Mouse Anti-Staphylococcus aureus PBP2a Antibody (VS-0925-XY64)

CAT#: VS-0925-XY64

Staphylococcus aureus PBP2a antibodies (duplicate) support similar research, aiding immunoprecipitation of PBP2a complexes and validation of MRSA knockout strains. Critical for anti-MRSA therapeutic screening.

Specifications

  • Host Animal
  • Mouse
  • Applications
  • WB, ICC, IF, ELISA
  • Specificity
  • Staphylococcus aureus PBP2a
  • Target
  • Staphylococcus aureus PBP2a
  • Species Reactivity
  • Bacteria
  • Type
  • Mouse IgG2a
  • Purification
  • Protein A Purified
  • Format
  • Liquid
  • Buffer
  • PBS
  • Preservative
  • 0.09% sodium azide
  • Storage
  • This item should be kept at 4°C if stored for a short period (1 to 2 weeks). For extended storage, maintain a temperature of -20°C. Repeated freeze-thaw cycles must be avoided.

Target

  • Introduction
  • Staphylococcus aureus PBP2a, as the core resistance determinant of MRSA, maintains bacterial cell wall synthesis despite exposure to beta-lactam antibiotics. This protein's unique structural features prevent beta-lactams from interfering with its peptidoglycan cross-linking activity, allowing MRSA to thrive in the presence of drugs that kill susceptible Staphylococcus aureus strains. The presence of PBP2a is a defining characteristic of MRSA, and its detection is essential for guiding clinical treatment decisions-avoiding ineffective beta-lactams and choosing alternative antibiotics (e.g., vancomycin). Given the rising prevalence of MRSA and the limited number of new antibiotics, targeting PBP2a with novel inhibitors remains a top priority in antibacterial research, aiming to overcome resistance and restore the efficacy of existing drug classes.
  • Alternative Names
  • S. aureus Penicillin-Binding Protein 2a, Sa PBP2a
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Protocol & Troubleshooting

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Secondary Antibody

Isotype Control

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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.

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