AF_AFP13579F1

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Extracellular globin-4	oxygen binding binding small molecule binding oxygen carrier activity molecular carrier activity tetrapyrrole binding heme binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding	-	protein-containing complex cellular anatomical structure intracellular anatomical structure hemoglobin complex cytoplasm cytosol extracellular region

Chains	Accession	Name	Type
A	IPR044399	Myoglobin-like, M family globin domain	Domain
A	IPR014610	Globin, extracellular	Family
A	IPR009050	Globin-like superfamily	Homologous Superfamily
A	IPR000971	Globin	Domain
A	IPR012292	Globin/Protoglobin	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.