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Anti-Staphylococcus aureus srtA/Sortase A Polyclonal Antibody (JN051014)

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Overview
Catalog No.JN051014
Description
Anti-Staphylococcus aureus srtA/Sortase A Polyclonal Antibody (JN051014) is a rabbit polyclonal antibody detecting Sortase A in ELISA, IHC, WB.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
Species reactivityStaphylococcus aureus
ApplicationsELISA, IHC, WB
Host speciesRabbit
IsotypeIgG
Clonality Polyclonal
Immunogen E. coli - derived recombinant Staphylococcus aureus srtA/Sortase A (Gln60-Lys206).
Target Sortase A, 3.4.22.70, Surface protein sorting A, srtA, SAOUHSC_02834
Purification Purified by antigen affinity column.
Accession Q2FV99
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Sortase A (srtA) is a ~23 kDa protein. Transpeptidase that anchors surface proteins to the cell wall. Recognizes and modifies its substrate by proteolytic cleavage of a C-terminal sorting signal. Following cleavage, a covalent intermediate is formed via a thioester bond between the sortase and its substrate, which is then transferred and covalently attached to the cell wall. This sortase recognizes a Leu-Pro-x-Thr-Gly (LPXTG) motif, which is cleaved by the sortase between the threonine and glycine residues. Utilizes lipid II as the peptidoglycan substrate for the sorting reaction.

1. Mazmanian, SK. et al. (1999) Science (New York, N.Y.) 285, 760-3. PMID: 10427003
2. Ton-That, H. et al. (1999) The Journal of biological chemistry 274, 24316-20. PMID: 10446208
3. Ton-That, H. et al. (1999) Proceedings of the National Academy of Sciences of the United States of America 96, 12424-9. PMID: 10535938
4. Ton-That, H. et al. (2002) The Journal of biological chemistry 277, 7447-52. PMID: 11714722
5. Kruger, RG. et al. (2004) Biochemistry 43, 1541-51. PMID: 14769030
6. Marraffini, LA. et al. (2004) The Journal of biological chemistry 279, 37763-70. PMID: 15247224
Note For research use only.
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
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