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:	MLL3
Human P-Site:	S2288
P-Site Sequence:	PGLSDTFSRVSPSAA
UniProt:	Q8NEZ4
Intern. Prot. ID:	IPI00168806

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MLL3	Q8NEZ4	S2288	PGLSDTFSRVSPSAA	100 / 9 AA	541
Phosphosite 1:	MLL3	Q8NEZ4	T2286	PGPGLSDTFSRVSPS	100 / 7 AA	541
Phosphosite 2:	PIGA	P37287	S18	HRASATLSRVSPGSL	77 / 9 AA	54
Phosphosite 3:	SDCCAG3	Q96C92	S237	WALSDTDSRVSPASP	88 / 9 AA	48
Phosphosite 4:	MLL3	Q8NEZ4	S2291	SDTFSRVSPSAARDP	100 / 6 AA	541
Phosphosite 5:	MAD2L1	Q13257	T42	RGIYPSETFTRVQKY	71 / 7 AA	24
Phosphosite 6:	EME2	A4GXA9	S315	RRQIRQFSRVSPAVA	100 / 6 AA	41
Phosphosite 7:	MUC4	Q99102	S938	SQATDTFSTVPPTPP	66 / 9 AA	232
Phosphosite 8:	MLL2	O14686	S2134	SLPSDPFSRVPVSPQ	75 / 8 AA	564
Phosphosite 9:	KIF1C	O43896	S128	QLCEDLFSRVSENQS	85 / 7 AA	123
Phosphosite 10:	SNAI2	O43623	S251	KNCSKTFSRMSLLHK	75 / 8 AA	30
Phosphosite 11:	MUC4	Q99102	T939	QATDTFSTVPPTPPS	75 / 8 AA	232
Phosphosite 12:	GALM	Q96C23	S133	GVQFSRISPDGEEGY	83 / 6 AA	38
Phosphosite 13:	SLAIN2	Q9P270	S374	PARGIEYSRVSPQPM	83 / 6 AA	63
Phosphosite 14:	ZNF271	Q14591	S324	DQCSKTFSRLSDLIN	75 / 8 AA	76
Phosphosite 15:	ANKS4B	Q8N8V4	S181	SSSKGTFSRSSPSNA	75 / 8 AA	51
Phosphosite 16:	SLAIN2	Q9P270	S377	GIEYSRVSPQPMISR	83 / 6 AA	63
Phosphosite 17:	LPIN1	Q14693	S319	SESSDTFSDQSPTLV	77 / 9 AA	99
Phosphosite 18:	IL10	P22301	S49	RDLRDAFSRVKTFFQ	83 / 6 AA	21
Phosphosite 19:	AP4S1	Q9Y587	S96	EVLDEYFSRVSELDI	71 / 7 AA	17
Phosphosite 20:	ANKS4B	Q8N8V4	S183	SKGTFSRSSPSNASA	85 / 7 AA	51