Anti-Angiostatin K1-3/PLG Antibody Picoband®, PE Conjugate

Boster Bio Anti-Angiostatin K1-3/PLG Antibody catalog # RP1027. Tested in ELISA, IHC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Specifications

Background

Ang K1-3 is a single, non-glycosylated polypeptide chain containing 259 amino acids. It represents a proteolytic fragment of plasminogen containing the first three kringle structures. Ang K1-3 reduces endothelial cell proliferation and acts as a potent inhibitor of angiogenesis and tumor growth. It displays increased inhibitory activity (ED50 = 70nM) relative to kringles 1-4 (ED50 = 135nM).

Synonyms

Plasminogen;3.4.21.7;Plasmin heavy chain A;Activation peptide;Angiostatin;Plasmin heavy chain A, short form;Plasmin light chain B;PLG;

Gene Name

Plasminogen

UniProt

P00747

Host

Rabbit

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins

Immunogen

E. coli-derived human Angiostatin K1-3 recombinant protein (Position: C103-C352).

Clonality

Polyclonal

Tissue Specificity

Present in plasma and many other extracellular fluids. It is synthesized in the liver.

Applications

ELISA,IHC,WB

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Plasmin dissolves the fibrin of blood clots and acts as a proteolytic factor in a variety of other processes including embryonic development, tissue remodeling, tumor invasion, and inflammation. In ovulation, weakens the walls of the Graafian follicle. It activates the urokinase-type plasminogen activator, collagenases and several complement zymogens, such as C1 and C5. Cleavage of fibronectin and laminin leads to cell detachment and apoptosis. Also cleaves fibrin, thrombospondin and von Willebrand factor. Its role in tissue remodeling and tumor invasion may be modulated by CSPG4. Binds to cells. .

Components

Each vial contains 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3. Carrier free (No BSA) form available in stock. If you want this antibody carrier free please specify "Carrier Free" or "No BSA" in your order note.

References & Citations

1. Forsgren, M., Raden, B., Israelsson, M., Larsson, K., Heden, L.-O. Molecular cloning and characterization of a full-length cDNA clone for human plasminogen. FEBS Lett. 213: 254-260, 1987. 2. Miyata, T., Iwanaga, S., Sakata, Y., Aoki, N. Plasminogen Tochigi: inactive plasmin resulting from replacement of alanine-600 by threonine in the active site. Proc. Nat. Acad. Sci. 79: 6132-6136, 1982.

Storage Conditions

Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

90569 MW

Observed Molecular Weight

95 kDa

Fragment

Rabbit IgG

Specificity

No cross reactivity with other proteins.

Applications Notes

Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, By Heat <br>ELISA, 0.1-0.5μg/ml, -<br>Western blot, 0.1-0.5μg/ml, Human<br>

Subcellular Location

Secreted . Locates to the cell surface where it is proteolytically cleaved to produce the active plasmin. Interaction with HRG tethers it to the cell surface.