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Product details

iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03]

Catalog number HA720142F

Price for HA720142F

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Size / count 100 µL

About this product

Cytokeratins are a subfamily of intermediate filament keratins that are characterized by a remarkable biochemical diversity, which is represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in isoelectric range between 4.9 and 7.8. Cytokeratin 1 has the highest molecular weight, while Cytokeratin 19 has the lowest molecular weight. The cytokeratins are divided into the type I and type II subgroups. Type II family members comprise the basic to neutral members, Cytokeratins 1-8, while the type I group comprises the acidic members, Cytokeratins 9-20. Various epithelia in the human body usually express cytokeratins which are characteristic of the type of epithelium and related to the degree of maturation or differentiation within said epithelium. Cytokeratin subtype expression patterns are used to an increasing extent in the distinction of different types of epithelial malignancies. Cytokeratin 4 is expressed in differentiated layers of the mucosal and esophageal epithelia along with Cytokeratin 13.

Specifications

Catalog number
HA720142F
Size / count
100 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9000-83-3
Product Name Alternative
CK 4 antibody CK-4 antibody CK4 antibody CYK4 antibody Cytokeratin 4 antibody Cytokeratin-4 antibody Cytokeratin4 antibody FLJ31692 antibody K2C4_HUMAN antibody K4 antibody Keratin 4 antibody Keratin antibody Keratin type II cytoskeletal 4 antibody Keratin-4 antibody Keratin4 antibody KRT 4 antibody Krt4 antibody type II cytoskeletal 4 antibody Type-II keratin Kb4 antibody
Abbreviation
CK-4, K4, KRT4, CYK4
Swiss Prot
P19013 Human
Cellular Locus
Cell surface, intermediate filament cytoskeleton, nucleus.
Host
Rabbit
Species Reactivity
Human
Immunogen
Recombinant protein within Human Cytokeratin 4 aa 395-520.
Isotype
IgG
Conjugation
iFluor™ 647
Type
Recombinant Rabbit monoclonal Antibody
Applications
IF-Cell, IF-Tissue
Positive Control
A431, human tonsil tissue.
Concentration
1 mg/mL
Dilution
IF-Cell: 1:100;IF-Tissue: 1:200
Purity
Protein A affinity purified.
Form
Liquid
Buffer
Preservative: 0.02% Sodium azide Constituents: 30% Glycerol, 1% BSA, 68.98% PBS
Molecular Weight
Predicted band size: 56 kDa
Storage Conditions
Store at +4°C after thawing. Aliquot store at -20°C. Avoid repeated freeze/thaw cycles.
Recombinant Antibody
Yes

Frequently Asked Questions

What is the catalog number for iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03]?

The catalog number for iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03] is HA720142F.

What sizes are available for iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03]?

iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03] is available in the following size(s): 100 µL.

Is iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03] in stock?

iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03] is currently made to order / not held in immediate stock. Contact us for lead time.

What is iFluor™ 647 Conjugated Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN74-03] used for?

Cytokeratins are a subfamily of intermediate filament keratins that are characterized by a remarkable biochemical diversity, which is represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in isoelectric range between 4.9 and 7.8. Cytokeratin 1 has the high

Does this product need any special customs documentation to be imported to my country?

If you’re outside the EU, UK, or USA, you’re responsible for customs clearance and any related taxes or fees. We provide the standard import documents, such as the Commercial Invoice, Packing List, and Airway Bill, in advance, so let us know early if your customs office needs anything additional for this specific product.

What buffer is this product supplied in?

The formulation or storage buffer is listed on the product datasheet. If you require a carrier-free or custom formulation, contact us before ordering, as this may involve a made-to-order production timeline.

What dilution range is recommended for immunohistochemistry (IHC) with this antibody?

A starting IHC dilution range is listed on the datasheet, but should be optimized for your specific tissue type and staining protocol.

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