Human/Mouse/Rat MARCH8 Antibody

R&D Systems | Catalog # MAB6969

R&D Systems
Discontinued Product
MAB6969 has been discontinued. View all MARCH8 products.

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot, Immunocytochemistry

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2B Clone # 710424
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Product Specifications

Immunogen

E. coli-derived recombinant human MARCH8
Gln218-Val291
Accession # Q5T0T0

Specificity

Detects human MARCH8 in direct ELISAs. In Western blots, no cross-reactivity with recombinant human (rh) MARCH-1 or rhGRAIL is observed.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Scientific Data Images for Human/Mouse/Rat MARCH8 Antibody

Detection of Human, Mouse, and Rat MARCH8 antibody by Western Blot.

Detection of Human, Mouse, and Rat MARCH8 by Western Blot.

Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line, K562 human chronic myelogenous leukemia cell line, L1.2 mouse pro-B cell line, and Y3-Ag rat myeloid cell line. PVDF membrane was probed with 0.1 µg/mL of Mouse Anti-Human/Mouse/Rat MARCH8 Monoclonal Antibody (Catalog # MAB6969) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for MARCH8 at approximately 40 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
MARCH8 antibody in Human Dendritic Cells by Immunocytochemistry (ICC).

MARCH8 in Human Dendritic Cells.

MARCH8 was detected in immersion fixed immature human dendritic cells using Mouse Anti-Human/Mouse/Rat MARCH8 Monoclonal Antibody (Catalog # MAB6969) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red, upper panel; Catalog # NL007) and counterstained with DAPI (blue, lower panel). Specific staining was localized to nuclei. View our protocol for Fluorescent ICC Staining of Non-adherent Cells.

Applications for Human/Mouse/Rat MARCH8 Antibody

Application
Recommended Usage

Immunocytochemistry

8-25 µg/mL
Sample: Immersion fixed immature human dendritic cells

Western Blot

0.1 µg/mL
Sample: HeLa human cervical epithelial carcinoma cell line, K562 human chronic myelogenous leukemia cell line, L1.2 mouse pro-B cell line, and Y3‑Ag rat myeloid cell line

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: MARCH8

MARCH8 (membrane-associated RING-CH VIII), also called MIR (modulator of immune recognition), or RNF178 (ring finger 178), is a 33 kDa two-pass transmembrane protein of lysosomal and early endosomal membranes in the MARCH family. MARCH proteins are E3 ubiquitin ligases that promote endocytosis and degradation of their target proteins. MARCH8 ubiquitinates B7-2/CD86 and probably Fas, Tfr and MHC class II proteins such as HLA-A2.1. Within the cytoplasmic C-terminal region used as an immunogen, human MARCH8 shares 87% amino acid identity with mouse and rat MARCH8.

Long Name

Membrane Associated Ring Finger (C3HC4) 8

Alternate Names

c-MIR, MARCH-VIII, RNF178

Entrez Gene IDs

220972 (Human); 71779 (Mouse); 312656 (Rat)

Gene Symbol

MARCHF8

UniProt

Additional MARCH8 Products

Product Documents for Human/Mouse/Rat MARCH8 Antibody

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human/Mouse/Rat MARCH8 Antibody

For research use only

Related Research Areas

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Protocols

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