| Host: |
Rabbit |
| Applications: |
WB/IHC/IF |
| Reactivity: |
Human/Mouse/Rat |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Rabbit polyclonal antibody anti-CD163 (750-1050) is suitable for use in Western Blot, Immunohistochemistry and Immunofluorescence research applications. |
| Clonality: |
Polyclonal |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG |
| Formulation: |
PBS with 0.05% Proclin300, 50% Glycerol, pH7.3. |
| Purification: |
Affinity purification |
| Dilution Range: |
WB 1:500-1:1000IHC-P 1:50-1:200IF/ICC 1:50-1:200 |
| Storage Instruction: |
Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: |
CD163 |
| Gene ID: |
9332 |
| Uniprot ID: |
C163A_HUMAN |
| Immunogen Region: |
750-1050 |
| Immunogen: |
A synthetic peptide corresponding to a sequence within amino acids 750-1050 of human CD163 (NP_004235.4?). |
| Immunogen Sequence: |
LSDAHVVCRQLGCGEAINAT GSAHFGEGTGPIWLDEMKCN GKESRIWQCHSHGWGQQNCR HKEDAGVICSEFMSLRLTSE ASREACAGRLEVFYNGAWGT VGKSSMSETTVGVVCRQLGC ADKGKINPASLDKAMSIPMW VDNVQCPKGPDTLWQCPSSP WEKRLASPSEETWITCDNKI RLQEGPTSCSGRVEIWHGGS WGTVCDDSWDLDDAQVVCQQ LGCGPALKAFKEAEFGQGT |
| Tissue Specificity | Expressed in monocytes and mature macrophages such as Kupffer cells in the liver, red pulp macrophages in the spleen, cortical macrophages in the thymus, resident bone marrow macrophages and meningeal macrophages of the central nervous system. Expressed also in blood. Isoform 1 is the lowest abundant in the blood. Isoform 2 is the lowest abundant in the liver and the spleen. Isoform 3 is the predominant isoform detected in the blood. |
| Post Translational Modifications | A soluble form (sCD163) is produced by proteolytic shedding which can be induced by lipopolysaccharide, phorbol ester and Fc region of immunoglobulin gamma. This cleavage is dependent on protein kinase C and tyrosine kinases and can be blocked by protease inhibitors. The shedding is inhibited by the tissue inhibitor of metalloproteinase TIMP3, and thus probably induced by membrane-bound metalloproteinases ADAMs. Phosphorylated. |
| Function | Acute phase-regulated receptor involved in clearance and endocytosis of hemoglobin/haptoglobin complexes by macrophages and may thereby protect tissues from free hemoglobin-mediated oxidative damage. May play a role in the uptake and recycling of iron, via endocytosis of hemoglobin/haptoglobin and subsequent breakdown of heme. Binds hemoglobin/haptoglobin complexes in a calcium-dependent and pH-dependent manner. Exhibits a higher affinity for complexes of hemoglobin and multimeric haptoglobin of HP*1F phenotype than for complexes of hemoglobin and dimeric haptoglobin of HP*1S phenotype. Induces a cascade of intracellular signals that involves tyrosine kinase-dependent calcium mobilization, inositol triphosphate production and secretion of IL6 and CSF1. Isoform 3 exhibits the higher capacity for ligand endocytosis and the more pronounced surface expression when expressed in cells. After shedding, the soluble form (sCD163) may play an anti-inflammatory role, and may be a valuable diagnostic parameter for monitoring macrophage activation in inflammatory conditions. |
| Protein Name | Scavenger Receptor Cysteine-Rich Type 1 Protein M130Hemoglobin Scavenger ReceptorCd Antigen Cd163 Cleaved Into - Soluble Cd163Scd163 |
| Database Links | Reactome: R-HSA-2168880Reactome: R-HSA-9662834 |
| Cellular Localisation | Soluble Cd163: SecretedCell MembraneSingle-Pass Type I Membrane ProteinIsoform 1 And Isoform 2 Show A Lower Surface Expression When Expressed In Cells |
| Alternative Antibody Names | Anti-Scavenger Receptor Cysteine-Rich Type 1 Protein M130 antibodyAnti-Hemoglobin Scavenger Receptor antibodyAnti-Cd Antigen Cd163 Cleaved Into - Soluble Cd163 antibodyAnti-Scd163 antibodyAnti-CD163 antibodyAnti-M130 antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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