SMTL ID : 4hra.1

Crystal Structure of DOT1L in Complex with EPZ-5676

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.15 Å

Oligo State

monomer

Ligands

1 x EP6: 5'-[{cis-3-[2-(5-tert-butyl-1H-benzimidazol-2-yl)ethyl]cyclobutyl}(propan-2-yl)amino]-5'-deoxyadenosine(Non-covalent)

EP6.1: 18 residues within 4Å: Chain A: E.138, D.170, L.171, G.172, S.173, G.174, Q.177, V.178, V.194, E.195, K.196, A.197, G.230, D.231, F.232, F.248, N.250, Y.321 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.178, A:F.248, A:Y.321 Hydrogen bonds: A:E.138, A:D.170, A:K.196, A:A.197, A:D.231, A:F.232 Salt bridges: A:E.138

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: N.108, T.109, R.110, K.221 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.110 Salt bridges: A:R.110, A:K.221 SO4.3: 3 residues within 4Å: Chain A: H.260, D.295, I.296 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.296 Salt bridges: A:H.260, A:K.263

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Daigle, S.R. et al., Potent inhibition of DOT1L as treatment of MLL-fusion leukemia. Blood (2013)

Release Date

2013-07-31

Peptides

Histone-lysine N-methyltransferase, H3 lysine-79 specific: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Histone-lysine N-methyltransferase, H3 lysine-79 specific

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