Human/Mouse/Rat PRL-3 Antibody MAB3219: R&D Systems

Human/Mouse/Rat PRL-3 Antibody

(4 citations)   
  • Species Reactivity
    Human, Mouse, Rat
  • Specificity
    Detects endogenous human, mouse and rat PRL-3 in Western blots. In Western blots, this antibody does not cross‑react with recombinant human PRL-1 or PRL‑2.
  • Source
    Monoclonal Mouse IgG2B Clone # 334402
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    E. coli-derived recombinant human PRL-3
    Ala2-Met173
    Accession # O75365
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    0.3 µg/mL
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human/Mouse/Rat PRL‑3 by Western Blot. Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line, Neuro‑2A mouse neuroblastoma cell line, and Nb2‑11 rat lymphoma cell line. PVDF membrane was probed with 0.3 µg/mL of Human/Mouse/Rat PRL‑3 Monoclonal Antibody (Catalog # MAB3219) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for PRL‑3 at approximately 22 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Preparation and Storage
  • Reconstitution
    Reconstitute at 0.5 mg/mL in sterile PBS.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: PRL-3/PTP4A3

Phosphatase of Regenerating Liver-3 (PRL-3), also known as PTP4A3, is an enzyme that removes phosphate modifications from tyrosine residues on proteins. Prenylation at the C-terminal end targets PRL-3 to membrane compartments in the cell, especially to early endosomes and the plasma membrane. Elevated levels of PRL-3 are observed in metastatic colorectal, ovarian, liver and skin cancers. PRL-3 levels may correlate with cell migration rates and tumor invasiveness.

  • Long Name:
    Phosphatase of Regenerating Liver 3
  • Entrez Gene IDs:
    11156 (Human); 19245 (Mouse)
  • Alternate Names:
    PRL3; PRL-3; PRL3EC 3.1.3.48; PRL-3potentially prenylated protein tyrosine phosphatase; PRL-Rprotein tyrosine phosphatase type IVA 3; protein tyrosine phosphatase type IVA, member 3; Protein-tyrosine phosphatase 4a3; Protein-tyrosine phosphatase of regenerating liver 3; PTP4A3
Related Research Areas
Citations:

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

4 Citations: Showing 1 - 4
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Species
Applications
Sample Type
  1. Tumor necrosis factor alpha-induced microRNA-18a activates rheumatoid arthritis synovial fibroblasts through a feedback loop in NF-kappaB signaling.
    Authors: Trenkmann M, Brock M, Gay R, Michel B, Gay S, Huber L
    Arthritis Rheum, 2013;65(4):916-27.
    Species: Human
    Sample Type: Cell Lysates
    Application: WB
  2. Phosphatase of regenerating liver-3 as a convergent therapeutic target for lymph node metastasis in esophageal squamous cell carcinoma.
    Authors: Ooki A, Yamashita K, Kikuchi S, Sakuramoto S, Katada N, Watanabe M
    Int. J. Cancer, 2010;127(3):543-54.
    Species: Human
    Sample Type: Cell Lysates
    Application: WB
  3. Expression and prognostic impact of PRL-3 in lymph node metastasis of gastric cancer: its molecular mechanism was investigated using artificial microRNA interference.
    Authors: Wang Z, He YL, Cai SR, Zhan WH, Li ZR, Zhu BH, Chen CQ, Ma JP, Chen ZX, Li W, Zhang LJ
    Int. J. Cancer, 2008;123(6):1439-47.
    Species: Human
    Sample Type: Whole Tissue
    Application: IHC Paraffin-embedded
  4. A selective phosphatase of regenerating liver phosphatase inhibitor suppresses tumor cell anchorage-independent growth by a novel mechanism involving p130Cas cleavage.
    Authors: Daouti S, Li WH, Qian H, Huang KS, Holmgren J, Levin W, Reik L, McGady DL, Gillespie P, Perrotta A, Bian H, Reidhaar-Olson JF, Bliss SA, Olivier AR, Sergi JA, Fry D, Danho W, Ritland S, Fotouhi N, Heimbrook D, Niu H
    Cancer Res., 2008;68(4):1162-9.
    Species: Human
    Sample Type: Cell Lysates
    Application: WB
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG2B Isotype Control

Ctrl MAB004 32  
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Mouse IgG2B Isotype Control

Ctrl MAB0041 7  
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Mouse IgG2B Isotype Control

Ctrl MAB0042 6
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Secondary Antibodies
Description Application Cat# Citations Images  

Mouse IgG HRP-conjugated Antibody

WB HAF007 26  
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Mouse F(ab)2 IgG (H+L) PE-conjugated Antibody

Flow F0102B 10  
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Donkey Anti-Mouse IgG NorthernLights™ NL557-conjugate Antibody

Flow, IHC, ICC NL007 9
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Donkey Anti-Mouse IgG Biotinylated Antibody

WB BAF018 1
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Mouse IgG HRP-conjugated Antibody

WB HAF018 9  
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Donkey Anti-Mouse IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL008 8
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Mouse F(ab)2 IgG (H+L) APC-conjugated Antibody

Flow F0101B 2  
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Donkey Anti-Mouse IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL009 5
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Goat Anti-Mouse IgG Biotinylated Antibody

WB BAF007 4
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Mouse IgG Antibody

WB AF007 4
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Mouse F(ab)2 IgG (H+L) Fluorescein-conjugated Antibody

Flow F0103B 5  
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Mouse/Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC002  
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Mouse IgG VisUCyte HRP Polymer Antibody

IHC VC001  
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Rat Anti-Mouse IgG2B APC-conjugated Antibody

Flow F0133 1  
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Mouse F(ab)2 IgG (H+L) PerCP-conjugated Antibody

Flow F0114  
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Goat Anti-Mouse IgG Fc Affinity Purified Polyclonal Ab

G-202-C 2
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Mouse IgG2B Antibody

Flow MAB0043  
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Rat Anti-Mouse IgG2B PE-conjugated Antibody

Flow F0132  
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Rat Anti-Mouse IgG2B Fluorescein-conjugated Antibody

Flow F0134 1
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