7PXC
Substrate-engaged mycobacterial Proteasome-associated ATPase in complex with open-gate 20S CP - composite map (state A)
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | 0, 2, 4, 6, 8... | Proteasome subunit alpha | polymer | 248 | 26911.0 | 14 | UniProt (P9WHU1) Pfam (PF00227) In PDB | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | 20S proteasome alpha subunit,Proteasome core protein PrcA |
| 2 | 1, A, B, C, D... | Proteasome-associated ATPase | polymer | 609 | 67487.9 | 7 | UniProt (P9WQN5) Pfam (PF17758) Pfam (PF16450) Pfam (PF00004) In PDB | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | AAA ATPase forming ring-shaped complexes,ARC,Mycobacterial proteasome ATPase |
| 3 | G | Prokaryotic ubiquitin-like protein Pup | polymer | 66 | 7095.4 | 1 | UniProt (P9WHN5) Pfam (PF05639) In PDB | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | Bacterial ubiquitin-like modifier |
| 4 | H, J, L, M, N... | Proteasome subunit beta | polymer | 291 | 30332.0 | 14 | UniProt (P9WHT9) Pfam (PF00227) In PDB | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | 20S proteasome beta subunit,Proteasome core protein PrcB |
| 5 | A, B, C, E, F | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 5 | Chemie (ATP) | |||
| 6 | A, B, C, E, F | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 7 | D | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) |
Sequence modifications
G: 1 - 64 (UniProt: P9WHN5)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 36 |
| Total formula weight | 1280913.6 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 3084.6 | |
| All* | Total formula weight | 1283998.2 |
