SMTL ID : 9hiy.1

Cryo-EM structure of CAK (CDK7 D97N mutant) in complex with ATPgS

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 2.30 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x AGS: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER(Non-covalent)

AGS.1: 14 residues within 4Å: Chain C: L.21, E.23, G.24, Q.25, V.29, A.42, F.94, D.95, F.96, M.97, N.100, L.147, D.158 Ligands: MG.2 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:Q.25, C:D.95, C:M.97, C:N.100, C:D.158 Salt bridges: C:K.44

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain C: N.145, D.158 Ligands: AGS.1 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:D.158

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lai, C.-F. et al., Mutation of CDK7 at a conserved residue identifies a common mechanism of acquired resistance to CDK inhibitors in cancer. To Be Published

Release Date

2025-08-20

Peptides

CDK-activating kinase assembly factor MAT1: A
Cyclin-H: B
Cyclin-dependent kinase 7: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
I

C
J

CDK-activating kinase assembly factor MAT1

Cyclin-H

Cyclin-dependent kinase 7

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