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-Lsx09868 Recombinant Shigella Sonnei menH Protein (aa 1-252) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09869 Recombinant Shigella Sonnei mepA Protein (aa 20-274) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Penicillin-insensitive murein endopeptidase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09870 Recombinant Shigella Sonnei metA Protein (aa 1-309) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Homoserine O-succinyltransferase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09871 Recombinant Shigella Sonnei metE Protein (aa 1-753) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase, recombinant protein. Shigella Bacterial Antigens Datasheet -- Inquiry
VAng-Lsx09872 Recombinant Shigella Sonnei metG Protein (aa 1-677) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Methionine--tRNA ligase, recombinant protein. Shigella Bacterial Antigens Datasheet -- Inquiry
VAng-Lsx09873 Recombinant Shigella Sonnei metJ Protein (aa 1-105) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Met repressor, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09874 Recombinant Shigella Sonnei metN Protein (aa 1-343) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Methionine import ATP-binding protein MetN, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09875 Recombinant Shigella Sonnei mglA Protein (aa 1-506) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Galactose/methyl galactoside import ATP-binding protein MglA, recombinant protein. Shigella Bacterial Antigens Datasheet -- Inquiry
VAng-Lsx09876 Recombinant Shigella Sonnei mgrB Protein (aa 1-47) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Protein mgrB, recombinant protein. Shigella Bacterial Antigens Datasheet 500 µg (E. coli) Inquiry
VAng-Lsx09877 Recombinant Shigella Sonnei mhpA Protein (aa 1-554) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 3- (3-hydroxy-phenyl)propionate/3-hydroxycinnamic acid hydroxylase, recombinant protein. Shigella Bacterial Antigens Datasheet -- Inquiry
VAng-Lsx09878 Recombinant Shigella Sonnei mhpB Protein (aa 1-314) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 2,3-dihydroxyphenylpropionate/2,3-dihydroxicinnamic acid 1,2-dioxygenase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09879 Recombinant Shigella Sonnei mhpD Protein (aa 1-269) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 2-keto-4-pentenoate hydratase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09880 Recombinant Shigella Sonnei mhpE Protein (aa 1-337) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) 4-hydroxy-2-oxovalerate aldolase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09881 Recombinant Shigella Sonnei mhpF Protein (aa 1-316) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Acetaldehyde dehydrogenase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09882 Recombinant Shigella Sonnei miaA Protein (aa 1-316) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) tRNA dimethylallyltransferase, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09883 Recombinant Shigella Sonnei miaB Protein (aa 1-474) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) (Dimethylallyl)adenosine tRNA methylthiotransferase MiaB, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09884 Recombinant Shigella Sonnei minC Protein (aa 1-231) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Probable septum site-determining protein MinC, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09885 Recombinant Shigella Sonnei minE Protein (aa 1-88) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Cell division topological specificity factor, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09886 Recombinant Shigella Sonnei mltC Protein (aa 17-359) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Membrane-bound lytic murein transglycosylase C, recombinant protein. Shigella Bacterial Antigens Datasheet 50 µg (E. coli) Inquiry
VAng-Lsx09887 Recombinant Shigella Sonnei mltF Protein (aa 22-518) E. coli or Yeast or Baculovirus or Mammalian Cell. Shigella Sonnei (strain Ss046) Membrane-bound lytic murein transglycosylase F, 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.