| Field | Specification |
|---|---|
| Target | |
| Alternative names | Laminin subunit gamma-1;Laminin B2 chain;Laminin-1 subunit gamma;Laminin-10 subunit gamma;Laminin-11 subunit gamma;Laminin-2 subunit gamma;Laminin-3 subunit gamma;Laminin-4 subunit gamma;Laminin-6 subunit gamma;Laminin-7 subunit gamma;Laminin-8 subunit gamma;Laminin-9 subunit gamma;S-laminin subunit gamma;S-LAM gamma;Lamc1;Lamb-2, Lamc-1; |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Peptide mixture of laminin gamma1,2,3 (NKLNEIEGSLNKAKDEMKAS; DLEERVRRQRNHLHLLETSI; LQLDSHGALHHKLRQLEEES). Laminin gamma has only three subtypes of antibody to gamma1-3 reactive with all isoforms of laminin. |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody recognizes laminin subunit gamma-1 (gene Lamc1) in human, mouse and rat samples and is validated for ICC/IF, IHC and Western blot. The predicted molecular weight is 177.3 kDa; the supplier reports observed bands at 150, 220–250 kDa.
Laminin gamma-1 (LAMC1) is the gamma chain present in most laminin isoforms, including laminin-111 and laminin-511, and so is found in nearly all basement membranes. Laminins bind integrins and dystroglycan to support cell adhesion, migration and tissue architecture. LAMC1 is essential for basement membrane assembly in the early embryo and is a common marker in extracellular matrix research.
| Target | Laminin subunit gamma-1 (gene Lamc1; UniProt P02468, mouse) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / Rabbit IgG |
| Reactivity | Human, Mouse, Rat |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4; 0.05 mg NaN3 |
| Calculated MW | 177.3 kDa |
| Observed MW | 150, 220–250 kDa |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.1–0.5 µg/mL (Human, Mouse, Rat) |
|---|---|
| IHC (paraffin sections) | 0.5–1 µg/mL (Mouse, Rat) |
| Immunocytochemistry / Immunofluorescence | 2 µg/mL (Mouse, Rat) |
Samples with a confirmed band (WB): human A431 cells, human A549 cells, human PC-3 cells, human Caco-2 cells, rat NRK cells, rat RH35 cells, mouse NIH/3T3 cells, mouse HEPA1–6 cells.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 5–20% gradient SDS-PAGE under reducing conditions, 30 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 0.5 µg/mL overnight at 4 °C, HRP-conjugated secondary antibody at 1:5000, ECL detection.
Samples with confirmed staining (IHC): mouse heart tissue, mouse kidney tissue, rat cardiac muscle tissue, rat kidney tissue.
Recommended antigen retrieval: heat-mediated, in TE buffer (pH 9.0); citrate buffer (pH 6.0) can be used instead.
Conditions in the example images (IHC): heat-mediated antigen retrieval in EDTA buffer (pH 8.0).
Samples with confirmed staining (ICC/IF): mouse skeletal muscle tissue, rat skeletal muscle tissue.
Immunogen
Peptide mixture of laminin gamma1,2,3 (NKLNEIEGSLNKAKDEMKAS; DLEERVRRQRNHLHLLETSI; LQLDSHGALHHKLRQLEEES). Laminin gamma has only three subtypes of antibody to gamma1–3 reactive with all isoforms of laminin.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. Tissue expression noted by UniProt (mouse): Found in the basement membranes (major component). The samples tested by the supplier (listed above) are a practical starting point for positive controls.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
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Jian Wang et al. (2005) Targeted Disruption of Smad4 in Cardiomyocytes Results in Cardiac Hypertrophy and Heart Failure. Circulation Research. 10.1161/01.RES.0000185833.42544.06
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