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Human Latent TGF-beta  bp1 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB388

R&D Systems, part of Bio-Techne
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MAB388-100
MAB388-500
MAB388-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human, Primate - Macaca mulatta (Rhesus Macaque)

Applications

Validated:

Immunoaffinity Purification, Western Blot

Cited:

Immunocytochemistry, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 35409

Product Specifications

Immunogen

Human platelet-derived large latent TGF-beta 1 complex

Specificity

Detects human LTBP-1 from the large latent TGF-beta 1 complex.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Applications for Human Latent TGF-beta  bp1 Antibody

Application
Recommended Usage

Immunoaffinity Purification

This antibody can be used to affinity purify the large latent TGF-beta complex (containing both the 230 and 195 kDa binding protein) and will also pull out “free” binding protein that is not associated with the small latent TGF-beta.

Western Blot

1 µg/mL
Sample: Large latent TGF-beta complex from human platelets
under non-reducing conditions only

Reviewed Applications

Read 3 reviews rated 3.7 using MAB388 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from ascites

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Latent TGF-beta bp1

TGF-beta  is synthesized as high molecular weight latent complexes. In platelets, the large latent TGF-beta 1 complex is composed of three components: mature TGF-beta 1 dimer; latency associated peptide; and a latent TGF-beta binding protein (LTBP) (1-3).The cDNAs for four binding proteins (LTBP-1, -2, -3 and -4) have now been cloned (4-5).

References

  1. Miyazono, K. et al. (1991) EMBO J. 10:1091.
  2. Moren, A. et al. (1994) J. Biol. Chem. 269:32469.
  3. Yin, W. et al. (1995) J. Biol. Chem. 270:10147.
  4. Kanzaki, T. et al. (1990) Cell 61:1051.
  5. Saharinen, J. et al. (1998) J. Biol. Chem. 273:18459.

Alternate Names

Latent TGFbeta bp1, LTBP1

Entrez Gene IDs

4052 (Human)

Gene Symbol

LTBP1

Additional Latent TGF-beta bp1 Products

Product Documents for Human Latent TGF-beta  bp1 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Latent TGF-beta  bp1 Antibody

For research use only

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