3D1A
Crystal Structure Determination of Goat Hemoglobin at 2.61 Angstrom Resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Hemoglobin subunit alpha-1/2 | polymer | 142 | 15187.4 | 2 | UniProt (P68238) Pfam (PF00042) UniProt (by SIFTS) (P0CH25) | Capra hircus (domestic goat goats) | Hemoglobin alpha-1/2 chain, Alpha-1/2-globin |
| 2 | B, D (B, D) | Hemoglobin subunit beta-A | polymer | 145 | 16046.4 | 2 | UniProt (P02077) Pfam (PF00042) | Capra hircus (domestic goat goats) | Hemoglobin beta-A chain, Beta-A-globin, Alanine beta-globin |
| 3 | E, F, G, H (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 4 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 95 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 62467.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2465.9 | |
| All* | Total formula weight | 64933.5 |
