Salmonella Enteritidis Antibody (10D9H (E91)) [Janelia Fluor® 549]

Product Discontinued

Salmonella Enteritidis Antibody (10D9H (E91)) [Janelia Fluor® 549] Summary

• Immunogen: Heat inactivated cells from Salmonella (LPS groups A, B & D).
• Specificity: This antibody recognises a common antigenic determinant that is found in the LPS of Salmonella enteriditis (Group D), Salmonella typhimurium (Group B) and Salmonella paratyphi (Group A) . This antibody is thought to recognise the '0-12' antigen [2-D-mannose (1-4) I- ramnose (1-3)-D galactose] of salmonella LPS. A similar sequence is found in Group E, which may account for the weak cross reactivity observed with bacteria of this group.
• Isotype: IgG1
• Clonality: Monoclonal
• Host: Mouse
• Purity: Protein G purified

Applications/Dilutions

• Dilutions:
  • ELISA
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark.
• Buffer: 50mM Sodium Borate
• Preservative: 0.05% Sodium Azide
• Purity: Protein G purified

Notes

Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

Background

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major surface antigens; the H or flagellar antigen (phase 1 and 2), the O or somatic antigen (part of the LPS moiety) and the Vi or capsular antigen (referred to as K in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram negative bacteria. This LPS is composed of an O polysaccharide (O antigen) an R core and the endotoxic inner Lipid A. Endotoxins evoke fever and can activate complement, kinin and clotting factors.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.