|Reactivity||Chicken, Human, Mouse, Rat|
|Ig Isotype||Mouse IgG1|
|Product Name||Anti-Tropomyosin(Sarcomeric) Antibody (Monoclonal, CH1)|
|Storage & Handling||At -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time.Avoid repeated freezing and thawing.|
|Description||Mouse IgG monoclonal antibody for Tropomyosin (Sarcomeric), tropomyosin 1 (alpha) (TPM1) detection. Tested with WB, IHC-P, IHC-F in Human;rat;chicken. No cross reactivity with other proteins.|
|Cite This Product||Anti-Tropomyosin(Sarcomeric) Antibody (Monoclonal, CH1) (Boster Biological Technology, Pleasanton CA, USA, Catalog # MA1097)|
|Immunogen||Chicken muscle tropomyosin.|
|Reactivity||Chicken, Human, Mouse, Rat|
Assay Dilutions Overview
Immunohistochemistry(Paraffin-embedded Section), 2-4μg/ml, Human, rat, chicken, By Heat
Immunohistochemistry(Frozen Section), 2-4μg/ml, Human, rat, chicken, -
Western blot, 1-2μg/ml, Human, rat, chicken
Boster's Secondary Antibodies And IHC, WB Kits
The following reagents are used to generate the images below.Boster recommends Enhanced Chemiluminescent Kit with anti-Mouse IgG (EK1001) for Western blot, and HRP Conjugated anti-Mouse IgG Super Vision Assay Kit (SV0001-1) for IHC(P) and IHC(F).
Images And Assay Conditions
Figure 1. Western blot analysis of Tropomyosin(Sarcomeric) using anti- Tropomyosin(Sarcomeric) antibody (MA1097).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions.
Lane 1: rat heart tissue lysates,
Lane 2: rat skeletal muscle tissue lysates,
Lane 3: mouse heart tissue lysates,
Lane 4: mouse skeletal muscle tissue lysates,
Lane 5: human Hela whole cell lysates,
Lane 6: human U2OS whole cell lysates,
Lane 7: human A549 whole cell lysates,
Lane 8: human Caco-2 whole cell lysates,
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with mouse anti- Tropomyosin(Sarcomeric) antigen affinity purified monoclonal antibody (Catalog # MA1097) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-mouse IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1001) with Tanon 5200 system. A specific band was detected for Tropomyosin(Sarcomeric) at approximately 39KD. The expected band size for Tropomyosin(Sarcomeric) is at 33KD.
Protein Target Info (Source: Uniprot.org)
|Protein Name||Tropomyosin alpha-1 chain|
|Tissue Specificity||TPM1: Detected in primary breast cancer tissues butundetectable in normal breast tissues in Sudanese patients.Isoform 1 is expressed in adult and fetal skeletal muscle andcardiac tissues, with higher expression levels in the cardiactissues. Isoform 10 is expressed in adult and fetal cardiactissues, but not in skeletal muscle.|
|Alternative Names||Tropomyosin alpha-1 chain;Alpha-tropomyosin;Tropomyosin-1;Tpm1;Alpha-tm, Tpma;|
|Subcellular Localization||Cytoplasm, cytoskeleton.|
|Molecular Weight||32681 MW|
*if product is indicated to react with multiple species, protein info is based on the human gene.
|Protein Function||Binds to actin filaments in muscle and non-muscle cells. Plays a central role, in association with the troponin complex, in the calcium dependent regulation of vertebrate striated muscle contraction. Smooth muscle contraction is regulated by interaction with caldesmon. In non-muscle cells is implicated in stabilizing cytoskeleton actin filaments.|
|Research Areas||Actin Etc, Cardiovascular, Cytoskeleton, Cytoskeleton / Ecm, Hypertrophy, Microfilaments, Signal Transduction
*You can search these to find other products in these research areas.
|Background||Tropomyosin is an alpha-helical, parallel, two-chain coiled coil which binds along the length of actin filaments in both muscle and non-muscle cells. This gene associates N-terminus to C-terminus to form a continuous strand along both sides of the actin filament and regulates its function. Tropomyosin contributes to most, if not all, functions of the actin cytoskeleton, and its role is essential for the viability of a wide range of organisms. The ability of tropomyosin to contribute to the many functions of the actin cytoskeleton is related to the temporal and spatial regulation of expression of tropomyosin isoforms.|
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