Search
Invitrogen
tPA Polyclonal Antibody
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
Additional Information:
{{banner.description}}
FIGURE: 1 / 4
tPA Antibody (PA5-95629) in IHC (P)
Immunohistochemistry analysis of PLAT in paraffin-embedded human placenta tissue. Antigen retrieval was performed on the tissue using citrate buffer (pH 6, 20 min) and blocked with 10% goat serum. Samples were incubated with PLAT polyclonal antibody (Product # PA5-95629) at a 1 µg/mL dilution, followed by biotinylated goat anti-rabbit IgG (30 min, 37°C), and developed with Strepavidin-Biotin-Complex and DAB... View More
Product Details
PA5-95629
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthetic peptide corresponding to a sequence of human PLAT (QKDVPGVYTKVTNYLDWIRDNMRP).
Conjugate
Form
Lyophilized
Concentration
500 µg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS with 4mg trehalose
Contains
0.05mg sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
Positive Control - WB: human Hela whole cell, human U2OS whole cell, human U-87MG whole cell, rat liver tissue, rat kidney tissue, mouse liver tissue, mouse kidney tissue. IHC: human placenta tissue. Flow: U251 cell.|Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.
Target Information
TPA converts the abundant, but inactive, zymogen plasminogen to plasmin by hydrolyzing a single Arg-Val bond in plasminogen. By controlling plasmin-mediated proteolysis, it plays an important role in tissue remodeling and degradation, in cell migration and many other physio pathological events. It specifically cleaves the Arg- -Val bond in plasminogen to form plasmin, and is comprised of a heterodimer of chain A and chain B held by a disulfide bond. TPA binds to fibrin with high affinity. This interaction leads to an increase in the catalytic efficiency of the enzyme between 100-and 1000-fold, due to an increase in affinity for plasminogen. Similarly, binding to heparin increases the activation of plasminogen. Binding to laminin and fibronectin has also been demonstrated. TPA also binds to mannose receptor and the low-density lipoprotein receptor-related protein (LRP1). These proteins are involved in TPA clearance. TPA binds to annexin II and to cytokeratin 8. As yet unidentified interactions on endothelial cells and vascular smooth muscle cells (VSMC) lead to a 100-fold stimulation of plasminogen activation. In addition, binding to VSMC reduces TPA inhibition by PAI-1 by 30-fold.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: 3.4.21.68; alteplase; plasminogen activator; plasminogen/activator kringle; reteplase; t plasminogen activator; t-PA; t-plasminogen activator; tissue plasminogen activator; Tissue-type plasminogen activator; unnamed protein product
Gene Aliases: AU020998; AW212668; D8Ertd2e; PATISS; PLAT; T-PA; TPA
UniProt ID: (Human) P00750, (Mouse) P11214, (Rat) P19637
Entrez Gene ID: (Human) 5327, (Mouse) 18791, (Rat) 25692
response to hypoxia
proteolysis
blood coagulation
negative regulation of plasminogen activation
smooth muscle cell migration
zymogen activation
plasminogen activation
protein modification process
fibrinolysis
negative regulation of proteolysis
platelet-derived growth factor receptor signaling pathway
negative regulation of fibrinolysis
prevention of polyspermy
trans-synaptic signaling by BDNF, modulating synaptic transmission
synaptic transmission, glutamatergic
positive regulation of ovulation
wound healing
response to peptide hormone
regulation of synaptic plasticity
response to cAMP
cellular response to dexamethasone stimulus
Disclaimer
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.
Performance Guarantee
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.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support