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Biotin-conjugated Cytokeratin 7 Monoclonal antibody

Cytokeratin 7 Monoclonal Antibody for IHC

Host / Isotype

Mouse / IgG2a

Reactivity

Human

Applications

IHC

Conjugate

Biotin Fluorescent Dye

CloneNo.

2E1G5

Cat no : Biotin-66483

Synonyms

CK 7, CK7, Cytokeratin 7, K2C7, K7, keratin 7, KRT7, Sarcolectin, SCL, Type II keratin Kb7



Tested Applications

Positive IHC detected inhuman lung cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

ApplicationDilution
Immunohistochemistry (IHC)IHC : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

Biotin-66483 targets Cytokeratin 7 in IHC applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG2a
Class Monoclonal
Type Antibody
Immunogen Cytokeratin 7 fusion protein Ag7895
Full Name keratin 7
Calculated molecular weight 469 aa, 51 kDa
GenBank accession numberBC002700
Gene symbol KRT7
Gene ID (NCBI) 3855
Conjugate Biotin Fluorescent Dye
Form Liquid
Purification Method Protein A purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Keratins are a large family of proteins that form the intermediate filament cytoskeleton of epithelial cells, which are classified into two major sequence types. Type I keratins are a group of acidic intermediate filament proteins, including K9-K23, and the hair keratins Ha1-Ha8. Type II keratins are the basic or neutral courterparts to the acidic type I keratins, including K1-K8, and the hair keratins, Hb1-Hb6. KRT7, also named as cytokeratin 7, is one member of type II basic cytokeratin. It is specifically expressed in the simple epithelia lining the cavities of the internal organs and in the gland ducts and blood vessels, and their neoplasms. KRT7 is marker of epithelial tissues, but not present in carcinomas of stratified squamous cell origin.This antibody is specifically against KRT7.

Protocols

Product Specific Protocols
IHC protocol for Biotin Cytokeratin 7 antibody Biotin-66483Download protocol
Standard Protocols
Click here to view our Standard Protocols