| Identification | Back Directory | [Name]
HAPTOGLOBIN, HUMAN | [CAS]
9087-69-8 | [Synonyms]
HP, HUMAN
HAPTOGLOBIN
haptoglobins
Human Haptoglobin
Hp (hepatoglobin)
haptoglobin HP-Ag
HAPTOGLOBIN, HUMAN
Haptoglobin complex
HAPTOGLOBULIN HUMAN
HP, MIXED TYPE, HUMAN
Complexes haptoglobins
Haptoglobins, complexes
Recombinant Human Haptoglobin
haptoglobin from human plasma
HAPTOGLOBIN, MIXED TYPE, HUMAN
HAPTOGLOBIN (PLASMA/MIXED TYPE)
Rabbit Anti-Haptoglobin antibody
Haptoglobin from pooled human plasma
HAPTOGLOBIN, MIXED TYPE, HUMAN PLASMA | [Molecular Formula]
NULL | [MDL Number]
MFCD00131259 |
| Chemical Properties | Back Directory | [storage temp. ]
2-8°C
| [solubility ]
H2O: 10 mg/mL, clear to faintly turbid, colorless to almost colorless
| [form ]
powder
| [color ]
off-white
| [biological source]
human plasma (pooled) | [Water Solubility ]
water: 1mg/mL |
| Hazard Information | Back Directory | [Uses]
Haptoglobin was used to study induction of the acrosome reaction in sperm. Exposure to low temperature increases their rate of fusion with zona-free hamster oocytes. | [General Description]
Haptoglobin is an α2-globulin found in normal plasma at a concentration of 82-236 mg/dl and accounts for 0.4-2.6% of the total plasma proteins.The monomeric form of this acute phase plasma protein is composed of four polypeptide chains: two α chains and two β chains. | [Biochem/physiol Actions]
Functions by binding to plasma hemoglobin (from hemolysis). The complex is removed from the circulation, by binding to CD163 receptors on macrophages, to salvage iron and prevent oxidative damage. |
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| Company Name: |
Sigma-Aldrich
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| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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