7CUE
Crystal structure of HID2 bound to human Hemoglobin
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 | polymer | 142 | 15281.5 | 2 | UniProt (P69905) Pfam (PF00042) | Homo sapiens (Human) | Alpha-globin,Hemoglobin alpha chain |
| 2 | B, D (B, D) | Hemoglobin subunit beta | polymer | 147 | 16021.4 | 2 | UniProt (P68871) Pfam (PF00042) | Homo sapiens (Human) | Beta-globin,Hemoglobin beta chain |
| 3 | E, F, G (E, F, H) | Amino acid ABC transporter substrate-binding protein | polymer | 124 | 13702.4 | 3 | UniProt (B0LFQ8) Pfam (PF07550) UniProt (by SIFTS) (Q99YA0) | Streptococcus pyogenes | DUF1533 domain-containing protein,Heme-binding protein Shr |
| 4 | H, I, K, L (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 5 | J, M (B, F) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 6 | N, O, P, Q, R... (A, B, C, D, E...) | water | water | 18.0 | 22 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 103713.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2658.1 | |
| All* | Total formula weight | 106371.1 |
