Cytokeratin 18 (KRT18) (B23.1), 1mg/mL
This MAb reacts with a wide variety of simple epithelia. It does not react with stratified squamous epithelia. It reacts with epithelial tumors of the gastrointestinal tract, lung, breast, pancreas, ovary, and thyroid. Cytokeratin 18, which belongs to the type A (acidic) subfamily of low molecular weight keratins, exists in combination with cytokeratin 8. It is reported that tissues from gastrointestinal tract are positive for both cytokeratin 8 and 18 but do not contain cytokeratin 14. Tissues from gastrointestinal tract, respiratory tract and urogenital tract, as well as endocrine and exocrine tissues and mesothelial cells are positive for cytokeratin 18.
Product Specifications
CAS Number
9007-83-4
Synonyms
Cell Proliferation-inducing Gene 46 Protein; CK18; CYK18Cytokeratin Endo B; K18; Keratin-18; Kerd; KRT18
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
KRT18
Gene ID
3875
NCBI Gene ID
406013
UniProt
P05783
Swiss Prot
P05783
Host
Mouse
Species Reactivity
Human
Reactivity
Cytokeratin 18
Immunogen
PMC-42 human breast carcinoma cells
Target Antigen
Cytokeratin 18
Clonality
Monoclonal
Clone
B23.1
Type
Primary
Source
Animal
Origin
Animal
Applications
IHC, FFPE (verified) |WB (verified)
Field of Research
Cancer, Cytoskeleton
Positive Control
HCT116, MCF-7, HeLa, A431 cells. Breast Cancer.
Stability
2 years
Concentration
1 mg/mL
Buffer
PBS, no BSA, no azide
Molecular Weight
45 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, kappa
Species
Mus musculus (mouse)
Classification
PBS, no BSA, no sodium azide (CAS 26628-22-8)
Conjugate
Purified, BSA-free
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