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Hemoglobin (haemoglobin, Hb or Hgb) is a protein containing iron that facilitates the transportation of oxygen in red blood cells. Almost all vertebrates contain hemoglobin, with the sole exception of the fish family Channichthyidae. Hemoglobin in the blood carries oxygen from the respiratory organs (lungs or gills) to the other tissues of the body…
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oxygen blood heme cells globin red iron protein molecule also binding carbon called may bind affinity form state levels hb
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Hemoglobin | Cofactor(s) | heme (4) | 1.00 | infobox |
| Hemoglobin | Function | oxygen-transport | 1.00 | infobox |
| Hemoglobin | Protein type | metalloprotein, chromoprotein, globulin | 1.00 | infobox |
| Hemoglobin | Subunit name | Subunit nameGeneChromosomal locus Hb-α1HBA1Chr. 16 p13.3 Hb-α2HBA2Chr. 16 p13.3 Hb-βHBBChr. 11 p15.5 | 1.00 | infobox |
| Hemoglobin | is a | metalloprotein | 0.90 | text |
| Hemoglobin | is a | globular protein with an embedded heme group | 0.90 | text |
| carbon dioxide | instance of | or they may transport and regulate other small molecules and ions | 0.80 | text |
| nitric oxide | instance of | or they may transport and regulate other small molecules and ions | 0.80 | text |
| hydrogen sulfide | instance of | or they may transport and regulate other small molecules and ions | 0.80 | text |
| sulfide | instance of | or they may transport and regulate other small molecules and ions | 0.80 | text |
| the nitrogen-fixing nodules of leguminous plants | instance of | A variant called leghemoglobin serves to scavenge oxygen away from anaerobic systems | 0.80 | text |
| preventing oxygen poisoning.The medical condition hemoglobinemia | instance of | A variant called leghemoglobin serves to scavenge oxygen away from anaerobic systems | 0.80 | text |
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