MICB Antibody

Western Blot: MICB Antibody [NBP2-76950] - Western blot analysis of MICA + MICB on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody was used at a 1:500 dilution in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:5,000 dilution was used for 1 hour at room temperature.Positive control:Lane 1: U937Lane 2: Mouse bone marrow

Immunocytochemistry/Immunofluorescence: MICB Antibody [NBP2-76950] - ICC staining MICA + MICB in A431 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with MICA + MICB at a dilution of 1:100 for 1 hour at room temperature, washed with PBS. Alexa Fluorc 488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/100 dilution. The nuclear counter stain is DAPI (blue).

Immunohistochemistry: MICB Antibody [NBP2-76950] - Immunohistochemical analysis of paraffin-embedded mouse stomach tissue using anti-MICA + MICB antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.

Immunohistochemistry: MICB Antibody [NBP2-76950] - Immunohistochemical analysis of paraffin-embedded rat skin tissue using anti-MICA + MICB antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.

Immunohistochemistry: MICB Antibody [NBP2-76950] - Immunohistochemical analysis of paraffin-embedded human lung cancer tissue using anti-MICA + MICB antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.

Immunohistochemistry: MICB Antibody [NBP2-76950] - Immunohistochemical analysis of paraffin-embedded human colon tissue using anti-MICA + MICB antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.

Immunohistochemistry: MICB Antibody [NBP2-76950] - Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-MICA + MICB antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.

Product Discontinued

MICB Antibody Summary

• Immunogen: Recombinant protein within Human MICB aa 182-325 / 383. (SwissProt: Q29980 Human; SwissProt: Q29983 Human)
• Localization: Cell membrane. Cytoplasm.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: MICB
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • Immunocytochemistry/ Immunofluorescence 1:50-1:100
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin 1:50-1:200
  • Western Blot 1:500-1:2000
• Theoretical MW: 42 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: PBS (pH7.4), 0.2% BSA, 50% Glycerol
• Preservative: 0.05% Sodium Azide
• Concentration: 1 mg/ml
• Purity: Immunogen affinity purified

Alternate Names for MICB Antibody

• MHC class I chain-related protein B
• MHC class I mic-B antigen
• MHC class I polypeptide-related sequence B
• MICB
• MIC-B
• PERB11.2MHC class I-like molecule PERB11.2-IMX
• stress inducible class I homolog

Background

MICB encodes a heavily glycosylated protein which is a ligand for the NKG2D type II receptor. Binding of the ligand activates the cytolytic response of natural killer (NK) cells, CD8 alphabeta T cells, and gammadelta T cells which express the receptor. This protein is stress-induced and is similar to MHC class I molecules; however, it does not associate with beta-2-microglobulin or bind peptides. [provided by RefSeq]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for MICB Antibody (NBP2-76950)(1)

Publication using NBP2-76950

• Lopez-Montaño M, Jimenez-Ortega L, Cruz-Hernandez TR et al. Significant increase in MIC-A and MIC-B and soluble MIC-A and MIC-B in canine lymphomas Veterinary immunology and immunopathology 2023-08-25 [PMID: 37672843] (IHC, Canine)

Bioinformatics

• Gene Symbol: MICB