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SERPINA1 native protein :: Alpha-1 Antitrypsin Native Protein

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Catalog # MBS143010
Unit / Price
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  0.1 mg  /  $140 +1 FREE 8GB USB
  0.5 mg  /  $205 +1 FREE 8GB USB
  5 mg  /  $745 +1 FREE 8GB USB
SERPINA1 native protein
Product Name

Alpha-1 Antitrypsin (SERPINA1), Native Protein

Popular Item
Full Product Name

Human Alpha-1 Antitrypsin

Product Synonym Names
SERPINA1 Human; Alpha 1 Antitrypsin Human; Alpha-1-antitrypsin; Alpha-1 protease inhibitor; Alpha-1-antiproteinase; SERPINA1; A1AT; PI; A1A; AAT; PI1; MGC9222; PRO2275; MGC23330
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
OMIM
107400
3D Structure
ModBase 3D Structure for P01009
Purity/Purification
Greater than 95% as determined by SDS-PAGE.
Form/Format
SERPINA1 is lyophilized in PBS pH 7.4.
Sterile Filtered White lyophilized (freeze-dried) powder.
Solubility
It is recommended to reconstitute the lyophilized SERPINA1 in sterile 18M-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Preparation and Storage
Lyophilized SERPINA1 should be stored at 4 degree C.
Other Notes
Small volumes of SERPINA1 native protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
SERPINA1 native protein
Description: SERPINA1 extracted from human serum and having a 52kDa molecular weight is purified by proprietary chromatographic techniques.

Introduction: SERPINA1 is secreted and is a serine protease inhibitor which its targets include elastase, plasmin, collagenase, thrombin, leucocytic proteases, trypsin, chymotrypsin, and plasminogen activator. Defects in SERPINA1 gene can cause emphysema or liver disease. Antral SERPINA1 expression is particularly induced by H. pylori infection. lung and prostate cancers have shown a significant increase in SERPINA1 serum levels compared with healthy controls though breast cancers did not show a significant change. SERPINA1 is an endogenous inhibitor of serine proteases and inhibits the catalytic domain of human recombinant matriptase in vitro. Rise in SERPINA1 occurs as an acute phase response to tissue necrosis and inflammation. mutations in SERPINA1 and SLC11A1 genes change the balance between elastase produced by leukocytes during phagocytosis.
NCBI/Uniprot data below describe general gene information for SERPINA1. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
34,755 Da
NCBI Official Full Name
alpha-1-antitrypsin
NCBI Official Synonym Full Names
serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 1
NCBI Official Symbol
SERPINA1  [Similar Products]
NCBI Official Synonym Symbols
PI; A1A; AAT; PI1; A1AT; PRO2275; alpha1AT
  [Similar Products]
NCBI Protein Information
alpha-1-antitrypsin; alpha-1 protease inhibitor; alpha-1-antiproteinase; alpha-1-antitrypsin null; protease inhibitor 1 (anti-elastase), alpha-1-antitrypsin; serine (or cysteine) proteinase inhibitor, clade A, member 1; serpin A1
UniProt Protein Name
Alpha-1-antitrypsin
UniProt Synonym Protein Names
Alpha-1 protease inhibitor; Alpha-1-antiproteinase; Serpin A1Short peptide from AAT; SPAAT
Protein Family
UniProt Gene Name
SERPINA1  [Similar Products]
UniProt Synonym Gene Names
AAT; PI; SPAAT  [Similar Products]
UniProt Entry Name
A1AT_HUMAN
NCBI Summary for SERPINA1
The protein encoded by this gene is secreted and is a serine protease inhibitor whose targets include elastase, plasmin, thrombin, trypsin, chymotrypsin, and plasminogen activator. Defects in this gene can cause emphysema or liver disease. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
UniProt Comments for SERPINA1
SERPINA1: 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. Defects in SERPINA1 are the cause of alpha-1-antitrypsin deficiency (A1ATD). A disorder whose most common manifestation is emphysema, which becomes evident by the third to fourth decade. A less common manifestation of the deficiency is liver disease, which occurs in children and adults, and may result in cirrhosis and liver failure. Environmental factors, particularly cigarette smoking, greatly increase the risk of emphysema at an earlier age. Belongs to the serpin family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Secreted, signal peptide; Inhibitor; Secreted

Chromosomal Location of Human Ortholog: 14q32.1

Cellular Component: Golgi apparatus; proteinaceous extracellular matrix; extracellular space; endoplasmic reticulum; extracellular region

Molecular Function: serine-type endopeptidase inhibitor activity; identical protein binding; protein binding; protease binding; glycoprotein binding

Biological Process: platelet activation; response to chromate; platelet degranulation; response to triglyceride; response to cytokine stimulus; response to lead ion; response to methanol; acute-phase response; response to hypoxia; response to lipopolysaccharide; blood coagulation; response to estradiol stimulus

Disease: Alpha-1-antitrypsin Deficiency; Pulmonary Disease, Chronic Obstructive
Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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