Disease related

anti-Keratin K13 mouse monoclonal, 2D7, supernatant

Cat. No: 10524

Available, delivery time 1-7 days

$285.00*

Key Features
  • Mouse monoclonal
  • Suitable for ICC/IF, IHC on frozen sections and WB
  • Reacts with human, mouse, rabbit and rat
  • Isotype: IgG2b
Product description
Quantity 1 ml
Antibody Type Monoclonal
Host Mouse
Isotype IgG2b
Conjugate Unconjugated
Application ICC/IF, IHC, WB
Purification Hybridoma cell culture supernatant
Reactivity Human, Mouse, Rabbit, Rat
Storage Short term at 2-8°C; long term storage in aliquots at -20°C; avoid freeze/thaw cycles
Intended use Research use only
Clone 2D7
Immunogen Keratin preparation from human esophagus
Formulation Contains 0.09% sodium azide
Note Centrifuge prior to opening
Applications
Tested applications Tested dilutions
Immunocytochemistry (ICC)/ Immunofluorescence (IF) 1:5-1:10
Immunohistochemistry (IHC) - frozen 1:5-1:10
Western Blot (WB) Assay dependent
Background
Mab 2D7 specifically recognizes keratin K13 (54 kD polypeptide; formerly designated cytokeratin 13) present in non-cornifying squamous epithelia and in transitional epithelium of the bladder. Epidermal cell culture studies have shown that keratin K13 expression is involved in either the number or the strength of desmosomal contacts between suprabasal cells of stratified squamous epithelia.
References/Publications (3)
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FAQs
The concentration of unpurified supernatant, ascites, unpurified guinea pig serum and unpurified rabbit serum is not determined.
The concentration of purified antibodies is mentioned on the datasheet.
For prediluted antibodies the concentration may vary from lot to lot. The concentration of these antibodies is not mentioned on the datasheet and can be requested at support@progen.com.

Most of our purified mouse antibodies contain 0.5% BSA as stabilizer. If BSA was added to the antibody solution, it is stated in the datasheet.
The supernatant format contains FCS proteins from cell culture medium supplemented with FCS.
The serum antibodies contain other proteins present in serum.

Lyophilized antibodies can be stored at 2-8°C until expiration.
Most of our liquid antibodies and reconstituted lyophilized antibodies may be stored for short term storage (up to 3 month) at 2-8°C. For long term storage we recommend to store the antibody at -20°C in aliquots. Please avoid freeze and thaw cycles.
Most of our conjugated antibodies should be stored at 2-8°C.
The individual storage conditions are mentioned on the datasheet.

The expiration date of our antibodies is indicated on the product label.
Isolation of positive area from tissue slices under the microscope, followed by extraction procedure to enrich for the cytoskeleton.
Positive tissue: outer root sheath of hair follicle, sweat gland epithelium on the foot pads, filiform papillae of tongue.
  • Homogenization (e.g. with polytron) of tissue samples in buffer L (140 mM NaCl, 5 mM EDTA, 5 mM EGTA, 10 mM Tris-HCl pH7.6) supplemented with protease inhibitors; use 1 ml buffer for approx. 0.1 g tissue.
  • To reduce viscosity by high DNA contents, benzonase treatment can be included (30 min at 37°C).
  • Centrifugation for 10 min (max. speed, table top centrifuge).
  • Resuspend pellet in "Triton extraction buffer" (buffer L plus 1% Triton X-100) using e.g. a dounce homogenizer.
  • Centrifugation for 10 min (max. speed, table top centrifuge).
  • Resuspend pellet in "high salt extraction buffer" (buffer L plus 1.5 M KCl) using e.g. a dounce homogenizer.
  • Centrifugation for 10 min (max. speed, table top centrifuge).
  • Resuspend pellet in "Triton extraction buffer" (buffer L plus 1% Triton X-100) using e.g. a dounce homogenizer.
  • Centrifugation for 10 min (max. speed, table top centrifuge).
  • Resuspend pellet in Laemmli buffer and boil (5 min) for SDS-PAGE.

Most of our antibodies contain 0.09% sodium azide as preservative. If a preservative is added, it is mentioned in the datasheet.
The optimal antibody dilution for your specific protocol and application needs to be titrated in your lab with your equipment and sample. The optimal dilution may vary between protocols and samples. A good dilution for starting the titration is the dilution mentioned in the datasheet. If the sample needs a specific treatment (eg. Antigen retrieval for IHC on FFPE sections) this should also be mentioned on the antibody datasheet. 
PROGEN antibodies are shipped at ambient temperature. The antibodies are stable at ambient temperature for the shipment period. Please store the antibodies as indicated in the datasheet upon arrival.
anti-Keratin K13 mouse monoclonal, Ks13.1, lyophilized, purified
Cat. No: 61007
Quantity: 50 µg
  • Purified, lyophilized
  • Mouse monoclonal
  • Suitable for ICC/IF, IHC and WB
  • Reacts with bovine, human, rat
  • Isotype: IgG1

Variants from $161.00*
$251.00*
anti-Keratin K13 guinea pig polyclonal, serum
Cat. No: GP-K13
  • Guinea pig polyclonal
  • Suitable for ICC/IF, IHC and WB
  • Reacts with human and rat

$328.00*