Cytokeratin 8 Monoclonal Antibody

$Paraformaldehyde-fixed, paraffin embedded Human liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Cytokeratin 8 Monoclonal Antibody, Unconjugated (bsm-54512R) at 1:50 for 30 minutes at room temperature, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Human liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Cytokeratin 8 Monoclonal Antibody, Unconjugated (bsm-54512R) at 1:50 for 30 minutes at room temperature, DAB staining.

$Paraformaldehyde-fixed, paraffin embedded Human breast cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Cytokeratin 8 Monoclonal Antibody, Unconjugated (bsm-54512R) at 1:50 for 30 minutes at room temperature, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Human breast cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Cytokeratin 8 Monoclonal Antibody, Unconjugated (bsm-54512R) at 1:50 for 30 minutes at room temperature, DAB staining.

$Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (Cytokeratin 8) Monoclonal Antibody, Unconjugated (bsm-54512R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.$

Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (Cytokeratin 8) Monoclonal Antibody, Unconjugated (bsm-54512R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

$MCF7 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (\r\nCytokeratin 8) Monoclonal Antibody, Unconjugated (bsm-54512R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.$

MCF7 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (\r\nCytokeratin 8) Monoclonal Antibody, Unconjugated (bsm-54512R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

$A431 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (\r\nCytokeratin 8) Monoclonal Antibody, Unconjugated (bsm-54512R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.$

A431 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (\r\nCytokeratin 8) Monoclonal Antibody, Unconjugated (bsm-54512R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

$Flow cytometric analysis of Cytokeratin 8 was done on Hela cells. The cells were fixed, permeabilized and stained with the primary antibody (bsm-54512R, 1\/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1\/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).$

Flow cytometric analysis of Cytokeratin 8 was done on Hela cells. The cells were fixed, permeabilized and stained with the primary antibody (bsm-54512R, 1\/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1\/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

Applications

WB
FCM
IHC-P
IF(ICC)
IP
IHC

Reactivity

Human
Mouse

Overview
Catalog #	bsm-54512R
Product Name	Cytokeratin 8 Monoclonal Antibody
Applications	WB, FCM, IHC-P, IF(ICC), IP, IHC
Reactivity	Human, Mouse
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	Recombinant protein
Clonality	Monoclonal
Clone #	5F3
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	Aqueous buffered solution containing 1xTBS (pH7.4), 1%BSA, 40%Glycerol and 0.05% Sodium Azide.
Storage Condition	Store at -20°C for 12 months.
Target
Gene ID	3875
Swiss Prot	P05783
Subcellular location	Cytoplasm, Nucleus, Nucleus matrix
Synonyms	CARD2 antibody, Cell proliferation inducing gene 46 protein antibody, Cell proliferation inducing protein 46 antibody, CK 8 antibody, CK-8 antibody, CK8 antibody, CYK8 antibody, Cytokeratin 8 antibody, Cytokeratin-8 antibody, K2C8 antibody, K2C8_HUMAN antibody, K8 antibody, Keratin 8 antibody, Keratin antibody, keratin type II cytoskeletal 8 antibody, Keratin-8 antibody, KRT8 antibody, type II cytoskeletal 8 antibody, Type-II keratin Kb8 antibody
Background	KRT18 encodes the type I intermediate filament chain keratin 18. Keratin 18, together with its filament partner keratin 8, are perhaps the most commonly found members of the intermediate filament gene family. They are expressed in single layer epithelial tissues of the body. Mutations in this gene have been linked to cryptogenic cirrhosis. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
Application Dilution
WB	1:300-5000
FCM	1:20-100
IHC-P	1:200-400
IF(ICC)	1:50-200
IP	1-2ug
IHC