Western blot shows lysates of mouse spleen tissue and rat spleen tissue. PVDF membrane was probed with 0.25 µg/mL of Goat Anti-Mouse FGF‑21 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3057) ...read more
E. coli-derived recombinant mouse FGF-21 Tyr30-Ser210 Accession # Q9JJN1
Detects mouse FGF-21 in direct ELISAs and Western blots. In these formats, approximately 15% cross‑reactivity with recombinant human (rh) FGF-21 is observed and less than 1% cross-reactivity with rhFGF-19 and rhFGF-23 is observed.
<0.10 EU per 1 μg of the antibody by the LAL method.
Test in a species/application not listed above to receive a full credit towards a future purchase.
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.
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.
Reconstitute at 0.2 mg/mL in sterile PBS.
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for FGF-21 Antibody [Unconjugated]
fibroblast growth factor 21
Mouse FGF-21 is a 20 kDa, secreted, nonglycosylated polypeptide that is
a member of the FGF family. It is synthesized as a 210 amino acid (aa)
precursor that contains a 28 aa signal sequence and a 182 aa mature
region. Mature mouse FGF-21 shares 81%, 80%, 79% and 92% aa sequence
identity with human, bovine, canine and rat FGF-21, respectively.
FGF-21 seems to be produced by the liver and exhibits unique
antidiabetogenic effects in fat.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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