3ZHW
X-ray Crystallographic Structural Characteristics of Arabidopsis Hemoglobin I and their Functional Implications
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | NON-SYMBIOTIC HEMOGLOBIN 1 | polymer | 160 | 18060.1 | 2 | UniProt (O24520) Pfam (PF00042) In PDB | ARABIDOPSIS THALIANA (THALE CRESS) | ARATH GLB1, HB1 |
| 2 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | A, B | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 137 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36120.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1617.2 | |
| All* | Total formula weight | 37737.5 |
