6JSC
Crystal structure of the H434A variant of the C-terminal domain of HtaA from Corynebacterium glutamicum
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Hypothetical membrane protein | polymer | 175 | 18161.6 | 2 | UniProt (Q8NTB9) Pfam (PF04213) | Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025) | |
| 2 | C, F (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, E, G, H (A, B) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 171 | Chemie (HOH) |
Sequence modifications
A, B: 364 - 529 (UniProt: Q8NTB9)
| PDB | External Database | Details |
|---|---|---|
| Met 363 | - | initiating methionine |
| Ala 434 | His 442 | engineered mutation |
| Leu 530 | - | expression tag |
| Glu 531 | - | expression tag |
| His 532 | - | expression tag |
| His 533 | - | expression tag |
| His 534 | - | expression tag |
| His 535 | - | expression tag |
| His 536 | - | expression tag |
| His 537 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36323.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1324.9 | |
| All* | Total formula weight | 37648.1 |
