Anti-IGFBP3 antibody (bs-1434R)

Anti-IGFBP3 antibody

DATASHEET

Host:Rabbit

Target Protein:IGFBP3

IR:Immunogen Range:186-292/292

Clonality:Polyclonal

Isotype:IgG

Entrez Gene:3486

Swiss Prot:P17936

Source:KLH conjugated synthetic peptide derived from human IGFBP3:186-292/292 

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:GFBP3 is a member of the insulin-like growth factor binding protein (IGFBP) family and encodes a protein with an IGFBP domain and a thyroglobulin type-I domain. The protein forms a ternary complex with insulin-like growth factor acid-labile subunit (IGFALS) and either insulin-like growth factor (IGF) I or II. In this form, it circulates in the plasma, prolonging the half-life of IGFs and altering their interaction with cell surface receptors. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.

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:
HepG2(Human) Cell Lysate at 30 ug
Primary: Anti- IGFBP3 (bs-1434R) at 1/500 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 30-35 kD
Observed band size: 40 kD

Tissue/cell: rat brain 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-IGFBP3 Polyclonal Antibody, Unconjugated(bs-1434R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining

Tissue/cell: rat brain tissue;4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-IGFBP3 Polyclonal Antibody, Unconjugated(bs-1434R) 1:200, overnight at 4°C; The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated(bs-0295G-Cy3)used at 1:200 dilution for 40 minutes at 37°C. DAPI(5ug/ml,blue,C-0033) was used to stain the cell nuclei