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Anti-VCP antibody [5] (ab11433)

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Overview

Product name

Anti-VCP antibody [5]
See all VCP products (12) ...

Description

Mouse monoclonal [5] to VCP

Tested applications

IHC-P, IHC-Fr, Flow Cyt, IP, ICC/IF, WBmore details

Cross reactivity

Reacts with

Mouse, Rat, Cow, Human

Predicted to work with

Pig

Immunogen

Synthetic peptide: CGGSVYTEDNDDDLYG , corresponding to amino acids 792-806 of Human VCP (with added N-terninal Cysteine). (Peptide available as ab39788.)

CGGSVYTEDN DDDLYG

Positive control

Whole cell lysate from cultured human B cells.

Properties

Form

Liquid

Storage instructions

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

Storage buffer

Preservative: 0.05% Sodium Azide

Concentration

Concentration information loading...

Purity

Ascites

Clonality

Monoclonal

Clone number

5

Isotype

IgG2a

  • Western blot - VCP antibody [5] (ab11433)Western blot - VCP antibody [5] (ab11433) image (enlarge)

  • Immunocytochemistry/ Immunofluorescence - VCP antibody [5] (ab11433)Immunocytochemistry/ Immunofluorescence - VCP antibody [5] (ab11433) image (enlarge)

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)-VCP antibody [5](ab11433)Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)-VCP antibody [5](ab11433) image (enlarge)

Applications

Show applications key

Our Abpromise guarantee covers the use of ab11433 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Target

Function

Necessary for the fragmentation of Golgi stacks during mitosis and for their reassembly after mitosis. Involved in the formation of the transitional endoplasmic reticulum (tER). The transfer of membranes from the endoplasmic reticulum to the Golgi apparatus occurs via 50-70 nm transition vesicles which derive from part-rough, part-smooth transitional elements of the endoplasmic reticulum (tER). Vesicle budding from the tER is an ATP-dependent process. The ternary complex containing UFD1L, VCP and NPLOC4 binds ubiquitinated proteins and is necessary for the export of misfolded proteins from the ER to the cytoplasm, where they are degraded by the proteasome. The NPLOC4-UFD1L-VCP complex regulates spindle disassembly at the end of mitosis and is necessary for the formation of a closed nuclear envelope (By similarity). Regulates E3 ubiquitin-protein ligase activity of RNF19A.

Involvement in disease

Defects in VCP are the cause of inclusion body myopathy with early-onset Paget disease and frontotemporal dementia (IBMPFD) [MIM:167320]; also known as muscular dystrophy, limb-girdle, with Paget disease of bone or pagetoid amyotrophic lateral sclerosis or pagetoid neuroskeletal syndrome or lower motor neuron degeneration with Paget-like bone disease. IBMPFD features adult-onset proximal and distal muscle weakness (clinically resembling limb girdle muscular dystrophy), early-onset Paget disease of bone in most cases and premature frontotemporal dementia.

Sequence similarities

Belongs to the AAA ATPase family.

Post-translational
modifications

Phosphorylated by tyrosine kinases in response to T-cell antigen receptor activation (By similarity). Phosphorylated upon DNA damage, probably by ATM or ATR.
ISGylated.

Cellular localization

Cytoplasm > cytosol. Nucleus. Present in the neuronal hyaline inclusion bodies specifically found in motor neurons from amyotrophic lateral sclerosis patients. Present in the Lewy bodies specifically found in neurons from Parkinson disease patients.

Target information above from: UniProt accessionP55072 The UniProt Consortium
The Universal Protein Resource (UniProt) in 2010
Nucleic Acids Res. 38:D142-D148 (2010).

