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Cusabio

SKU:CSB-PA00224A0Rb

CSTB Antibody

CSTB Antibody

Regular price $299.00 USD
Regular price Sale price $299.00 USD
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Size
Release Date 2022-04-01
Product Code CSB-PA00224A0Rb
Short Name CSTB Antibody
Antibody Type Polyclonal Antibody
List Price $299/100ug, $166/50ug
Species Reactivity Human
Tested Applications ELISA, WB, IHC, IF, IP
Dilution WB:1:1000-1:5000, IHC:1:100-1:500, IF:1:50-1:200, IP:1:200-1:2000
Purification Method Protein G purification
Buffer Formulation 0.03% Proclin 300, 50% Glycerol, 0.01M PBS, pH 7.4.
Antigen Recombinant human Cystatin-B protein (1-98aa)
Antigen Species Human
Uniprot ID P04080
Target Name CSTB
Clonality Polyclonal
Host Species Rabbit
Isotype IgG
Conjugation Non-conjugated
Form Liquid
Storage Condition Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze.
TDS URL https://www.cusabio.com/datasheet/157655/
Size 100ug

Image 1

Immunohistochemistry of paraffin-embedded human colon cancer using CSB-PA00224A0Rb at dilution of 1:100

Image 2

IHC image of CSB-PA00224A0Rb diluted at 1:400 and staining in paraffin-embedded human lung cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

Image 3

Western Blot

Positive WB detected in: HepG2 whole cell lysate, MCF-7 whole cell lysate, A549 whole cell lysate, U87 whole cell lysate, 293T whole cell lysate

All lanes: CSTB antibody at 5.36µg/ml

Secondary

Goat polyclonal to rabbit IgG at 1/50000 dilution

Predicted band size: 12 kDa

Observed band size: 12 kDa

Image 4

Immunofluorescence staining of HepG2 cells with CSB-PA00224A0Rb at 1:133, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).

Image 5

Immunoprecipitating CSTB in HepG2 whole cell lysate

Lane 1: Rabbit control IgG instead of CSB-PA00224A0Rb in HepG2 whole cell lysate. For western blotting, a HRP-conjugated Protein G antibody was used as the secondary antibody (1/2000)

Lane 2: CSB-PA00224A0Rb (6µg) + HepG2 whole cell lysate (500µg)

Lane 3: HepG2 whole cell lysate (20µg)

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