Mouse/Rat PDX-1/IPF1 Antibody

Catalog # Availability Size / Price Qty
AF2517
AF2517-SP
Detection of Mouse/Rat PDX‑1/IPF1 by Western Blot.
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Product Details
Citations (8)
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Mouse/Rat PDX-1/IPF1 Antibody Summary

Species Reactivity
Mouse, Rat
Specificity
Detects mouse PDX‑1/IPF1 in direct ELISAs and Western blots.
Source
Polyclonal Goat IgG
Purification
Antigen Affinity-purified
Immunogen
E. coli-derived recombinant mouse PDX‑1/IPF1
Met1-Arg284
Accession # P52946
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
See below
Simple Western
10 µg/mL
See below
Immunohistochemistry
5-15 µg/mL
See below
Immunocytochemistry
5-15 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.

Scientific Data

Western Blot Detection of Mouse/Rat PDX‑1/IPF1 antibody by Western Blot. View Larger

Detection of Mouse/Rat PDX‑1/IPF1 by Western Blot. Western blot shows lysates of beta TC-6 mouse beta cell insulinoma cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-Mouse/Rat PDX-1/IPF1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2517) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for PDX-1/IPF1 at approximately 45 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.

Immunocytochemistry PDX-1/IPF1 antibody in  beta TC-6 Mouse Cell Line by Immunocytochemistry (ICC). View Larger

PDX‑1/IPF1 in beta TC‑6 Mouse Cell Line. PDX-1/IPF1 was detected in immersion fixed beta TC-6 mouse beta cell insulinoma cell line using Goat Anti-Mouse/Rat PDX-1/IPF1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2517) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to the nucleus. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Simple Western Detection of Mouse PDX‑1/IPF1 antibody by Simple Western<sup>TM</sup>. View Larger

Detection of Mouse PDX‑1/IPF1 by Simple WesternTM. Simple Western lane view shows lysates of beta TC-6 mouse beta cell insulinoma cell line, loaded at 0.2 mg/mL. A specific band was detected for PDX-1/IPF1 at approximately 48 kDa (as indicated) using 10 µg/mL of Goat Anti-Mouse/Rat PDX-1/IPF1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2517) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Immunohistochemistry PDX-1/IPF1 antibody in Mouse Pancreas by Immunohistochemistry (IHC-Fr). View Larger

PDX‑1/IPF1 in Mouse Pancreas. PDX-1/IPF1 was detected in perfusion fixed frozen sections of mouse pancreas using Goat Anti-Mouse/Rat PDX-1/IPF1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2517) at 3 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Goat IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC004). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
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: PDX-1/IPF1

PDX-1 (Pancreas-duodenum homeobox 1; also IPF-1, IDX-1, STF-1, GSF and IUF-1) is a 42 kDa member of the IPF-1 subfamily, ANTP homeobox family of proteins. It is expressed in developing pancreas, plus pancreatic beta -cells, and duodenal crypt epithelium. In concert with HNF6, PDX-1 drives pancreatic endocrine cell formation by regulating the expression of neurogenin-3. In adult beta -cells, PDX-1 binds to PCIF-1 to regulate insulin production. Mouse PDX-1 is 284 amino acids (aa) in length (Accession # P52946). It contains one transactivation domain (aa 13‑73) a PBX1 P-P-M-W-K dimerization motif (aa 119‑124), and a DNA-binding homeodomain with an embedded NLS (aa 148‑206). Full-length mouse PDX-1 shares 94% and 88% aa identity with rat and human PDX-1, respectively.

Long Name
Pancreas/Duodenum Homeobox-1
Entrez Gene IDs
3651 (Human); 18609 (Mouse)
Alternate Names
Glucose-sensitive factor; IDX1; IDX-1GSF; Insulin promoter factor 1; insulin promoter factor 1, homeodomain transcription factor; Insulin upstream factor 1; IPF1; IPF1pancreas/duodenum homeobox protein 1; Islet/duodenum homeobox-1; MODY4IUF1; pancreatic and duodenal homeobox 1; pancreatic-duodenal homeobox factor 1; PDX-1; PDX-1IPF-1; somatostatin transcription factor 1; Somatostatin-transactivating factor 1; STF-1IUF-1

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Citations for Mouse/Rat PDX-1/IPF1 Antibody

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.

8 Citations: Showing 1 - 8
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  1. Identification of dynamic undifferentiated cell states within the male germline
    Authors: HM La, JA Mäkelä, AL Chan, FJ Rossello, CM Nefzger, JMD Legrand, M De Seram, JM Polo, RM Hobbs
    Nat Commun, 2018-07-19;9(1):2819.
  2. Activated dormant stem cells recover spermatogenesis in chemoradiotherapy-induced infertility
    Authors: Yang, SH;Zeng, YZ;Jia, XZ;Gu, YW;Wood, C;Yang, RS;Yang, JS;Yang, WJ;
    Cell reports
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: Immunohistochemistry
  3. Structural and immunoendocrine remodeling in gut, pancreas and thymus in weaning rats fed powdered milk diets rich in Maillard reactants
    Authors: J Dereke, E Ekblad, B Weström, C Erlanson-A, M Landin-Ols, I Sjöholm, M Hillman
    Scientific Reports, 2022-03-08;12(1):4039.
    Species: Rat
    Sample Types: Whole Cells
    Applications: ICC
  4. Costus pictus D. Don leaf extract stimulates GLP-1 secretion from GLUTag L-cells and has cytoprotective effects in BRIN-BD11 beta -cells
    Authors: Chinmai Patibandla, Zahidul Islam Khan, Louise MacGregor, Mark James Campbell, Steven Patterson
    Journal of Ethnopharmacology
  5. Characterization of induced tissue-specific stem cells from pancreas by a synthetic self-replicative RNA
    Authors: C Miyagi-Shi, Y Nakashima, N Kobayashi, I Saitoh, M Watanabe, H Noguchi
    Sci Rep, 2018-08-17;8(1):12341.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: ICC
  6. Expression of pancreatic and duodenal homeobox1 (PDX1) protein in the interior and exterior regions of the intestine, revealed by development and analysis of Pdx1 knockout mice
    Authors: Haruo Hashimoto, Tsutomu Kamisako, Takahiro Kagawa, Seiki Haraguchi, Mika Yagoto, Ri-ichi Takahashi et al.
    Laboratory Animal Research
  7. Per-Arnt-Sim kinase regulates pancreatic duodenal homeobox-1 protein stability via phosphorylation of glycogen synthase kinase 3beta in pancreatic beta-cells.
    Authors: Semache M, Zarrouki B, Fontes G, Fogarty S, Kikani C, Chawki M, Rutter J, Poitout V
    J Biol Chem, 2013-07-12;288(34):24825-33.
    Species: Mouse
    Sample Types: Cell Lysates
    Applications: Western Blot
  8. Self-renewal of embryonic-stem-cell-derived progenitors by organ-matched mesenchyme.
    Authors: Sneddon, Julie B, Borowiak, Malgorza, Melton, Douglas
    Nature, 2012-10-07;491(7426):765-8.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: ICC

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