Rabbit PAI-1 Polyclonal Antibody | anti-PAI-1 antibody

RABBIT ANTI HUMAN PAI-1

Cat. Num. AAA223369

• Gene Names: SERPINE1; PAI; PAI1; PAI-1; PLANH1
• Applications: ELISA, Immunohistochemistry, Western Blot
• Synonyms: PAI-1; Polyclonal Antibody; RABBIT ANTI HUMAN PAI-1; anti-PAI-1 antibody

• Host: Rabbit
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: This item specifically recognises human PAI-1 (plasminogen activator inhibitor-1), otherwise known as SERPINE1, a 45kDa serine protease inhibitor and member of the serpin family, which acts as the primary inhibitor of tissue plasminogen activator (tPA) and urokinase plasminogen activator (uPA), and hence fibrinolysis. ; ; Increased levels of PAI-1 are associated with diabetes, cardiovascular disease and an increased occurrence of thrombosis in obesity, and can be induced by obesity related factors including insulin, glucose and VLDL (very-low-density lipoprotein).
• Form/Format: Purified; Purified IgG - lyophilised
• Concentration: IgG concentration 1.0mg/ml (varies by lot)
• Sequence Length: 402

• Applicable Applications for anti-PAI-1 antibody: ELISA (EIA), Immunohistology Paraffin*, Western Blot (WB)
• Application Notes: ELISA: Minimum Dilution: 0.5; Maximum Dilution: 2.0ug/ml;; Immunohistology - Paraffin: Application Note: This product requires antigen retrieval using heat treatment prior to staining of paraffin sections. Sodium citrate buffer pH 6.0 is recommended for this purpose.; Western Blotting: Minimum Dilution: 0.1; Maximum Dilution: 0.2ug/ml
• Reconstitution: Reconstitute with 0.1ml distilled water. For long term storage the addition of 0.09% sodium azide is recommended.
• Immunogen: Recombinant human PAI-1; Buffer Solution
• Antiserum Preparation: Antiserum to human PAI-1 was raised by repeated immunisation of rabbits with highly purified antigen. Purified IgG was prepared from whole serum by affinity chromatography.
• Target Species: Human
• Preparation and Storage: Prior to reconstitution store at 4 degree C. After reconstitution store at -20 degree C. Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.; Shelf Life: 12 months from date of reconstitution.

Testing Data #1

(Formalin fixed human breast invasive ductal carcinoma stained with Rabbit anti human PAI-1 (MBS223369) following heat mediated antigen retrieval using sodium citrate buffer (pH6.0))

Related Product Information for anti-PAI-1 antibody

MBS223369 specifically recognises human PAI-1 (plasminogen activator inhibitor-1), otherwise known as SERPINE1, a 45kDa serine protease inhibitor and member of the serpin family, which acts as the primary inhibitor of tissue plasminogen activator (tPA) and urokinase plasminogen activator (uPA), and hence fibrinolysis. Increased levels of PAI-1 are associated with diabetes, cardiovascular disease and an increased occurrence of thrombosis in obesity, and can be induced by obesity related factors including insulin, glucose and VLDL (very-low-density lipoprotein).

NCBI and Uniprot Product Information

• NCBI GI #: 10835159
• NCBI GeneID: 5054
• NCBI Accession #: NP_000593.1
• NCBI GenBank Nucleotide #: NM_000602.4
• UniProt Accession #: P05121; B7Z4S0; F8WD53
• Molecular Weight: 43,404 Da
• NCBI Official Full Name: plasminogen activator inhibitor 1
• NCBI Official Synonym Full Names: serpin peptidase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 1
• NCBI Official Symbol: SERPINE1
• NCBI Official Synonym Symbols: PAI; PAI1; PAI-1; PLANH1
• NCBI Protein Information: plasminogen activator inhibitor 1; endothelial plasminogen activator inhibitor; serine (or cysteine) proteinase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 1; serpin E1
• UniProt Protein Name: Plasminogen activator inhibitor 1
• UniProt Gene Name: SERPINE1
• UniProt Synonym Gene Names: PAI1; PLANH1; PAI; PAI-1
• UniProt Entry Name: PAI1_HUMAN

NCBI Description

This gene encodes a member of the serine proteinase inhibitor (serpin) superfamily. This member is the principal inhibitor of tissue plasminogen activator (tPA) and urokinase (uPA), and hence is an inhibitor of fibrinolysis. Defects in this gene are the cause of plasminogen activator inhibitor-1 deficiency (PAI-1 deficiency), and high concentrations of the gene product are associated with thrombophilia. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2009]

Uniprot Description

SERPINE1: a secreted protein that acts as 'bait' for tissue plasminogen activator, urokinase, and protein C. Its rapid interaction with TPA may function as a major control point in the regulation of fibrinolysis. Belongs to the serpin family. Interacts with VTN. Binds LRP1B; binding is followed by internalization and degradation. Plasma levels of PAI-1 and VCAM-1 together may be useful in predicting post-operative recurrence in patients with colorectal cancer.

Protein type: Secreted; Motility/polarity/chemotaxis; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 7q22.1

Cellular Component: extracellular matrix; extracellular space; extracellular region; plasma membrane

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

Biological Process: circadian rhythm; extracellular matrix organization and biogenesis; positive regulation of blood coagulation; negative regulation of smooth muscle cell migration; defense response to Gram-negative bacterium; positive regulation of receptor-mediated endocytosis; positive regulation of interleukin-8 production; negative regulation of fibrinolysis; platelet degranulation; transforming growth factor beta receptor signaling pathway; angiogenesis; regulation of receptor activity; chronological cell aging; negative regulation of cell migration; negative regulation of cell adhesion mediated by integrin; platelet activation; transcription initiation from RNA polymerase II promoter; transcription, DNA-dependent; negative regulation of blood coagulation; regulation of cell proliferation; fibrinolysis; positive regulation of angiogenesis; gene expression; positive regulation of transcription from RNA polymerase II promoter; blood coagulation; positive regulation of inflammatory response

Disease: Plasminogen Activator Inhibitor-1 Deficiency