bsm-54043R
[Primary Antibody]
CD39 (3G4) Monoclonal Antibody
DATASHEET
Host: Rabbit
Target Protein: CD39
Clonality: Monoclonal
Isotype: IgG
Entrez Gene: 953
Swiss Prot: P49961
Source: Human CD39 aa 300-450
Purification: Purified by Protein A.
Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage: Store for 1 year at -20°C from date of shipment. Store for 1 year at -20°C from date of shipment.
Background:
CD39, also known as ectonucleoside triphosphate diphosphohydrolase 1 (ENP1), is an integral membrane glycoprotein that acts as an extracellular nucleotide-hydrolyzing enzyme. CD39 inhibits ADP-induced platelet aggregation by hydrolyzing ADP to AMP and ultimately generating adenosine. Intracellular CD39 undergoes glycosylation at 6 N-glycosylation sites and translocates to the membrane in order to be an active enzyme. Alternative splicing gives rise to three CD39 isoforms, vascular, placenta I and placenta II. The placenta I isoform differs at the amino terminus whereas the placenta II isoform is missing amino acids 300-510 at the C-terminus. CD39 is expressed in vascular tissues including placenta, lung, skeletal muscle and kidney, as well as endothelium, smooth muscle, cardiac cells, lymphocytes (such as activated B cells) activated NK cells, macrophages, dendridic cells and platelets. CD39 may be used as an anti-thrombic agent for pre-treating patients at risk for coronary artery occlusion and thrombic stroke.
Size: 100ul
Concentration: 1ug/ul
Predicted Molecular Weight: 70
Cross Reactive Species:
Human
Mouse
Rat
For research use only. Not intended for diagnostic or therapeutic use.
VALIDATION IMAGES
Lane 1: Human Spleen; Lane 2: Mouse Placenta; Lane 3: Mouse Spleen; Probed CD39 (3G4) Monoclonal Antibody (bsm-54043R) at 1:1000 overnight at 4°C followed by a conjugated secondary antibody for 60 minutes at 37°C.
Paraformaldehyde-fixed and paraffin-embedded Human Tonsil tissue incubated with CD39 (3G4) Monoclonal Antibody (bsm-54043R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed and paraffin-embedded Mouse Placenta tissue incubated with CD39 (3G4) Monoclonal Antibody (bsm-54043R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed and paraffin-embedded Human Spleen tissue incubated with CD39 (3G4) Monoclonal Antibody (bsm-54043R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
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°C for 30min; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed and paraffin-embedded Mouse Uterus tissue incubated with CD39 (3G4) Monoclonal Antibody (bsm-54043R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed, paraffin embedded (human kidney); 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; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human placenta); 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; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human 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; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human tonsil); 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; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human uterus); 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; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (rat lung); 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; Incubation with (CD39) Monoclonal Antibody, Unconjugated (bsm-54043R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.