- Coordinates
- PDB Format
- Method
- ELECTRON MICROSCOPY
- Oligo State
- hetero-1-2-1-2-mer
- Ligands
- 8 x ZN: ZINC ION(Non-covalent)
- 3 x MG: MAGNESIUM ION(Non-covalent)
MG.3: 3 residues within 4Å:- Chain A: N.209, D.218
- Ligands: ADP.4
1 PLIP interactions:1 interactions with chain A- Metal complexes: A:D.218
MG.12: 4 residues within 4Å:- Chain E: S.293, G.542
- Ligands: ADP.11, AF3.13
1 PLIP interactions:1 interactions with chain E- Metal complexes: E:S.293
MG.18: 4 residues within 4Å:- Chain F: K.292, S.293
- Ligands: ADP.17, AF3.19
1 PLIP interactions:1 interactions with chain F- Metal complexes: F:S.293
- 3 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)
ADP.4: 12 residues within 4Å:- Chain A: F.35, K.50, N.52, K.73, H.75, N.79, R.116, N.209, Y.217, D.218, G.220
- Ligands: MG.3
11 PLIP interactions:11 interactions with chain A- Hydrogen bonds: A:N.52, A:K.73, A:N.79, A:D.218, A:G.220
- Salt bridges: A:K.50, A:K.50, A:K.73, A:R.116
- pi-Stacking: A:H.75, A:H.75
ADP.11: 16 residues within 4Å:- Chain E: E.265, P.288, G.289, T.290, G.291, K.292, S.293, H.294, K.324, R.446, R.447, G.542, E.544, K.573
- Ligands: MG.12, AF3.13
16 PLIP interactions:16 interactions with chain E- Hydrogen bonds: E:E.265, E:G.289, E:T.290, E:G.291, E:K.292, E:S.293, E:H.294, E:E.544, E:K.573
- Salt bridges: E:K.292, E:K.324, E:K.324, E:R.447, E:R.447
- pi-Stacking: E:H.294
- pi-Cation interactions: E:R.446
ADP.17: 16 residues within 4Å:- Chain F: E.265, S.268, G.289, T.290, G.291, K.292, S.293, H.294, K.324, K.327, Y.328, R.446, R.447, E.544
- Ligands: MG.18, AF3.19
19 PLIP interactions:19 interactions with chain F- Hydrogen bonds: F:S.268, F:S.268, F:G.291, F:G.291, F:K.292, F:H.294, F:K.327, F:K.327, F:Y.328, F:Y.328, F:R.446, F:E.544
- Salt bridges: F:K.292, F:K.324, F:K.324, F:R.447, F:R.447
- pi-Stacking: F:H.294
- pi-Cation interactions: F:R.446
- 3 x 1N7: CHAPSO(Non-covalent)
1N7.5: 5 residues within 4Å:- Chain A: V.202, V.204, D.221, I.223, V.233
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:V.202, A:I.223, A:I.223, A:V.233
1N7.6: 4 residues within 4Å:- Chain A: R.197, V.231, K.288, Y.289
2 PLIP interactions:2 interactions with chain A- Hydrophobic interactions: A:V.231, A:Y.289
1N7.7: 14 residues within 4Å:- Chain A: Y.903, S.904, V.905
- Chain D: A.67, M.68
- Chain E: V.49, N.50, L.69, G.71, M.72, Y.74, F.85, F.94, L.96
6 PLIP interactions:1 interactions with chain A, 4 interactions with chain E, 1 interactions with chain D- Hydrophobic interactions: A:Y.903, E:V.49, E:F.94, D:A.67
- Hydrogen bonds: E:N.50, E:G.71
- 2 x AF3: ALUMINUM FLUORIDE(Non-covalent)
AF3.13: 10 residues within 4Å:- Chain E: P.288, G.289, S.293, E.379, Q.408, R.447, G.542, R.571
- Ligands: ADP.11, MG.12
No protein-ligand interaction detected (PLIP)AF3.19: 8 residues within 4Å:- Chain F: P.287, P.288, G.289, K.292, E.379, R.447
- Ligands: ADP.17, MG.18
No protein-ligand interaction detected (PLIP)- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Chen, J. et al., Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex. Nat.Struct.Mol.Biol. (2022)
- Release Date
- 2021-12-01
- Peptides
- RNA-directed RNA polymerase: A
Non-structural protein 8: BD
Non-structural protein 7: C
Helicase: EF - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BD
DC
CE
EF
F
- Coordinates
- PDB Format
- Method
- ELECTRON MICROSCOPY
- Oligo State
- hetero-1-2-1-2-mer
- Ligands
- 8 x ZN: ZINC ION(Non-covalent)
- 3 x MG: MAGNESIUM ION(Non-covalent)
- 3 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)
- 3 x 1N7: CHAPSO(Non-covalent)
- 2 x AF3: ALUMINUM FLUORIDE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Chen, J. et al., Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex. Nat.Struct.Mol.Biol. (2022)
- Release Date
- 2021-12-01
- Peptides
- RNA-directed RNA polymerase: A
Non-structural protein 8: BD
Non-structural protein 7: C
Helicase: EF - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BD
DC
CE
EF
F