Cytokeratin, pan (Epithelial Marker) (PCK/3150), CF405S conjugate, 0.1mg/mL

About this product

Anti-cytokeratin clone PCK/3150 demonstrates a broad spectrum of cytokeratin reactivity. In normal tissues, PCK/3150 is reactive with most epithelial types, including bile ducts and hepatocytes in liver, bladder epithelium, breast ducts, bronchial epithelium, endometrium, intestinal epithelium of stomach, duodenum, ileum, colon, rectum, pancreas, ovarian epithelium, pancreatic acini, pituitary acini, pneumocytes, prostate, thyroid, skin (positive on the basal layer and negative on the superficial layers of squamous epithelium), and apocrine and sweat glands. In tumors, PCK/3150 is reactive with most carcinomas, including breast, transitional cell (TCC), renal cell (RCC), lung adenocarcinoma, lung small cell, lung squamous cell, endometrial, prostate, ovarian, hepatocellular (HCC), colorectal CA, stomach and thyroid. It is negative in certain normal tissues, including brain, lymphocytes and all cells of hematolymphoid origin, muscle, brain, nerves, endothelium and in certain tumors including most melanomas, sarcomas, lymphomas, primitive neuroectodermal tumors (PNET) /Ewings and gastrointestinal stromal tumors (GIST) . Positivity has been seen on some dendritic cells in lymph nodes, some endothelia, and some muscle cells. 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

BNC043150-100

Size / count

1x 100 µL

Dry ice

No

Hazardous

No

Discontinued

No

CAS Number

9007-83-4

Synonyms

K1B; KRT1B; Keratin; type II cytoskeletal 1b; K77; CK-1B; Keratin 1B; Keratin-77; Cytokeratin-1B; Type-II Keratin Kb39

UNSPSC

41116161

UNSPSC Description

Primary and secondary antibodies for multiple methodology immunostaining detection application

Gene Name

KRT

Gene ID

Multiple

NCBI Gene ID

Multiple

UniProt

Multiple

Swiss Prot

Multiple

Host

Mouse

Species Reactivity

Cat, Dog, Human

Reactivity

Cytokeratin, pan

Immunogen

Crude cytokeratin extract prepared from RT-4 and MCF-7 cells.

Target Antigen

Cytokeratin, pan

Clonality

Monoclonal

Clone

PCK/3150

Type

Primary

Source

Animal

Origin

Animal

Applications

Flow, intracellular (verified) |IF (verified) |IHC, FFPE (verified)

Field of Research

Cancer, Cytoskeleton

Positive Control

Skin, adeno- or squamous carcinomas (IHC).

Stability

2 years

Concentration

0.1 mg/mL

Buffer

PBS, 0.1% BSA, 0.05% azide

Molecular Weight

40-67 kDa (Multiple)

Shipping Conditions

RT (ND)

Storage Conditions

Stable at room temperature or 37°C (98°F) for 7 days.

Notes

Protect from light

Shelf Life

Guaranteed for at least 24 months from date of receipt when stored as recommended

Fragment

IgG2a, kappa

Classification

0.05% sodium azide (CAS 26628-22-8)

Conjugate

CF405S