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Invitrogen
GRB2 Polyclonal Antibody
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FIGURE: 1 / 6
GRB2 Antibody (PA1-10033) in ICC/IF
Immunofluorescence analysis of GRB2 was performed using 70% confluent log phase A-431 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with GRB2 Rabbit Polyclonal Antibody(Product # PA1-10033) at 1:250 dilution in 0.1% BSA, incubated at 4 degree Celsius overnight and then labeled with Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # ... View More
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
PA1-10033
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide corresponding to C-terminus of human Grb2 (amino acids 198-217).
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 0.2% BSA
Contains
15mM sodium azide
Storage conditions
4°C, do not freeze
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This antibody recognizes Grb2, a highly conserved approximately 26 kDa intracellular adaptor protein. The immunogen has 100% identity between man, cow, rat and mouse.
Western Blot: Reducing conditions.
Target Information
GRB 2 protein contains one SH2 domain flanked on both sides by an SH3 domain. In response to EGF, GRB 2 binds, through its SH3 domains, to the guanine nucleotide exchange factor, Sos. The GRB 2-Sos complex then binds the EGF receptor. These interactions play a critical role in the activation of the p21 ras signaling pathway.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: abundant SRC homology; adaptor protein; ASH protein; epidermal growth factor receptor-binding protein GRB2; epididymis secretory sperm binding protein; GRB2; growth factor receptor-bound protein 3; HT027; OTTHUMP00000166097; OTTHUMP00000166098; protein Ash; SH2/SH3 adapter GRB2; unnamed protein product
Gene Aliases: ASH; EGFRBP-GRB2; Grb3-3; MST084; MSTP084; NCKAP2
UniProt ID: (Human) P62993
Entrez Gene ID: (Human) 2885
phosphotyrosine binding
RNA binding
transmembrane receptor protein tyrosine kinase adaptor activity
guanyl-nucleotide exchange factor adaptor activity
epidermal growth factor receptor binding
neurotrophin TRKA receptor binding
protein binding
SH3 domain binding
protein kinase binding
protein phosphatase binding
protein domain specific binding
protein binding, bridging
identical protein binding
insulin receptor substrate binding
ephrin receptor binding
signal transduction
epidermal growth factor receptor signaling pathway
Ras protein signal transduction
insulin receptor signaling pathway
Schwann cell development
actin cytoskeleton organization
receptor internalization
positive regulation of Rac protein signal transduction
T cell activation
natural killer cell mediated cytotoxicity
myelination
signal transduction in response to DNA damage
regulation of MAPK cascade
negative regulation of natural killer cell mediated cytotoxicity
insulin-like growth factor receptor signaling pathway
B cell receptor signaling pathway
cellular response to ionizing radiation
positive regulation of reactive oxygen species metabolic process
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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