Multiple Assemblies exist for SMTL entry 6hit
The crystal structure of haemoglobin from Atlantic cod; X-RAY DIFFRACTION 2.50 Å

SMTL ID
6hit.1
Ligands
PROTOPORPHYRIN IX CONTAINING FE
Polypeptides
Hemoglobin alpha 2 chain; Hemoglobin beta 4 chain
Oligo-state
hetero-2-2-mer
SMTL ID
6hit.2
Ligands
PROTOPORPHYRIN IX CONTAINING FE
Polypeptides
Hemoglobin alpha 2 chain; Hemoglobin beta 4 chain
Oligo-state
hetero-2-2-mer