NSJ Bioreagents

PMEL17 / Melanoma gp100 Antibody

Product Code:
 
NSJ-V2856SAF
Product Group:
 
Primary Antibodies
Supplier:
 
NSJ Bioreagents
Host Type:
 
Mouse
Antibody Isotype:
 
Mouse IgG1 kappa
Antibody Clonality:
 
Monoclonal
Antibody Clone:
 
PMEL/783
Regulatory Status:
 
RUO
Target Species:
 
Human
Applications:
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
 
Store the PMEL17 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
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IHC: Formalin-fixed, paraffin-embedded human melanoma stained with PMEL17 antibody (PMEL/783).~
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IHC: Formalin-fixed, paraffin-embedded human testis stained with PMEL17 antibody (PMEL/783).

IHC: Formalin-fixed, paraffin-embedded human melanoma stained with PMEL17 antibody (PMEL/783).~
IHC: Formalin-fixed, paraffin-embedded human testis stained with PMEL17 antibody (PMEL/783).

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NSJ-V2856SAF-100UG100 ug£534.00
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Further Information

Application Details:
Western blot: 1-2ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT (1) (2)
Application Note:
Optimal dilution of the PMEL17 antibody should be determined by the researcher.

1. Staining of formalin-fixed tissues requires boiling tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Description:
Cytotoxic T lymphocytes (CTL's) recognize melanoma-associated antigens, which belong to three main groups. These groups include tumor-associated testis-specific antigens, melanocyte differentiation antigens and mutated or aberrantly expressed antigens, which are routinely used as markers to identify melanomas based on their binding to specific monoclonal antibodies. gp100, also designated ME20-M, ME20-S and PMEL 17, is classified as a melanocyte differentiation antigen and is expressed at low levels in normal cell lines and tissues, but is upregulated in melanocytes. gp100 is a highly glycosylated protein. It is also the product of proteolytic cleavage, which results in a secreted protein.

The gp100 molecule is a 100kDa glycosylated protein that is cleaved into a small (26kDa) carboxy-terminal fragment and a larger amino- terminal section (60-64 kDa), which is subsequently cleaved to generate 26kDa and 34-38kDa fragments.

Format:
Purified
Formulation:
1 mg/ml in 1X PBS; BSA free, sodium azide free
Immunogen:
Recombinant human protein was used as the immunogen for the PMEL17 antibody.
Limitation:
This PMEL17 antibody is available for research use only.
Localization:
Cytoplasmic
Purity:
Protein G affinity chromatography
Uniprot #:
P40967

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