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Cytokeratin 18 Recombinant antibody

Cytokeratin 18 Recombinant Antibody for IHC, WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human, mouse, rat

Applications

IHC, WB, ELISA

Conjugate

Unconjugated

CloneNo.

4F2

Cat No : 82817-5-RR

Print datasheet

Synonyms

CK 18, CYK18, Cytokeratin 18, K18, keratin 18, KRT18

验证数据展示

  • WB analysis using 82817-5-RR

    WB analysis using 82817-5-RR

    Various lysates were subjected to SDS PAGE followed by western blot with 82817-5-RR (KRT18 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

  • IHC staining of human appendicitis using 82817-5-RR

    IHC staining of human appendicitis using 82817-5-RR

    Immunohistochemical analysis of paraffin-embedded human appendicitis tissue slide using 82817-5-RR (Cytokeratin 18 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

    Ready-to-use IHC kits available with KRT18 antibody included
  • IHC staining of human appendicitis using 82817-5-RR

    IHC staining of human appendicitis using 82817-5-RR

    Immunohistochemical analysis of paraffin-embedded human appendicitis tissue slide using 82817-5-RR (Cytokeratin 18 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

    Ready-to-use IHC kits available with KRT18 antibody included

经过测试的应用

Positive WB detected inA431 cells, A549 cells, HCT 116 cells, HepG2 cells, K-562 cells, mouse liver tissue, rat liver tissue
Positive IHC detected inhuman appendicitis tissue, human liver tissue, human renal cell carcinoma tissue, human breast cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Planning an IHC experiment? We recommend our IHCeasy KRT18 Ready-To-Use IHC Kit. KRT18 primary antibody included.

推荐稀释比

ApplicationDilution
Western Blot (WB)WB : 1:2000-1:10000
Immunohistochemistry (IHC)IHC : 1:50-1:500
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

82817-5-RR targets Cytokeratin 18 in WB, IHC, ELISA applications and shows reactivity with Human, mouse, rat samples.

Tested Applications IHC, WB, ELISA
Tested Reactivity Human, mouse, rat
Immunogen Cytokeratin 18 fusion protein Ag1260 种属同源性预测
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Full Name keratin 18
Synonyms CK 18, CYK18, Cytokeratin 18, K18, keratin 18, KRT18
Calculated Molecular Weight 48 kDa
Observed Molecular Weight48 kDa
GenBank Accession NumberBC000180
Gene Symbol KRT18
Gene ID (NCBI) 3875
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
UNIPROT IDP05783
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

Cytokeratin 18, also known as CK18, is a type I intermediate filament protein which is found primarily in non squamous epithelia and is present in a majority of adenocarcinomas and ductal carcinomas but not in squamous cell carcinomas. CK18 and its coexpressed complementary type II keratin partner, CK8, are persistently expressed in a variety of adult epithelial organs, such as the liver, lung, kidney, pancreas, gastrointestinal tract, and mammary gland, and are also expressed by cancers that arise from these tissues. In the absence of CK8, the CK18 protein is degraded and keratin intermediate filaments are not formed.

实验方案

Product Specific Protocols
WB protocol for Cytokeratin 18 antibody 82817-5-RRDownload protocol
IHC protocol for Cytokeratin 18 antibody 82817-5-RRDownload protocol
Standard Protocols
Click here to view our Standard Protocols