Anti-NDP52/CALCOCO2 Antibody Picoband™ (monoclonal, 9E2F2)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IF, ICC, FC |
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Primary Accession | Q13137 |
Host | Mouse |
Isotype | Mouse IgG2b |
Reactivity | Rat, Human, Mouse |
Clonality | Monoclonal |
Format | Lyophilized |
Description | Anti-NDP52/CALCOCO2 Antibody Picoband™ (monoclonal, 9E2F2) . Tested in Flow Cytometry, IF, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. |
Reconstitution | Adding 0.2 ml of distilled water will yield a concentration of 500 µg/ml. |
Gene ID | 10241 |
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Other Names | Calcium-binding and coiled-coil domain-containing protein 2, Antigen nuclear dot 52 kDa protein, Nuclear domain 10 protein NDP52, Nuclear domain 10 protein 52, Nuclear dot protein 52, CALCOCO2, NDP52 {ECO:0000303|PubMed:7540613} |
Calculated MW | 52 kDa |
Application Details | Western blot, 0.25-0.5 µg/ml, Human, Mouse, Rat Immunocytochemistry/Immunofluorescence, 5 µg/ml, Human Flow Cytometry, 1-3 µg/1x10^6 cells, Human |
Contents | Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4. |
Clone Names | Clone: 9E2F2 |
Immunogen | E.coli-derived human NDP52/CALCOCO2 recombinant protein (Position: M1-L446). |
Purification | Immunogen affinity purified. |
Storage | At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing. |
Name | CALCOCO2 |
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Synonyms | NDP52 {ECO:0000303|PubMed:7540613} |
Function | Xenophagy-specific receptor required for autophagy-mediated intracellular bacteria degradation. Acts as an effector protein of galectin-sensed membrane damage that restricts the proliferation of infecting pathogens such as Salmonella typhimurium upon entry into the cytosol by targeting LGALS8-associated bacteria for autophagy (PubMed:22246324). Initially orchestrates bacteria targeting to autophagosomes and subsequently ensures pathogen degradation by regulating pathogen-containing autophagosome maturation (PubMed:23022382, PubMed:25771791). Bacteria targeting to autophagosomes relies on its interaction with MAP1LC3A, MAP1LC3B and/or GABARAPL2, whereas regulation of pathogen-containing autophagosome maturation requires the interaction with MAP3LC3C (PubMed:23022382, PubMed:25771791). May play a role in ruffle formation and actin cytoskeleton organization and seems to negatively regulate constitutive secretion (PubMed:17635994). |
Cellular Location | Cytoplasm, perinuclear region. Cytoplasm, cytoskeleton. Cytoplasmic vesicle, autophagosome membrane; Peripheral membrane protein. Note=According to PubMed:7540613, localizes to nuclear dots. According to PubMed:9230084 and PubMed:12869526, it is not a nuclear dot-associated protein but localizes predominantly in the cytoplasm with a coarse-grained distribution preferentially close to the nucleus. |
Tissue Location | Expressed in all tissues tested with highest expression in skeletal muscle and lowest in brain |

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Provided below are standard protocols that you may find useful for product applications.
Background
This gene encodes a coiled-coil domain-containing protein. The encoded protein functions as a receptor for ubiquitin-coated bacteria and plays an important role in innate immunity by mediating macroautophagy. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene.

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