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:	MLL
Human P-Site:	S2543
P-Site Sequence:	KNALKESSPASPLQI
UniProt:	Q03164
Intern. Prot. ID:	IPI00009286

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MLL	Q03164	S2543	KNALKESSPASPLQI	100 / 9 AA	432
Phosphosite 1:	MLL	Q03164	S2542	SKNALKESSPASPLQ	100 / 8 AA	432
Phosphosite 2:	ZNF174	Q15697	S174	RRDLRESSPAEPSQA	77 / 9 AA	46
Phosphosite 3:	UBR2	Q8IWV8	S1006	VKKMRESSPTSPVAE	66 / 9 AA	201
Phosphosite 4:	HMX3	A6NHT5	S144	KALLRDSSPASGTDR	75 / 8 AA	38
Phosphosite 5:	HMX3	A6NHT5	S143	EKALLRDSSPASGTD	75 / 8 AA	38
Phosphosite 6:	KIAA0284	Q9Y4F5	S512	AQCLRESSPAARPSP	75 / 8 AA	172
Phosphosite 7:	KIAA0284	Q9Y4F5	S511	MAQCLRESSPAARPS	85 / 7 AA	172
Phosphosite 8:	ANKRD11	Q6UB99	T1658	DKKLKESTPIPPAAE	66 / 9 AA	298
Phosphosite 9:	ZNF174	Q15697	S173	PRRDLRESSPAEPSQ	85 / 7 AA	46
Phosphosite 10:	DNAH11	Q96DT5	S3931	VKAFEESSPATPIFF	66 / 9 AA	521
Phosphosite 11:	NHS	Q6T4R5	S1389	EASLKESSPSDDSII	85 / 7 AA	177
Phosphosite 12:	NHS	Q6T4R5	S1388	DEASLKESSPSDDSI	85 / 7 AA	177
Phosphosite 13:	BLZF1	Q9H2G9	S353	PVTCKESSPDNPFFE	75 / 8 AA	45
Phosphosite 14:	eIF2B-epsilon	Q13144	S189	TMIFKESSPSHPTRC	66 / 9 AA	80
Phosphosite 15:	TMEM184A	Q6ZMB5	S336	YAEKKENSPAPPAPM	75 / 8 AA	46
Phosphosite 16:	MDC1	Q14676	S422	TLAHLKESQPAIWNR	85 / 7 AA	227
Phosphosite 17:	PHF16	Q92613	S620	RSEAKESSPAWRTPS	75 / 8 AA	94
Phosphosite 18:	PHF16	Q92613	S619	SRSEAKESSPAWRTP	85 / 7 AA	94
Phosphosite 19:	THSD1	Q9NS62	S776	SVSRKQSSPISPKDN	75 / 8 AA	95
Phosphosite 20:	CDK12	Q9NYV4	S1083	TEPVKNSSPAPPQPA	66 / 9 AA	164