Bacterial Antigens

Creative Biolabs offers a comprehensive range of high-quality Bacterial Antigens to robustly support clients' vaccine research. Our bacterial antigen portfolio covers a diverse array of pathogens, including Aeromonas, Bacillus, Escherichia Coli, Helicobacter Pylori, Streptococcus Pneumoniae, and many more. These antigens are meticulously developed to exhibit excellent sensitivity and specificity, making them ideal for use as immunogens in vaccine development and for serological diagnostic tests. With sufficient inventory maintained, we ensure fast worldwide delivery, and quantity discounts are available to meet different research scales.

Beyond catalog products, our advanced protein expression services further strengthen vaccine research support. Leveraging well-established systems like E. coli, yeast, and mammalian cells, we provide end-to-end solutions from gene optimization and vector construction to large-scale expression and purification. We conduct small-scale feasibility tests upfront to minimize risks and costs, ensuring each project progresses efficiently. Whether for early-stage research or large-scale production, our bacterial antigens and integrated services are tailored to accelerate clients' vaccine development milestones with reliability and professionalism.

Don’t miss the opportunity to collaborate with experts who prioritize your project’s efficiency and success. Reach out without delay to discuss your specific needs and receive a personalized quote, ensuring your research gains a competitive edge with our high-quality products and dedicated support!


CAT Product Name Source Product Overview Target Type Datasheet Size Price
VAng-0139Lsx Recombinant Shigella Sonnei rpoC Protein (aa 1-1407) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) DNA-directed RNA polymerase subunit beta', recombinant protein. Shigella Bacterial Antigens Datasheet -- Inquiry
VAng-0140Lsx Recombinant Shigella Sonnei rpoZ Protein (aa 1-91) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) DNA-directed RNA polymerase subunit omega, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0141Lsx Recombinant Shigella Sonnei rppH Protein (aa 1-176) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) RNA pyrophosphohydrolase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0142Lsx Recombinant Shigella Sonnei rpsB Protein (aa 1-241) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S2, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0143Lsx Recombinant Shigella Sonnei rpsC Protein (aa 1-233) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S3, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0144Lsx Recombinant Shigella Sonnei rpsD Protein (aa 1-206) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S4, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0145Lsx Recombinant Shigella Sonnei rpsE Protein (aa 1-167) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S5, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0146Lsx Recombinant Shigella Sonnei rpsF Protein (aa 1-131) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S6, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0147Lsx Recombinant Shigella Sonnei rpsG Protein (aa 1-156) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S7, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0148Lsx Recombinant Shigella Sonnei rpsH Protein (aa 2-130) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S8, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0149Lsx Recombinant Shigella Sonnei rpsI Protein (aa 1-130) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S9, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0150Lsx Recombinant Shigella Sonnei rpsJ Protein (aa 1-103) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S10, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0151Lsx Recombinant Shigella Sonnei rpsK Protein (aa 1-129) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S11, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0152Lsx Recombinant Shigella Sonnei rpsL Protein (aa 1-124) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S12, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0153Lsx Recombinant Shigella Sonnei rpsM Protein (aa 1-118) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S13, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0154Lsx Recombinant Shigella Sonnei rpsN Protein (aa 1-101) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S14, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0155Lsx Recombinant Shigella Sonnei rpsO Protein (aa 1-89) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S15, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0156Lsx Recombinant Shigella Sonnei rpsP Protein (aa 1-82) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S16, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0157Lsx Recombinant Shigella Sonnei rpsQ Protein (aa 1-84) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S17, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-0158Lsx Recombinant Shigella Sonnei rpsR Protein (aa 1-75) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 30S ribosomal protein S18, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry

All of our products can only be used for research purposes. These vaccine ingredients CANNOT be used directly on humans or animals.