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AB124372

Anti-NDP52 antibody [OTI4H5]

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(2 Publications)

Mouse Monoclonal NDP52 antibody. Suitable for WB, ICC/IF, Flow Cyt (Intra) and reacts with African green monkey, Transfected cell lysate - Human, Human, Transfected cell line - Human samples. Cited in 2 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human CALCOCO2.

View Alternative Names

NDP52, CALCOCO2, Calcium-binding and coiled-coil domain-containing protein 2, Antigen nuclear dot 52 kDa protein, Nuclear domain 10 protein NDP52, Nuclear dot protein 52, Nuclear domain 10 protein 52

8 Images
Flow Cytometry (Intracellular) - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-NDP52 antibody [OTI4H5] (AB124372)

Flow cytometric analysis of Jurkat (human T cell leukemia cell line from peripheral blood) cells labeling NDP52 using ab124372 at a dilution of 1/100 (Red), compared to a nonspecific negative control antibody (Blue).

Flow Cytometry (Intracellular) - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-NDP52 antibody [OTI4H5] (AB124372)

Flow cytometric analysis of HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) cells transfected with either NDP52 overexpress plasmid (Red) or empty vector control plasmid (Blue) labeling NDP52 with ab124372 at 1/100 dilution.

Flow Cytometry (Intracellular) - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-NDP52 antibody [OTI4H5] (AB124372)

Flow cytometric analysis of HeLa (human epithelial cell line from cervix adenocarcinoma) cells labeling NDP52 using ab124372 at 1/100 dilution (Red), compared to a nonspecific negative control antibody (Blue).

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • WB

Lab

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)

Western blot : Anti-CALCOCO2 antibody [OTI4H5] (ab124372) staining at 1/1000 dilution, shown in green; Rabbit anti-ACTN4 [EPR2533(2)] (ab108198) loading control staining at 1/20000 dilution, shown in magenta. In Western blot, ab124372 was shown to bind specifically to CALCOCO2. A band was observed at 57 kDa in wild-type A549 cell lysates with no signal observed at this size in CALCOCO2 knockout cell line. To generate this image, wild-type and CALCOCO2 knockout A549 cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Mouse IgG H&L 800CW and Goat anti-Rabbit IgG H&L 680RD at 1/20000 dilution.

All lanes:

Western blot - Anti-NDP52 antibody [OTI4H5] (ab124372) at 1/1000 dilution

Lane 1:

Wild-type A549 cell lysate at 20 µg

Lane 2:

CALCOCO2 knockout A549 cell lysate at 20 µg

Lane 3:

HeLa cell lysate at 20 µg

Lane 4:

Jurkat cell lysate at 20 µg

Secondary

All lanes:

Goat anti-Mouse IgG H&L 800CW and Goat anti-Rabbit IgG H&L 680RD at 1/20000 dilution

Observed band size: 57 kDa

false

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • WB

Supplier Data

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)

All lanes:

Western blot - Anti-NDP52 antibody [OTI4H5] (ab124372) at 1/500 dilution

Lane 1:

Human testis extract at 10 µg

Lane 2:

Human omentum extract at 10 µg

Lane 3:

Human uterus extract at 10 µg

Lane 4:

Human breast extract at 10 µg

Lane 5:

Human brain extract at 10 µg

Lane 6:

Human liver extract at 10 µg

Lane 7:

Human ovary extract at 10 µg

Lane 8:

Human thyroid gland extract at 10 µg

Lane 9:

Human colon extract at 10 µg

Predicted band size: 52 kDa

false

Immunocytochemistry/ Immunofluorescence - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-NDP52 antibody [OTI4H5] (AB124372)

COS-7 (african green monkey kidney fibroblast-like cell line) cells transiently transfected by pCMV6-ENTRY NDP52, labeling NDP52 using ab124372 at dilution 1/100 dilution in ICC/IF.

