SMTL ID : 6b3e.1 (1 other biounit)

Crystal structure of human CDK12/CyclinK in complex with an inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.06 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: D.143, D.161 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.143, A:D.161

1 x CJM: 2-[(2S)-1-(6-{[(4,5-difluoro-1H-benzimidazol-2-yl)methyl]amino}-9-ethyl-9H-purin-2-yl)piperidin-2-yl]ethan-1-ol(Non-covalent)

CJM.2: 14 residues within 4Å: Chain A: I.17, G.18, A.38, V.71, E.98, Y.99, M.100, D.101, H.102, D.103, S.147, N.148, L.150, A.160 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.17, A:V.71, A:L.150 Hydrogen bonds: A:Y.99, A:M.100, A:M.100

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 4 residues within 4Å: Chain B: H.67, Y.68, D.69, T.70 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:H.67, B:H.67, B:D.69, B:D.69, B:T.70, B:T.70 EDO.4: 5 residues within 4Å: Chain B: D.69, E.107, V.157, E.158, H.159 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:D.69

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johannes, J.W. et al., Structure-Based Design of Selective Noncovalent CDK12 Inhibitors. ChemMedChem (2018)

Release Date

2017-12-27

Peptides

Cyclin-dependent kinase 12: A
Cyclin-K: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cyclin-dependent kinase 12

Cyclin-K

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