Image of SARS-CoV-2 (COVID-19) Spike Antibody

SARS-CoV-2 (COVID-19) Spike Antibody

Supplier ProSci · Catalog number: 3525-002mg


171.82 EUR

0.02 mg
  • Research area: Infectious Disease, COVID-19
  • Host species: Rabbit
  • Species reactivity: Virus
  • Homology: Predicted reactivity based on immunogen sequence: SARS-CoV Spike proteins: (100%)
  • Immunogen: Anti-SARS-CoV-2 (COVID-19) Spike antibody (3525) was raised against a peptide corresponding to 20 amino acids near the carboxy terminus of SARS-CoV-2 (COVID-19) Spike glycoprotein.
  • The immunogen is located within the last 50 amino acids of SARS-CoV-2 (COVID-19) Spike protein.
  • Tested Applications: E, WB, IHC, IF
  • Applications: WB: 1 μ
  • g/mL
  • IF: 1 μ
  • g/mL. IHC: 0.2 μ
  • g/mL
  • Antibody validated: Immunofluorescence and Western blot in human samples. Immunohisochemistry and immunofuorescence in COVID-19 patient samples. It will detect 4 ng of free peptide at 1 μ
  • g/mL. The immunogen for this is within the last 50 aa of the spike protein - a peptide corresponding to 20 amino acids near the carboxy terminus of SARS-CoV-2 (COVID-19) Spike glycoprotein. The Extracellular domain (ECD) is from aa 1 to 1208 (full length 1273aa). Therefore, this antibody detects the transmembrane and cytoplasm domains at the C terminus, but does not detect the ECD (which is the region expressed in many commercially available spike proteins). 3525 can be used for the detection of full length spike protein and spike protein in COVID-19 patient samples. All other applications and species not yet tested.
  • Specificity: N/A
  • Positive control 1: N/A
  • Positive control 2: N/A
  • Positive control 3: N/A
  • Positive control 4: N/A
  • Positive control 5: N/A
  • Positive control 6: N/A
  • Predicted molecular weight: N/A
  • MW explanation: N/A
  • Validation: N/A
  • Isoforms: SARS-CoV-2 (COVID-19) Spike has one isoform (1273aa).
  • Purification: SARS-CoV-2 (COVID-19) Spike Antibody is affinity chromatography purified via peptide column.
  • Clonality: Polyclonal
  • Clone: N/A
  • Isotype: IgG
  • Conjugate: Unconjugated
  • Physical state: Liquid
  • Buffer: SARS-CoV-2 (COVID-19) Spike Antibody is supplied in PBS containing 0.02% sodium azide.
  • Concentration: 1 mg/mL
  • NCBI official symbol: S
  • Accession #: QHD43416
  • Protein GI #: 1791269090
  • NCBI gene ID#: 43740568
  • NCBI official full name: surface glycoprotein
  • NCBI organism: Severe acute respiratory syndrome coronavirus 2
Optimal dilutions for each application to be determined by the researcher. Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
  • SARS-CoV-2 (COVID-19) Spike antibody can be stored at 4˚
  • C for three months and -20˚
  • C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

* The price of the product is approximate, please contact us for price confirmation

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