Information by UniProt

Alternative names

  • 15S Mg(2+) ATPase p97 subunit antibody
  • 15S Mg(2+)-ATPase p97 subunit antibody
  • ATPase p97 antibody
  • IBMPFD antibody
  • MGC131997 antibody
  • MGC148092 antibody
  • MGC8560 antibody
  • p97 antibody
  • TER ATPase antibody
  • TERA antibody
  • TERA_HUMAN antibody
  • transitional endoplasmic reticulum ATPase antibody
  • Valosin containing protein antibody
  • valosin-containing protein antibody
  • VCP antibody
  • yeast Cdc48p homolog antibody
see all

Anti-VCP antibody [5] images:

  Western blot - VCP antibody [5] (ab11433)

Western blot - VCP antibody [5] (ab11433)

Western blot of VCP from CA46 cell lysate using ab11433.

  Immunocytochemistry/ Immunofluorescence - VCP antibody [5] (ab11433)

Immunocytochemistry/ Immunofluorescence - VCP antibody [5] (ab11433)

ab11433 staining VCP in Human H1299 cells by Immunocytochemistry/ Immunofluorescence. The cells were paraformaldehyde fixed, permeabilized in 0.1% Triton X-100  and were blocked in 10% serum at 25°C for 1 hour. Primary antibody was used at 1/1000 dilution (PBS) and incubated with sample for 1 hour at 37°C. An Alexa Fluor® 488 conjugated Goat polyclonal to mouse IgG was used as secondary at 1/1000 dilution. Image shows green color staining with ab11433 and nuclei were stained blue with DAPI.    

This image is courtesy of an anonymous Abreview.

  Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)-VCP antibody [5](ab11433)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)-VCP antibody [5](ab11433)

ab11433 (1µg/ml) staining VCP in human left ventricle using an automated system (DAKO Autostainer Plus). Using this protocol there is strong nuclear, cytoplasmic and cell membrane staining of cardiomyocutes and smooth muscle cells of cardiac artery.
Sections were rehydrated and antigen retrieved with the Dako 3 in 1 AR buffer EDTA pH 9.0 in a DAKO PT link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 mins. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 min and detected with Dako Envision Flex amplification kit for 30 minutes. Colorimetric detection was completed with Diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that, for manual staining, optimization of primary antibody concentration and incubation time is recommended. Signal amplification may be required.

  Flow Cytometry - VCP antibody [5] (ab11433)

Flow Cytometry - VCP antibody [5] (ab11433)

ab24762 detecting VCP in Human platelets by Flow Cytometry. Platelets were isolated by spinning Platelet rich plasma on Histopaque. Cells were fixed in PFA and permeabilized in 0.1% Triton-X100 in 2% BSA for 30 minutes. The primary antibody was diluted 1/400 in 2% BSA in PBS and incubated with the sample for 18 hours at 4°C. An Alexa Fluor® 488-conjugated Goat anti-Mouse IgG (H+L) antibody, diluted 1/500 was used as the secondary antibody.

Abbreviations in the figure:
P : Permeabilized;
US Unstained, Red Peak;
IgG Rb: IgG Mouse (Isotype Control), Blue Peak;
VCP: Green Peak.

This image is courtesy of an Abreview by Mahesh Shivananjappa.

See Abreview

  Western blot - Anti-VCP antibody [5] (ab11433)

Western blot - Anti-VCP antibody [5] (ab11433)

Anti-VCP antibody [5] (ab11433) at 1/2000 dilution + whole cell lysate prepared from mouse embryonic fibroblasts at 20 µg

Secondary
Alexa-Fluor 680 conjugated goat anti-mouse polyclonal at 1/10000 dilution

Observed band size : 97 kDa (why is the actual band size different from the predicted?)

Image courtesy of an anonymous Abreview.

See Abreview

References for Anti-VCP antibody [5] (ab11433)

This product has been referenced in:

  • Thambisetty Met al. Plasma clusterin concentration is associated with longitudinal brain atrophy in mild cognitive impairment. Neuroimage 59:212-217 (2012). WB; Human.Read more (PubMed: 21824521) »
  • Choong LYet al. Proteome-wide profiling of the MCF10AT breast cancer progression model. PLoS One 5:e11030 (2010). WB; Human.Read more (PubMed: 20543960) »

See all 13 publications for this product

Publishing research using ab11433? Please let us know so that we can cite the reference in this datasheet

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"