Desmin Recombinant Rabbit Monoclonal Antibody [SI18-00]
cat.: ET1606-30
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat, Zebrafish
Applications: WB, IF-Cell, IF-Tissue, IHC-P, FC, mIHC
Clonality: Monoclonal
Clone number: SI18-00
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles.
Storage buffer: 1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Molecular weight: Predicted band size: 54 kDa
Isotype: IgG
Immunogen: Synthetic peptide within Human Desmin aa 421-470 / 470.
Positive control: C2C12 cell lysate, mouse heart tissue lysate, rat heart tissue lysate, rat skeletal muscle tissue lysates, C2C12, human endometrium tissue, mouse bladder tissue, mouse colon tissue.
Subcellular location: Cytoplasm, Cell membrane.
Recommended Dilutions:
  WB
  IF-Cell
  IF-Tissue
  IHC-P
  FC
  mIHC
1:1,000-1:5,000
1:50-1:200
1:50-1:200
1:1,000
1:50-1:100
1:800
Uniprot #: SwissProt: P17661 Human | P31001 Mouse | P48675 Rat
Alternative names: CMD1I CSM1 CSM2 DES DESM_HUMAN Desmin FLJ12025 FLJ39719 FLJ41013 FLJ41793 Intermediate filament protein OTTHUMP00000064865
Images
ET1606-30_1.jpg Fig1: Western blot analysis of Desmin on different lysates with Rabbit anti-Desmin antibody (ET1606-30) at 1/20,000 dilution.

Lane 1: C2C12 cell lysate
Lane 2: Mouse heart tissue lysate
Lane 3: Rat heart tissue lysate

Lysates/proteins at 15 µg/Lane.

Predicted band size: 54 kDa
Observed band size: 55 kDa

Exposure time: 17 seconds; ECL: K1801;
4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (ET1606-30) at 1/20,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:50,000 dilution was used for 1 hour at room temperature.
ET1606-30_2.jpg Fig2: Western blot analysis of Desmin on rat skeletal muscle tissue lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1606-30, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:200,000 dilution was used for 1 hour at room temperature.
ET1606-30_3.jpg Fig3: Fluorescence multiplex immunohistochemical analysis of mouse liver (Formalin/PFA-fixed paraffin-embedded sections). Panel A: the merged image of anti-Desmin (ET1606-30, White), anti-HNF4α (HA721006, Red) and anti-GS (EM1902-39, Yellow) on liver. HRP Conjugated UltraPolymer Goat Polyclonal Antibody HA1119/HA1120 was used as a secondary antibody. The immunostaining was performed with the Sequential Immuno-staining Kit (IRISKit™MH010101, www.luminiris.cn). The section was incubated in three rounds of staining: in the order of ET1606-30 (1/800 dilution), HA721006 (1/5,000 dilution) and EM1902-39 (1/2,000 dilution) for 20 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 30 mins at 95℃. DAPI (blue) was used as a nuclear counter stain. Image acquisition was performed with Zeiss Observer 7 Inverted Fluorescence Microscope.
ET1606-30_4.jpg Fig4: ICC staining of Desmin in C2C12 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 10% negative goat serum for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1606-30, 1/200) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 conjugate-Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET1606-30_5.jpg Fig5: Immunohistochemical analysis of paraffin-embedded human endometrium tissue with Rabbit anti-Desmin antibody (ET1606-30) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1606-30) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1606-30_6.jpg Fig6: Immunohistochemical analysis of paraffin-embedded mouse bladder tissue with Rabbit anti-Desmin antibody (ET1606-30) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1606-30) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1606-30_7.jpg Fig7: Immunohistochemical analysis of paraffin-embedded mouse colon tissue with Rabbit anti-Desmin antibody (ET1606-30) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1606-30) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1606-30_8.jpg Fig8: Flow cytometric analysis of Desmin was done on C2C12 cells. The cells were fixed, permeabilized and stained with the primary antibody (ET1606-30, 1/50) (blue). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor®488 conjugate-Goat anti-Rabbit IgG Secondary antibody at 1/1,000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; red).
ET1606-30_9.jpg Fig9: Immunohistochemical analysis of paraffin-embedded rat heart tissue with Rabbit anti-Desmin antibody (ET1606-30) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1606-30) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.