Rabbit Anti-SERPINA1 Recombinant Antibody (clone R01-1G6)

CAT#: VS3-FY1968

By using alpha 1-antitrypsin antibody, western blot analysis of alpha 1 antitrypsin in Hela, A549, MCF-7, U251, and HL-60 lysates was conducted. This incredible rabbit recombinant monoclonal antibody that demonstrated capability to bind to human SERPINA1. It is suitable for use in a variety of assays, including WB, IP.

Gene Expression Tested Data
Figure 1 IF staining of human cell line Hep G2 Figure 2 Cerebral cortex Figure 3 Kidney Figure 4 Testis Figure 5 RNA cell line category: Cell line enriched (Hep G2)
Figure 1 Anti-SERPINA1 Antibody (VS3-FY1968) in WB.

Specifications

  • Immunogen
  • Synthetic peptide of human α1 antitrypsin
  • Host Species
  • Rabbit
  • Type
  • Rabbit IgG
  • Specificity
  • Human SERPINA1
  • Species Reactivity
  • Human
  • Clone
  • R01-1G6
  • Applications
  • Western Blot, Immunoprecipitation
  • MW
  • The calculated weight of the target protein is approximately 47 kDa, while the observed molecular weight stands at 55 kDa.
  • Related Disease
  • Emphysema or liver disease

Product Property

  • Purification
  • Affinity Purified
  • Format
  • Liquid
  • Concentration
  • Please refer to the vial label for the specific concentration.
  • Buffer
  • 50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% glycerol, 0.05% BSA
  • Preservative
  • 0.01% Sodium azide
  • Storage
  • Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.

Applications

  • Application Notes
  • Western Blot: 1/500-1/1000
    Immunoprecipitation: 1/20

Target

  • Alternative Names
  • Serpin Family A Member 1; Serpin Peptidase Inhibitor, Clade A (Alpha-1 Antiproteinase, Antitrypsin), Member 1; Protease Inhibitor 1 (Anti-Elastase), Alpha-1-Antitrypsin; Alpha-1 Protease Inhibitor; Alpha-1-Antiproteinase; Serpin A1; AAT; PI; Serine (Or Cysteine) Proteinase Inhibitor, Clade A (Alpha-1 Antiproteinase, Antitrypsin), Member 1; Serpin Peptidase Inhibitor Clade A (Alpha-1antiproteinase, Antitrypsin) Member 1; Serine (Or Cysteine) Proteinase Inhibitor, Clade A, Member 1; Alpha-1-Antitrypsin Short Transcript Variant 1C4
  • Sequence Similarities
  • Belongs to the serpin family.
  • Cellular Localization
  • Endoplasmic reticulum, Extracellular matrix, Secreted
  • Post Translation Modifications
  • N-glycosylated.
    Differential glycosylation produces a number of isoforms.
    N-linked glycan at Asn-107 is alternatively di-antennary, tri-antennary or tetra-antennary.
    The glycan at Asn-70 is di-antennary with trace amounts of tri-antennary.
    Glycan at Asn-271 is exclusively di-antennary.
    Structure of glycans at Asn-70 and Asn-271 is Hex5HexNAc4.
    The structure of the antennae is Neu5Ac(alpha1-6)Gal(beta1-4)GlcNAc attached to the core structure Man(alpha1-6)[Man(alpha1-3)]Man(beta1-4)GlcNAc(beta1-4)GlcNAc.
    Some antennae are fucosylated, which forms a Lewis-X determinant.
  • Function
  • Inhibitor of serine proteases. Its primary target is elastase, but it also has a moderate affinity for plasmin and thrombin. Irreversibly inhibits trypsin, chymotrypsin and plasminogen activator. The aberrant form inhibits insulin-induced NO synthesis in platelets, decreases coagulation time and has proteolytic activity against insulin and plasmin.
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Product Notes

This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:

• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production

See more details about Hi-Affi™ recombinant antibody benefits.

Datasheet

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Certificate of Analysis Lookup

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Secondary Antibody

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