PRODUCT CODE: ET1606-30

Desmin Recombinant Rabbit Monoclonal Antibody [SI18-00] (ET1606-30)

  • IVD–IHC
  • Zebrafish
  • Recombinant

Applications

  • WB

  • ICC

  • IF

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Mouse

  • Rat

  • Zebrafish

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Western blot analysis of Desmin 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 (ET1606-30, 1/1,000) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.<br />
Positive control: <br />
Lane 1: human skeletal muscle tissue lysate<br />
Lane 2: mouse heart tissue lysate
  • Western blot analysis of Desmin 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 (ET1606-30, 1/1,000) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.<br />
Positive control: <br />
Lane 1: human skeletal muscle tissue lysate<br />
Lane 2: mouse heart tissue lysate
  • 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 1:5,000 dilution was used for 1 hour at room temperature.
  • 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 1% Blocker BSA 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 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
  • Immunohistochemical analysis of paraffin-embedded human uterus tissue using anti-Desmin 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 primary antibody (ET1606-30, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse bladder tissue using anti-Desmin 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 primary antibody (ET1606-30, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse skeletal muscle tissue using anti-Desmin 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 primary antibody (ET1606-30, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse heart tissue using anti-Desmin 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 primary antibody (ET1606-30, 1/50) for 30 minutes 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.
  • 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-conjugated Goat anti-Rabbit IgG Secondary antibody at 1/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; red).
Western blot analysis of Desmin 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 (ET1606-30, 1/1,000) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.
Positive control:
Lane 1: human skeletal muscle tissue lysate
Lane 2: mouse heart tissue lysate

Applications

  • WB

  • ICC

  • IF

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Mouse

  • Rat

  • Zebrafish

SPECIFICATIONS

Product Type

Recombinant Rabbit monoclonal primary

Product Name

Desmin Recombinant Rabbit Monoclonal Antibody [SI18-00] (ET1606-30)

Immunogen

Recombinant protein

Host

Rabbit

Positive Control

Human skeletal muscle tissue lysate, mouse heart tissue lysate, C2C12, human uterus tissue, mouse bladder tissue, mouse skeletal muscle tissue, mouse heart tissue.

Conjugation

Unconjugated

Clonality

Monoclonal

Clone Number

SI18-00

PROPERTIES

Form

Liquid

Storage Condition

Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

1 ug/ul

PURIFICATION

Protein A affinity purified.

MOLECULAR WEIGHT

53 kDa

Isotype

IgG

APPLICATION DILUTION

  • WB

  • 1:1,000-1:5,000

  • ICC/IF

  • 1:50-1:200

  • IHC-P

  • 1:50-1:200

  • FC

  • 1:50-1:100

TARGET

UNIPROT #

PROTEIN NAME

Desmin

SYNONYMS

CMD1I antibody; CSM1 antibody; CSM2 antibody; DES antibody; DESM_HUMAN antibody; Desmin antibody; FLJ12025 antibody; FLJ39719 antibody; FLJ41013 antibody; FLJ41793 antibody; Intermediate filament protein antibody; OTTHUMP00000064865 antibody

SEQUENCE SIMILARITIES

Belongs to the intermediate filament family.

POST-TRANSLATIONAL MODIFICATION

ADP-ribosylation prevents ability to form intermediate filaments.; Phosphorylation at Ser-7, Ser-28 and Ser-32 by CDK1, phosphorylation at Ser-60 by AURKB and phosphorylation at Thr-76 by ROCK1 contribute to efficient separation of desmin intermediate filaments during mitosis.

SUBCELLULAR LOCATION

Cytoplasm, Cell membrane.

FUNCTION

Cytoskeletal intermediate filaments (IFs) constitute a diverse group of proteins that are expressed in a highly tissue-specific manner. IFs are constructed from two-chain α-helical coiled-coil molecules arranged on an imperfect helical lattice, and have been widely used as markers for distinguishing individual cell types within a tissue and identifying the origins of metastatic tumors. Vimentin is an IF general marker of cells originating in the mesenchyme. Vimentin and Desmin, a related class III IF, are both expressed during skeletal muscle development. Desmin, a 469 amino acid protein found near the Z line in sarcomeres, is expressed more frequently in adult differentiated state tissues. Desmin makes up attachments between the terminal Z-disc and membrane-associated proteins to form a force-transmitting system. Mutations in the gene encoding for Desmin are associated with adult-onset skeletal myopathy, sporadic disease and mild cardiac involvement.