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Product details

Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL

Catalog number BNCB0383-500

Price for BNCB0383-500

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Size / count 1x 500 µL

About this product

Cytokeratin 8 (CK8) belongs to the type II (or B or basic) subfamily of high molecular weight cytokeratins and exists in combination with cytokeratin 18 (CK18) . CK8 is primarily found in the non-squamous epithelia and is present in majority of adenocarcinomas and ductal carcinomas. It is absent in squamous cell carcinomas. Hepatocellular carcinomas are defined by the use of antibodies that recognize only cytokeratin 8 and 18. CK8 exists on several types of normal and neoplastic epithelia, including many ductal and glandular epithelia such as colon, stomach, small intestine, trachea, and esophagus as well as in transitional epithelium. Anti-CK8 does not react with skeletal muscle or nerve cells. Epithelioid sarcoma, chordoma, and adamantinoma show strong positivity corresponding to that of simple epithelia (with antibodies against CK8, CK18 and CK19) . Reportedly, anti-CK8 is useful for the differentiation of lobular (ring-like, perinuclear) from ductal (peripheral-predominant) carcinoma of the breast.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number
BNCB0383-500
Size / count
1x 500 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9007-83-4
Synonyms
CARD2; CK8; CYK8; CYKER; Cytokeratin Endo A; DreK8; EndoA; K2C8; K8; Keratin 8; KRT8; Type-II Keratin Kb8
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
KRT8
Gene ID
3856
NCBI Gene ID
533782; 708445
UniProt
P05787
Swiss Prot
P05787
Host
Mouse
Species Reactivity
Human
Reactivity
Cytokeratin 8
Immunogen
Recombinant human full-length cytokeratin 8 protein
Target Antigen
Cytokeratin 8
Clonality
Monoclonal
Clone
K8/383
Type
Primary
Source
Animal
Origin
Animal
Applications
Flow, intracellular (verified) |IF (verified) |IHC, FFPE (verified) |WB (verified)
Field of Research
Cancer, Cytoskeleton
Positive Control
MCF-7 or A431 cells. Skin, Colon, lung or breast carcinoma
Stability
2 years
Concentration
0.1 mg/mL
Buffer
PBS, 0.1% BSA, 0.05% azide
Molecular Weight
52.5 kDa
Shipping Conditions
RT (ND)
Storage Conditions
Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life
Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment
IgG1
Species
Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification
0.05% sodium azide (CAS 26628-22-8)
Conjugate
Biotin

Frequently Asked Questions

What is the catalog number for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL?

The catalog number for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL is BNCB0383-500.

What sizes are available for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL?

Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL in stock?

Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL?

Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL?

Estimated delivery time for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL?

The safety data sheet for Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is Cytokeratin 8 (K8/383), Biotin conjugate, 0.1mg/mL used for?

Cytokeratin 8 (CK8) belongs to the type II (or B or basic) subfamily of high molecular weight cytokeratins and exists in combination with cytokeratin 18 (CK18) . CK8 is primarily found in the non-squamous epithelia and is present in majority of adenocarcinomas and ductal carcinomas. It is absent in

Can this product be used for diagnostic or therapeutic purposes?

No. This product, like all items we supply, is intended for research laboratory use only and must not be used for diagnostics, therapeutics, treatment, or consumption by humans or animals.

What is the shelf life of this product?

Shelf life and expiration dates vary by product and are shown on the product listing and label. Products used beyond their expiration date are not eligible for performance-related returns or refunds, so please check the lot number and expiry before use.

What expression system was used for this recombinant protein?

The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.

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