GRB2 Antibody

Images

 
Western blot shows lysates of HEK293 human embryonic kidney cell line, Jurkat human acute T cell leukemia cell line, Balb/3T3 mouse embryonic fibroblast cell line, and NRK rat normal kidney cell line. PVDF membrane was ...read more
GRB2 was detected in immersion fixed paraffin-embedded sections of human breast cancer tissue using 10 µg/mL Human GRB2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3846) overnight at 4 °C. Before ...read more

Product Details

Summary
Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, IHC
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH

Order Details

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Catalog# & Formulation Size Price

GRB2 Antibody Summary

Immunogen
E. coli-derived recombinant human GRB2
Met1-Val217
Accession # P62993
Specificity
Detects human, mouse, and rat GRB2.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
GRB2
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Western Blot 1 ug/mL
  • Immunohistochemistry 5-15 ug/mL
Publications
Read Publication using
AF3846 in the following applications:

  • ICC
    1 publication

Packaging, Storage & Formulations

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.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Purity
Immunogen affinity purified
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for GRB2 Antibody

  • abundant SRC homology
  • Adapter protein GRB2
  • ASH
  • EGFRBP-GRB2
  • epidermal growth factor receptor-binding protein GRB2
  • GRB2
  • Grb3-3
  • growth factor receptor-bound protein 2
  • growth factor receptor-bound protein 3
  • HT027
  • MST084
  • MSTP084
  • NCKAP2
  • Protein Ash
  • SH2/SH3 adapter GRB2

Background

GRB-2 (growth factor receptor-bound protein 2), an adaptor protein involved in signal transduction, contains a central SH2 domain flanked by two SH3 domains. The SH2 domain binds to phosphotyrosine residues in RTKs such as PDGF and EGF, non-RTKs such as Bcr/Abl and FAK, and docking proteins such as FRS-2 and Gab1. The SH3 domains associate with proline rich motifs on the guanine nucleotide releasing factor, Sos, stimulating GTP binding to Ras, which in turn activates MAPK and other signaling pathways. GRB-2 also participates in the endocytosis of EGFR through its recruitment of Cbl. Tyrosine phosphorylation of GRB-2 SH3 domains reduces binding to Sos and negatively regulates downstream signaling pathways including Ras, JNK and MAPK.

Limitations

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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Publications for GRB2 Antibody (AF3846)(1)

We have publications tested in 1 confirmed species: Mouse.

We have publications tested in 1 application: ICC.


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ICC
(1)
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(1)
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Video Protocols

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Bioinformatics

Gene Symbol GRB2
Uniprot