6HIT
The crystal structure of haemoglobin from Atlantic cod
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C, E, G | Hemoglobin alpha 2 chain | polymer | 143 | 15713.3 | 4 | UniProt (B3F9D9) Pfam (PF00042) UniProt (by SIFTS) (O42425) In PDB | Gadus morhua (Atlantic cod) | Hemoglobin alpha chain |
2 | B, D, F, H | Hemoglobin beta 4 chain | polymer | 145 | 16343.7 | 4 | UniProt (B3F9D7) Pfam (PF00042) In PDB | Gadus morhua (Atlantic cod) | Hemoglobin beta chain |
3 | A, B, C, D, E... | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 8 | Chemie (HEM) |
Sequence modifications
A, C, E, G: 2 - 143 (UniProt: B3F9D9)
B, D, F, H: 2 - 146 (UniProt: B3F9D7)
PDB | External Database | Details |
---|---|---|
Ace 1 | - | acetylation |
PDB | External Database | Details |
---|---|---|
Ala 45 | Gly 45 | conflict |
Ala 57 | Cys 57 | conflict |
Ser 121 | Pro 121 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 128228.2 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 4931.9 | |
All* | Total formula weight | 133160.1 |