Multiple Assemblies exist for SMTL entry 3d4x
Crystal structure determination of cat (Felis silvestris catus) hemoglobin at 2.2 angstrom resolution; X-RAY DIFFRACTION 2.20 Å

SMTL ID
3d4x.1
Ligands
PROTOPORPHYRIN IX CONTAINING FE
Polypeptides
Hemoglobin subunit alpha; Hemoglobin subunit beta-A/B
Oligo-state
hetero-oligomer
SMTL ID
3d4x.2
Ligands
PROTOPORPHYRIN IX CONTAINING FE
Polypeptides
Hemoglobin subunit alpha; Hemoglobin subunit beta-A/B
Oligo-state
hetero-oligomer
SMTL ID
3d4x.3
Ligands
PROTOPORPHYRIN IX CONTAINING FE
Polypeptides
Hemoglobin subunit alpha; Hemoglobin subunit beta-A/B
Oligo-state
hetero-oligomer