cheB Antibody

Code CSB-PA362107XA01ENV
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Product Details

Full Product Name
Rabbit anti-Escherichia coli (strain K12) cheB Polyclonal antibody
Uniprot No.
Target Names
cheB
Alternative Names
cheB antibody; b1883 antibody; JW1872Protein-glutamate methylesterase/protein-glutamine glutaminase antibody; EC 3.1.1.61 antibody; EC 3.5.1.44 antibody; Chemotaxis response regulator protein-glutamate methylesterase/glutamine deamidase antibody; Methyl-accepting chemotaxis proteins-specific methylesterase/deamidase antibody; MCP-specific methylesterase/deamidase antibody
Raised in
Rabbit
Species Reactivity
Escherichia coli (strain K12)
Immunogen
Recombinant Escherichia coli (strain K12) cheB 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)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Catalyzes its own deactivation by removing the activating phosphoryl group.
Gene References into Functions
  1. The exchange of CheB and CheR at receptor clusters shows a strong dependency on the receptor modification. PMID: 21978288
  2. These studies revealed that the chemotactic response in swimming bacteria is fined-tuned to wild-type level of the [CheR]/[CheB] ratio. PMID: 20972792
Subcellular Location
Cytoplasm.
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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