14	Q9P0K7	S264	DQVSKISSERSGTPK	66 / 9 AA	110
Phosphosite 7:	UBAP2L	Q14157	S563	ESSSTISSNQSQESG	66 / 9 AA	115
Phosphosite 8:	RAI14	Q9P0K7	S263	HDQVSKISSERSGTP	75 / 8 AA	110
Phosphosite 9:	MPRIP	Q6WCQ1	S252	EEESAMSSDRMDCGR	66 / 9 AA	117
Phosphosite 10:	EFEMP2	O95967	S352	HRYMTITSERSVPAD	71 / 7 AA	49
Phosphosite 11:	EFEMP2	O95967	T351	VHRYMTITSERSVPA	71 / 7 AA	49
Phosphosite 12:	MXD3	Q9BW11	S161	LDSSGLSSERSDSDQ	66 / 9 AA	23
Phosphosite 13:	CAMTA2	O94983	S168	PIFCSISSDRREWLK	55 / 9 AA	132
Phosphosite 14:	BAIAP2L2	Q6UXY1	T520	VKLRPTITNDRSAPL	62 / 8 AA	59
Phosphosite 15:	PPWD1	Q96BP3	S300	KKIATIGSDRKVRIF	71 / 7 AA	74
Phosphosite 16:	UBAP2L	Q14157	S562	SESSSTISSNQSQES	75 / 8 AA	115
Phosphosite 17:	C6orf152	Q86VQ0	S619	SGSSTISSKSSDPNS	77 / 9 AA	81
Phosphosite 18:	nNOS	P29475	S964	KANNSLISNDRSWKR	75 / 8 AA	161
Phosphosite 19:	FREM1	Q5H8C1	S1476	HKSKVTVSSDRFRFI	83 / 6 AA	244
Phosphosite 20:	Tripartite motif-containing protein LOC642612	Q3C1W6	S318	FRRGSLNSDRSDYFA	55 / 9 AA	53