Research workbench
Crystal structure of chaperonin groel from
Analyse Crystal structure of chaperonin groel from in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5DA8
- Type
- protein
- Length
- 13,984 residues
- Chains
- 28
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 60 kda chaperonin
- UniProt
- Q8KF02
- Ligands
- CA, MG, SO4
- Pockets
- 20 · best druggability 0.79
Structure
x-ray diffraction · 28 distinct chains · 51% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | 60 kda chaperonin | protein | 499 | 53% helix, 17% strand | Q8KF02 |
| B | 60 kda chaperonin | protein | 519 | 53% helix, 18% strand | Q8KF02 |
| C | 60 kda chaperonin | protein | 478 | 53% helix, 17% strand | Q8KF02 |
| D | 60 kda chaperonin | protein | 517 | 52% helix, 17% strand | Q8KF02 |
| E | 60 kda chaperonin | protein | 509 | 52% helix, 17% strand | Q8KF02 |
| F | 60 kda chaperonin | protein | 497 | 52% helix, 18% strand | Q8KF02 |
| G | 60 kda chaperonin | protein | 499 | 52% helix, 16% strand | Q8KF02 |
| H | 60 kda chaperonin | protein | 515 | 53% helix, 18% strand | Q8KF02 |
| I | 60 kda chaperonin | protein | 512 | 52% helix, 18% strand | Q8KF02 |
| J | 60 kda chaperonin | protein | 507 | 49% helix, 18% strand | Q8KF02 |
| K | 60 kda chaperonin | protein | 433 | 52% helix, 14% strand | Q8KF02 |
| L | 60 kda chaperonin | protein | 484 | 52% helix, 18% strand | Q8KF02 |
| M | 60 kda chaperonin | protein | 463 | 53% helix, 16% strand | Q8KF02 |
| N | 60 kda chaperonin | protein | 511 | 49% helix, 17% strand | Q8KF02 |
| O | 60 kda chaperonin | protein | 492 | 49% helix, 17% strand | Q8KF02 |
| P | 60 kda chaperonin | protein | 522 | 52% helix, 17% strand | Q8KF02 |
| Q | 60 kda chaperonin | protein | 502 | 51% helix, 18% strand | Q8KF02 |
| R | 60 kda chaperonin | protein | 502 | 51% helix, 18% strand | Q8KF02 |
| S | 60 kda chaperonin | protein | 512 | 50% helix, 18% strand | Q8KF02 |
| T | 60 kda chaperonin | protein | 497 | 51% helix, 16% strand | Q8KF02 |
| U | 60 kda chaperonin | protein | 518 | 53% helix, 18% strand | Q8KF02 |
| V | 60 kda chaperonin | protein | 500 | 49% helix, 17% strand | Q8KF02 |
| W | 60 kda chaperonin | protein | 517 | 49% helix, 18% strand | Q8KF02 |
| X | 60 kda chaperonin | protein | 504 | 50% helix, 17% strand | Q8KF02 |
| Y | 60 kda chaperonin | protein | 512 | 50% helix, 17% strand | Q8KF02 |
| Z | 60 kda chaperonin | protein | 518 | 52% helix, 17% strand | Q8KF02 |
| a | 60 kda chaperonin | protein | 522 | 52% helix, 17% strand | Q8KF02 |
| b | 60 kda chaperonin | protein | 423 | 51% helix, 16% strand | Q8KF02 |
Ligands and binding sites
- CA · Calcium ion · metal · 18 copies · chains A, B, F, G, I, J, K, M, N, O, P, Q, R, T, U, V, Y, Z, a
- MG · Magnesium ion · metal · 7 copies · chains H, M, Q, R, S, T, V
- SO4 · Sulfate ion · ion · 21 copies · chains A, B, C, D, E, F, G, J, K, L, M, N, P, R, T, U, V, Y, Z, a, b
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
20 pockets found on a 1 Å grid, 20 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1021 | 0.79 | 0.81 | 106 | SO4 |
| 2 | 1093 | 0.78 | 0.80 | 105 | empty |
| 3 | 1080 | 0.78 | 0.80 | 104 | SO4 |
| 4 | 1023 | 0.78 | 0.80 | 115 | CA, SO4 |
| 5 | 1009 | 0.78 | 0.80 | 91 | SO4 |
Interfaces
60 interfaces between chains.
- H–N · 1568 Ų buried · 20 hydrogen bonds · protein-protein
- A–B · 1537 Ų buried · 17 hydrogen bonds · protein-protein
- Z–a · 1516 Ų buried · 21 hydrogen bonds · protein-protein
- P–Q · 1491 Ų buried · 21 hydrogen bonds · protein-protein
- O–P · 1464 Ų buried · 20 hydrogen bonds · protein-protein
Compared structures
- 5DA8 · Crystal structure of chaperonin GroEL from · the same entry in another collection · chain K against K, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q8KF02
- Elsewhere: RCSB PDB 5DA8 · PDBe 5DA8 · UniProt Q8KF02
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