| GO | Name |
| GO:0005344 | oxygen carrier activity |
| GO:0005576 | extracellular region |
| GO:0005615 | extracellular space |
| GO:0005829 | cytosol |
| GO:0005833 | hemoglobin complex |
| GO:0006898 | receptor-mediated endocytosis |
| GO:0007596 | blood coagulation |
| GO:0008217 | regulation of blood pressure |
| GO:0010942 | positive regulation of cell death |
| GO:0015671 | oxygen transport |
| GO:0015701 | bicarbonate transport |
| GO:0019825 | oxygen binding |
| GO:0020037 | heme binding |
| GO:0030185 | nitric oxide transport |
| GO:0030492 | hemoglobin binding |
| GO:0031721 | hemoglobin alpha binding |
| GO:0031838 | haptoglobin-hemoglobin complex |
| GO:0042542 | response to hydrogen peroxide |
| GO:0042744 | hydrogen peroxide catabolic process |
| GO:0043177 | organic acid binding |
| GO:0043312 | neutrophil degranulation |
| GO:0045429 | positive regulation of nitric oxide biosynthetic process |
| GO:0046872 | metal ion binding |
| GO:0070062 | extracellular exosome |
| GO:0070293 | renal absorption |
| GO:0070527 | platelet aggregation |
| GO:0071682 | endocytic vesicle lumen |
| GO:0072562 | blood microparticle |
| GO:0098869 | cellular oxidant detoxification |
| GO:1904724 | tertiary granule lumen |
| GO:1904813 | ficolin-1-rich granule lumen |