1G9X
CHARACTERIZATION OF THE TWINNING STRUCTURE OF MJ1267, AN ATP-BINDING CASSETTE OF AN ABC TRANSPORTER
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | HIGH-AFFINITY BRANCHED-CHAIN AMINO ACID TRANSPORT ATP-BINDING PROTEIN | polymer | 257 | 29018.7 | 3 | UniProt (Q58663) Pfam (PF00005) | Methanocaldococcus jannaschii | |
| 2 | D, G, J (A, B, C) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 3 | E, H, K (A, B, C) | METHYL MERCURY ION | non-polymer | 215.6 | 3 | Chemie (MMC) | |||
| 4 | F, I, L (A, B, C) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 3 | Chemie (ADP) | |||
| 5 | M, N, O (A, B, C) | water | water | 18.0 | 143 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 257 (UniProt: Q58663)
| PDB | External Database | Details |
|---|---|---|
| Cys 31 | Asn 31 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 87056.1 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 2001.4 | |
| All* | Total formula weight | 89057.5 |
