| haptoglobin binding |
| organic acid binding |
| haptoglobin-hemoglobin complex |
| hemoglobin complex |
| oxygen carrier activity |
| erythrocyte maturation |
| oxygen transport |
| gas transport |
| hydrogen peroxide catabolic process |
| oxygen binding |
| erythrocyte development |
| peroxidase activity |
| hydrogen peroxide metabolic process |
| antibiotic catabolic process |
| myeloid cell development |
| cofactor catabolic process |
| erythrocyte differentiation |
| erythrocyte homeostasis |
| cellular oxidant detoxification |
| cellular detoxification |
| antibiotic metabolic process |
| myeloid cell homeostasis |
| reactive oxygen species metabolic process |
| detoxification |
| iron ion binding |
| anatomical structure maturation |
| heme binding |
| drug catabolic process |
| drug transport |
| cell maturation |
| homeostasis of number of cells |
| cellular response to toxic substance |
| myeloid cell differentiation |
| developmental maturation |
| cofactor metabolic process |
| drug metabolic process |
| response to toxic substance |
| hemopoiesis |
| hematopoietic or lymphoid organ development |
| immune system development |
| negative regulation of transcription by RNA polymerase II |
| response to drug |
| negative regulation of transcription, DNA-templated |
| negative regulation of nucleic acid-templated transcription |
| negative regulation of RNA biosynthetic process |
| negative regulation of RNA metabolic process |
| negative regulation of cellular macromolecule biosynthetic process |
| negative regulation of nucleobase-containing compound metabolic process |
| negative regulation of macromolecule biosynthetic process |
| negative regulation of cellular biosynthetic process |
| negative regulation of biosynthetic process |
| homeostatic process |
| cell development |
| negative regulation of gene expression |
| cellular catabolic process |