tolR Antibody

Code CSB-PA359673XA01ENV
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Product Details

Full Product Name
Rabbit anti-Escherichia coli (strain K12) tolR Polyclonal antibody
Uniprot No.
Target Names
tolR
Alternative Names
tolR antibody; b0738 antibody; JW0728 antibody; Tol-Pal system protein TolR antibody
Raised in
Rabbit
Species Reactivity
Escherichia coli (strain K12)
Immunogen
Recombinant Escherichia coli (strain K12) tolR protein
Immunogen Species
Escherichia coli (strain K12)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Function
Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. Required, with TolQ, for the proton motive force-dependent activation of TolA and for TolA-Pal interaction. The Tol-Pal system is also required for polar localization of chemoreceptors clusters. The system also appears to be required for the activity of several outer membrane-localized enzymes with cell wall remodeling activity. Modeling suggests that non-covalent binding of OmpA (from the outer membrane) and TolR (from the inner membrane) to peptidoglycan maintains the position of the cell wall in the periplasm, holding it approximately equidistant from both the inner and outer membranes. Trimeric Lpp controls the width of the periplasm, adjusts its tilt angle to accommodate to the available space, and can compensate in part for an absence of OmpA (Probable).; (Microbial infection) Involved in the uptake of group A colicins (colicins A, E1, E2, E3, and K) and in the uptake of filamentous phage DNA.
Gene References into Functions
  1. Structure and function of the Escherichia coli Tol-Pal stator protein TolR has been described. PMID: 26354441
  2. Using a combination of in vivo coimmunoprecipitations and in vitro pulldown experiments, we demonstrated that KT interacts with the TolA, TolB, and TolR proteins. PMID: 20870776
  3. Data show that movements of the TolR C-terminal domain depend on TolQR ionizable key residues and regulate activity of the Tol complex. PMID: 17442676
  4. Mapping the interactions between escherichia coli tol subunits: rotation of the TolR transmembrane helix. PMID: 19075020
Subcellular Location
Cell inner membrane; Single-pass membrane protein.
Protein Families
ExbD/TolR family
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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