tolA Antibody

Code CSB-PA321747XA01ENV
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Product Details

Full Product Name
Rabbit anti-Escherichia coli (strain K12) tolA Polyclonal antibody
Uniprot No.
Target Names
tolA
Alternative Names
tolA antibody; cim antibody; excC antibody; lky antibody; b0739 antibody; JW0729 antibody; Tol-Pal system protein TolA antibody
Raised in
Rabbit
Species Reactivity
Escherichia coli (strain K12)
Immunogen
Recombinant Escherichia coli (strain K12) tolA 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. 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. Is 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. Despite elevated virulence gene transcription, in tolA deleted strains virulence of enterohemorrhagic Escherichia coli in the Galleria mellonella wax worm model was substantially attenuated. PMID: 25448467
  2. Variation of intragenic tandem repeat tract of tolA modulates Escherichia coli stress tolerance. PMID: 23094082
  3. The authors show that the stable YbgF trimer undergoes a marked change in oligomeric state on binding TolA, forming a one-to-one complex with the Tol protein. PMID: 20816983
  4. 3D structure of free TolAIII by heteronuclear NMR spectroscopy PMID: 15701516
  5. in vivo and in vitro coprecipitation analyses demonstrated that colicin A and g3p N-terminal domains compete for binding to TolA. PMID: 16237036
  6. The Y. enterocolitica TolA supported the physiological function of the Tol system in E. coli, and conferred sensitivity to the TolA-dependent colicins. PMID: 18355278
  7. energy transduced from the cytoplasmic membrane to the outer membrane by TolA could be the driving force for immunity protein release and concomitant translocation of the nuclease domain PMID: 19458090

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Subcellular Location
Cell inner membrane; Single-pass membrane protein.
Protein Families
TolA 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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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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