5EUI
Structure of predicted ancestral pika hemoglobin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | HBA protein | polymer | 141 | 15216.4 | 1 | UniProt (U5KQB1) Pfam (PF00042) | Ochotona princeps (Southern American pika) | |
| 2 | B (B) | HBB protein | polymer | 146 | 15874.1 | 1 | UniProt (U5KNG4) Pfam (PF00042) | Ochotona princeps (Southern American pika) | |
| 3 | C, D (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 479 | Chemie (HOH) |
Sequence modifications
A: 1 - 141 (UniProt: U5KQB1)
B: 1 - 146 (UniProt: U5KNG4)
| PDB | External Database | Details |
|---|---|---|
| Asp 30 | Glu 31 | see remark 999 |
| Gly 78 | Ser 79 | see remark 999 |
| PDB | External Database | Details |
|---|---|---|
| Gly 5 | Ala 6 | see remark 999 |
| Asp 47 | Glu 48 | see remark 999 |
| Ser 50 | Leu 51 | see remark 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31090.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1233.0 | |
| All* | Total formula weight | 32323.5 |
