NSJ Bioreagents

COBRA1 Antibody

Product Code:
 
NSJ-RQ4476
Product Group:
 
Primary Antibodies
Supplier:
 
NSJ Bioreagents
Host Type:
 
Rabbit
Antibody Isotype:
 
Rabbit IgG
Antibody Clonality:
 
Polyclonal
Regulatory Status:
 
RUO
Target Species:
  • Human
  • Mouse
  • Rat
Applications:
  • Enzyme-Linked Immunosorbent Assay (ELISA)
  • Western Blot (WB)
Storage:
 
After reconstitution, the COBRA1 antibody can be stored for up to one month at 40. For long-term, aliquot and store at -200. Avoid repeated freezing and thawing.
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Western blot testing of 1) rat kidney, 2) mouse kidney and 3) human MDA-MB-231 lysate with COBRA1 antibody at 0.5ug/ml. Predicted molecular weight ~66 kDa.
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Western blot testing of 1) rat kidney, 2) mouse kidney and 3) human MDA-MB-231 lysate with COBRA1 antibody at 0.5ug/ml. Predicted molecular weight ~66 kDa.

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CodeSizePrice
NSJ-RQ4476-100ug100ug£535.00
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This product comes from: United States.
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Further Information

Application Details :
Western blot: 0.5-1ug/ml,Direct ELISA: 0.1-0.5ug/ml (human recombinant protein)
Application Note:
Optimal dilution of the COBRA1 antibody should be determined by the researcher.
Buffer:
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Description:
Cofactor of BRCA1, also known as COBRA1, is a human gene that encodes NELF-B. NELF-B is a subunit of negative elongation factor (NELF), which also includes NELF-A (WHSC2), either NELF-C or NELF-D (TH1L), and NELF-E (RDBP). NELF acts with DRB sensitivity-inducing factor (DSIF), a heterodimer of SPT4 (SUPT4H1) and SPT5 (SUPT5H), to cause transcriptional pausing of RNA polymerase II. COBRA1 was initially identified in a yeast two-hybrid screen using the BRCT1 domain of BRCA1 as bait.
Format :
Antigen affinity purified
Formulation :
0.5mg/ml if reconstituted with 0.2ml sterile DI water
Immunogen:
Human COBRA1 recombinant protein (amino acids M1-E252) was used as the immunogen for the COBRA1 antibody.
Limitation:
This COBRA1 antibody is available for research use only.
Localization:
Nucleus
Purity:
Antigen affinity
Species Reactivity :
Human, Mouse, Rat
Uniprot #:
Q8WX92