Rat TSH beta Antibody
R&D Systems, part of Bio-Techne | Catalog # MAB4507
Key Product Details
Species Reactivity
Validated:
Rat
Cited:
Rat
Applications
Validated:
Western Blot
Cited:
Western Blot
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG2B Clone # 442506
Product Specifications
Immunogen
E. coli-derived recombinant rat TSH beta
Phe21-Gly138
Accession # P04652
Phe21-Gly138
Accession # P04652
Specificity
Detects rat TSH beta in direct ELISAs and Western blots. In direct ELISAs and Western blots, this antibody shows approximately 5% cross‑reactivity with recombinant human TSH beta.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2B
Applications for Rat TSH beta Antibody
Application
Recommended Usage
Western Blot
1 µg/mL
Sample: Recombinant Rat TSH beta
Sample: Recombinant Rat TSH beta
Formulation, Preparation, and Storage
Purification
Protein A or G purified from hybridoma culture supernatant
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS and NaCl 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: TSH beta
TSH beta is the 138 amino acid (aa), 15 kDa unique subunit of Thyroid Stimulating Hormone (TSH), which shares a common alpha subunit with other glycoprotein hormones lutropin (LH), follitropin (FSH) and chorionic gonadotropin (CG). Production of TSH by the anterior pituitary gland is stimulated by the hypothalamic peptide TRH, and inhibited by feedback from the thyroid hormones triiodothyronine (T3) and thyroxine (T4). Mature rat TSH beta shares 92% and 90% aa sequence identity with mouse and human TSH beta, respectively.
Long Name
Thyroid-stimulating Hormone Subunit beta
Alternate Names
Thyrotropin beta, TSHB
Gene Symbol
TSHB
UniProt
Additional TSH beta Products
Product Documents for Rat TSH beta Antibody
Product Specific Notices for Rat TSH beta Antibody
For research use only
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