EGFR (Epidermal Growth Factor Receptor) (GFR/2341), 0.2mg/mL
This MAb recognizes a protein of 170 kDa, identified as EGFR. EGFR is type I receptor tyrosine kinase with sequence homology to erbB-1, -2, -3 -4 or HER-1, -2, -3 -4. It binds to Epidermal Growth Factor (EGF), Transforming Growth Factor-a (TGF-a), Heparin-binding EGF (HB-EGF), amphiregulin, betacellulin and epiregulin. EGFR is overexpressed in tumors of breast, brain, bladder, lung, gastric, head & neck, esophagus, cervix, vulva, ovary, and endometrium. It is predominantly present in squamous cell carcinomas.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
Product Specifications
CAS Number
9007-83-4
Synonyms
Erbb1; ERBB1; Errp; HER1; mENA; PIG61; Proto-oncogene c-ErbB-1; Receptor Tyrosine Protein Kinase; ErbB1; Urogastrone; wa2; Wa5
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
EGFR
Gene ID
1956
NCBI Gene ID
488293
UniProt
P00533
Swiss Prot
P00533
Host
Mouse
Species Reactivity
Human
Reactivity
EGFR
Immunogen
Recombinant fragment of human EGFR protein (around aa 344-492) (exact sequence is proprietary)
Target Antigen
EGFR
Clonality
Monoclonal
Clone
GFR/2341
Type
Primary
Source
Animal
Origin
Animal
Applications
IHC, FFPE (verified) |WB (verified)
Field of Research
Cancer, Signal transduction
Positive Control
A431 cells. Placenta, Breast, Colon or Bladder cancer
Stability
2 years
Concentration
0.2 mg/mL
Buffer
PBS, 0.05% BSA, 0.05% azide
Molecular Weight
~170 kDa (wild type) and ~145 kDa (vIII variant)
Shipping Conditions
RT (ND)
Storage Conditions
Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life
Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment
IgG2b, kappa
Species
Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification
PBS, 0.05% BSA, 0.05% sodium azide (CAS 26628-22-8)
Conjugate
Purified, with BSA
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