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • WB

Supplier Data

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)

All lanes:

Western blot - Anti-NDP52 antibody [OTI4H5] (ab124372) at 1/500 dilution

Lane 1:

HepG2 (human liver hepatocellular carcinoma cell line) cell extract at 35 µg

Lane 2:

HeLa (human epithelial cell line from cervix adenocarcinoma) cell extract at 35 µg

Lane 3:

SVT2 cell extract at 35 µg

Lane 4:

A549 (human lung carcinoma cell line) cell extract at 35 µg

Lane 5:

COS-7 (African green monkey kidney fibroblast-like cell line) cell extract at 35 µg

Lane 6:

Jurkat (human T cell leukemia cell line from peripheral blood) cell extract at 35 µg

Lane 7:

MDCK (Canine kidney cell line) cell extract at 35 µg

Lane 8:

PC-12 (Rat adrenal gland pheochromocytoma cell line) cell extract at 35 µg

Lane 9:

MCF7 (Human breast adenocarcinoma cell line) cell extract at 35 µg

Predicted band size: 52 kDa

false

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)
  • WB

Unknown

Western blot - Anti-NDP52 antibody [OTI4H5] (AB124372)

All lanes:

Western blot - Anti-NDP52 antibody [OTI4H5] (ab124372) at 1/500 dilution

Lane 1:

HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) cell lysate transfected with pCMV6-ENTRY control at 5 µg

Lane 2:

HEK-293T cell lysate transfected with pCMV6-ENTRY NDP52 cDNA at 5 µg

Predicted band size: 52 kDa

false

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

OTI4H5

Isotype

IgG1

Carrier free

No

Reacts with

Human, African green monkey

Applications

Flow Cyt (Intra), ICC/IF, WB

applications

Immunogen

Recombinant Full Length Protein corresponding to Human CALCOCO2.

Q13137

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/100", "FlowCytIntra-species-notes": "<p></p>" }, "African green monkey": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" }, "Transfected cell line - Human": { "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/100", "FlowCytIntra-species-notes": "<p></p>" }, "Transfected cell lysate - Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/100", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "notRecommended", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" } } }

Product details

Clone OTI4H5 (formerly 4H5).

Properties and storage information

Form
Liquid
Purification technique
Affinity purification
Purification notes
Purified from cell culture supernatant.
Storage buffer
pH: 7.3 Preservative: 0.02% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

NDP52 also known as nuclear dot protein 52 or calcium-binding and coiled-coil domain 2 (CALCOCO2) is a selective autophagy receptor that recognizes ubiquitinated cargos. It consists of several domains that interact with both autophagic machinery and cargo. This protein has a molecular mass of approximately 52 kDa. NDP52 is expressed in various tissues with the highest levels in immune-related cells such as macrophages and dendritic cells.
Biological function summary

NDP52 plays a significant role in the clearance of intracellular pathogens and damaged organelles. As part of the autophagy process NDP52 promotes the targeting of specific ubiquitinated proteins and pathogens to the autophagosome for degradation. It operates by directly binding to LC3 proteins on the autophagosome membrane enabling the engulfment and degradation of the cargo. Additionally NDP52 is sometimes part of a complex with other autophagy receptors like p62 and optineurin enhancing its adaptability and response to cellular stress.

Pathways

NDP52 connects closely to the autophagy-lysosome pathway a critical cellular recycling process. It facilitates the degradation of intracellular bacteria by interacting with proteins like LysRS and TBK1 forming a bridge between ubiquitinated bacteria and the autophagic machinery. NDP52 also influences the NF-kB signaling pathway by modulating the turnover of NF-kB regulatory elements. Through these interactions it regulates inflammation and immune responses highlighting its importance in maintaining cellular homeostasis.

NDP52's activity relates to neurodegenerative conditions and certain infections. Its dysfunction or altered expression is implicated in the progression of disorders like Parkinson's disease where compromised autophagic clearance contributes to neuronal damage. NDP52 also links to bacterial infections such as those caused by Salmonella by mediating the host's ability to clear intracellular pathogens. Proteins like LC3 involved in autophagy and TNF receptor-associated factors in immune response further underline NDP52's role in these conditions.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

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).
See full target information CALCOCO2

Publications (2)

Recent publications for all applications. Explore the full list and refine your search

The Biochemical journal 479:1409-1428 PubMed35722941

2022

Binding partners regulate unfolding of myosin VI to activate the molecular motor.

Applications

Unspecified application

Species

Unspecified reactive species

Ália Dos Santos,Natalia Fili,Yukti Hari-Gupta,Rosemarie E Gough,Lin Wang,Marisa Martin-Fernandez,Jesse Aaron,Eric Wait,Teng-Leong Chew,Christopher P Toseland

Nature communications 8:1871 PubMed29187741

2017

NDP52 activates nuclear myosin VI to enhance RNA polymerase II transcription.

Applications

Unspecified application

Species

Unspecified reactive species

Natalia Fili,Yukti Hari-Gupta,Ália Dos Santos,Alexander Cook,Simon Poland,Simon M Ameer-Beg,Maddy Parsons,Christopher P Toseland
View all publications

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