CTBS (Di-N-acetylchitobiase; also chitobiase) is a 40 kDa lysosomal glycoprotein that belongs to glycosyl hydrolase family # 18. It is a reducing-end glycoside hydrolase that serves to degrade asparagines-linked carbohydrates. Mature human CTBS is 347 amino acids (aa) in length and contains one catalytic domain (aa 115‑357). There are multiple potential isoforms of CTBS. One shows a three aa deletion of aa 30‑32, accompanied by a two two aa substitution for the C-terminal 279 amino acids. There are two potential alternate start sites, one at Met92 and a second at Met207. Mature human CTBS (aa 39‑385) is 85% aa identical to mouse CTBS.
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Key Product Details
Species Reactivity
Human
Applications
Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Goat IgG
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Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant human Chitobiase/CTBS
Thr39-Arg385
Accession # Q01459
Thr39-Arg385
Accession # Q01459
Specificity
Detects human Chitobiase/CTBS in direct ELISAs and Western blots.
Clonality
Polyclonal
Host
Goat
Isotype
IgG
Applications for Human Chitobiase/CTBS Antibody
Application
Recommended Usage
Western Blot
0.1 µg/mL
Sample: Recombinant Human Chitobiase/CTBS
Sample: Recombinant Human Chitobiase/CTBS
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
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Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: Chitobiase/CTBS
Alternate Names
CTBS
Gene Symbol
CTBS
UniProt
Additional Chitobiase/CTBS Products
Product Documents for Human Chitobiase/CTBS Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human Chitobiase/CTBS Antibody
For research use only
Related Research Areas
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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