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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • alpha-1 Antitrypsin Antibodies

          Invitrogen

          alpha-1 Antitrypsin Polyclonal Antibody

          View all (101) alpha-1 Antitrypsin antibodies

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          Cite alpha-1 Antitrypsin Polyclonal Antibody

          • Antibody Testing Data (4)
          alpha-1 Antitrypsin Antibody in Western Blot (WB)
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          alpha-1 Antitrypsin Antibody in Western Blot (WB)
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          FIGURE: 1 / 4

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          alpha-1 Antitrypsin Antibody (PA5-118256) in WB

          Western Blot using alpha-1 Antitrypsin Polyclonal Antibody (Product # PA5-118256) at 1:500 dilution. Lane A: Rat Liver tissue lysate, Lane B: Rat Spleen tissue lysate. Lysates/proteins at 30 μg per lane. Secondary antibody: Goat Anti-Rabbit IgG (H+L)/HRP at 1:10,000 dilution. Developed using the ECL technique. Performed under reducing conditions. Predicted band size: 46 kDa. Observed band size: 54 kDa. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          alpha-1 Antitrypsin Antibody in Western Blot (WB)
          alpha-1 Antitrypsin Antibody in Western Blot (WB)
          alpha-1 Antitrypsin Antibody in Immunoprecipitation (IP)
          alpha-1 Antitrypsin Antibody in Immunoprecipitation (IP)

          Product Details

          PA5-118256

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:1,000
          -

          Immunoprecipitation (IP)

          0.1-0.5 µL/mg of lysate
          -
          Product Specifications

          Species Reactivity

          Rat

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant Rat SerpinA1 Protein

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Purification

          Antigen affinity chromatography, Protein A

          Storage buffer

          PBS

          Contains

          no preservative

          Storage conditions

          -20°C, Avoid Freeze/Thaw Cycles

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2902855

          Target Information

          Alpha-1-AT is synthesized in the liver and it acts as an inhibitor of proteases such as trypsin, elastase, chymotrypsin, collagenase, leucocytic proteases, plasmin, and thrombin, which may be released during inflammatory reactions in the lung. In the absence of alpha-1-AT, these enzymes are not inhibited and they may digest pulmonary parenchyma. Alpha-1-AT deficiency is associated with chronic obstructive lung disease (emphysema) and less frequently with hepatic cirrhosis in infants and respiratory distress of the newborn. Increase in alpha-1-AT occurs as an acute phase response to tissue necrosis and inflammation. Serum level of alpha-1-AT is elevated in rheumatoid arthritis, bacterial infections, vasculitis, and carcinomatosis.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          References (0)

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          Cite this product

          Bioinformatics

          Protein Aliases: a-1 AT; a1-antitrypsin; alpha 1 antitrypsin; Alpha-1-antiproteinase; Alpha-1-antitrypsin; alpha-1-antitrypsin (protease inhibitor); alpha-1-protease inhibitor; Alpha-1-proteinase inhibitor; Digestive Zymogen; MGC23330; MGC9222; Protease Serine 1; serine (or cysteine) proteinase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 1; serine (or cysteine) proteinase inhibitor, clade A, member 1; Serine Protease 1; serine protease inhibitor alpha 1; Serpin A1; TRP1; TRY1

          View more View less

          Gene Aliases: AAT; Pi; Serpina1; Spi1

          View more View less

          UniProt ID: (Rat) P17475

          View more View less

          Entrez Gene ID: (Rat) 24648

          View more View less

          Function(s)
          glycoprotein binding protease binding endopeptidase inhibitor activity serine-type endopeptidase inhibitor activity protein binding identical protein binding
          Process(es)
          response to hypoxia acute-phase response inflammatory response response to inorganic substance response to lead ion response to organic cyclic compound response to estradiol response to lipopolysaccharide response to methanol response to triglyceride response to cytokine response to chromate negative regulation of serine-type endopeptidase activity
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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