Anti-Big endothelin-1 antibody (bs-0188R)

Anti-Big endothelin-1 antibody

DATASHEET

Host:Rabbit

Target Protein:Big endothelin-1

IR:Immunogen Range:16-110/212

Clonality:Polyclonal

Isotype:IgG

Entrez Gene:1906

Swiss Prot:P05305

Source:KLH conjugated synthetic peptide derived from human Big endothelin-1:16-110/212 

Purification:affinity purified by Protein A

Storage:0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Background:Endothelins (ET) show potent constrictor activity in vascular and non-vascular smooth muscle. This family of 21-amino acid peptides exists in at least three isoforms - ET-1, ET-2, and ET-3, and is produced in endothelial and epithelial cells. ET's can mediate biological effects in cells and tissues, and have been shown to bind to an ET receptor in the lung, kidney, heart, and liver. Endothelin 1 is expressed in lung, placental stem villi vessels and in cultured placental vascular smooth muscle cells.

Size:100ul

Concentration:1mg/ml

Applications:WB(1:500-2000)
ELISA(1:5000-10000)
IHC-P(1:100-500)
IHC-F(1:100-500)
IF(1:100-500)

Cross Reactive Species:Human
Mouse
Rat
.

For research use only. Not intended for diagnostic or therapeutic use.

VALIDATION IMAGES

Sample:
Lane 1: Testis (Mouse) Lysate at 40 ug
Lane 2: Testis (Rat) Lysate at 40 ug
Primary:
Anti-Big endothelin-1 (bs-0188R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 24 kD
Observed band size: 26 kD

Sample:
Liver (Mouse) Lysate at 40 ug
Liver (Rat) Lysate at 40 ug
Primary: Anti-Big endothelin-1 (bs-0188R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 22 kD
Observed band size: 22 kD

Tissue/cell: Rat stomach tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti- Big endothelin-1 Polyclonal Antibody, Unconjugated(bs-0118R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining

Tissue/cell: Rat lung tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti- Big endothelin-1 Polyclonal Antibody, Unconjugated(bs-0118R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining

Paraformaldehyde-fixed, paraffin embedded (Rat heart); 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°C for 30min; Antibody incubation with (Big endothelin-1) Polyclonal Antibody, Unconjugated (bs-0188R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.