Human Keratin 8 (KRT8) Protein

Este producto es parte de KRT8 - Keratin 8 (Cytokeratin 8)
Human Keratin 8 (KRT8) Protein
221€ (10 µg)

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Name
Human Keratin 8 (KRT8) Protein
Category
Proteins and Peptides
Provider
Abbexa
Reference
abx067633
Tested Applications
WB, SDS-PAGE

Description

Human Keratin 8 (KRT8) is a recombinant Human protein expressed in E. coli.

Documentos del producto

Instrucciones
Data sheet
Descargar

Especificaciones del producto

Category
Proteins and Peptides
Immunogen Target
Keratin 8 (KRT8)
Host
E. coli
Assay Type
Activity: Not tested
Sequence Fragment: Lys92-Lys393
Tag: N-terminal His tag
Origin
Human
Conjugation
Unconjugated
Observed MW
Calculated MW: 41.9 kDa  Observed MW (SDS-PAGE): 26 kDa
Expression
Recombinant
Purity
> 97%
Size 1
10 µg
Size 2
50 µg
Size 3
100 µg
Size 4
200 µg
Size 5
500 µg
Form
Lyophilized
Tested Applications
WB, SDS-PAGE
Buffer
Prior to lyophilization: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 1 mM EDTA, 1 mM DTT, 0.01% Sarcosyl, 5% Trehalose and Proclin-300.
Availability
Shipped within 5-7 working days.
Storage
Store lyophilized form at 2-8°C for up to 1 month. For longer periods, store lyophilized or liquid at -80°C. Avoid repeated freeze–thaw cycles.
Dry Ice
No
UniProt ID
P05787
Alias
K8,KO,CK8,CK-8,CYK8,K2C8,CARD2,Cytokeratin-8,Keratin-8,Type-II keratin Kb8
Background
Protein KRT8
Status
RUO
Note
THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION.
To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in 20 mM Tris, 150 mM NaCl, pH 8.0. If a higher concentration is required, the product can be reconstituted directly in 20 mM Tris, 150 mM NaCl, pH 8.0, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex.
Concentration: Prior to lyophilization: 200 µg/ml

Background

Keratin 8 (KRT8) is a type II intermediate filament protein primarily expressed in simple epithelial tissues, including the gastrointestinal tract, liver, and lungs, where it provides mechanical support and structural stability to epithelial cells KRT8 pairs with keratin 18 (KRT18) to form heterodimers that assemble into intermediate filaments, maintaining cytoskeletal integrity and cell resilience under mechanical and chemical stress KRT8 is involved in cell signaling, apoptosis, and protection against oxidative stress, contributing to epithelial cell survival Dysregulation or mutations in KRT8 are associated with liver diseases such as steatohepatitis, cirrhosis, and hepatocellular carcinoma, where KRT8 aggregates can impair cellular function KRT8 also participates in tumorigenesis by promoting epithelial-mesenchymal transition (EMT), enhancing cancer cell migration, invasion, and metastasis Elevated KRT8 expression is observed in various cancers, including colorectal, breast, and pancreatic cancer, where it serves as a diagnostic marker for disease progression and prognosis

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