371208 Dkk-1, Rat, Recombinant

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371208
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Overview

Replacement Information

Key Specifications Table

Purity
≥95% by SDS-PAGE

Pricing & Availability

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371208-10UG
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      Glass bottle 10 μg
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      Description
      OverviewRecombinant, rat Dickkopf related protein-1 (Dkk-1), consisting of amino acids 23-270, fused at the C-terminus to a His•Tag® sequence, and expressed in NS0-derived mouse myeloma cells. The balance between Wnt signaling and Dkk-1 inhibition is essential for bone formation and homeostasis.
      Catalogue Number371208
      Brand Family Calbiochem®
      References
      ReferencesLi, J. et al. 2006. Bone 36, 754.
      Morvan, F. et al. 2006. J. Bone Miner. Res. 21, 934.
      Niehrs, C. 2006. Oncogene 25, 7469.
      Verani, R. et al. 2006. J. Neurochem. 101, 242.
      Cappuccio, I. et al. 2005. J. Neurosci. 25, 2647.
      Kemp, C. et al. 2005. Dev. Dyn. 233, 1064.
      Adamska, M. et al. 2004. Dev. Biol. 272, 134.
      Bullock, C.M. et al. 2004. Mol. Pharmacol. 65, 582.
      Mao, B. et al. 2002. Nature 417, 664.
      Mao, B. et al. 2001. Nature 411, 321.
      Krupnik, V.E., et al. 1999. Gene 238, 301.
      Product Information
      FormLyophilized
      FormulationLyophilized from 0.2 µm filtered PBS, BSA.
      Quality LevelMQ100
      Applications
      Biological Information
      Biological activityND₅₀ = 0.1-0.5 µg/ml as measured by inhibition of Wnt-3a-induced (10 ng/ml rmWnt-3a) alkaline phosphatase production by proliferation of MC3T3-E1 mouse osteoblastic cells.
      Purity≥95% by SDS-PAGE
      Physicochemical Information
      ContaminantsEndotoxin: ≤1.0 EU/µg protein
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage -20°C
      Do not freeze Ok to freeze
      Special InstructionsFollowing reconstitution refrigerate (4°C) for short-term storage or aliquot and freeze (-20°C) for long-term storage. Stock solutions are stable for up to 1 month at 4°C or for up to 3 months at -20°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications

      Documentation

      Dkk-1, Rat, Recombinant SDS

      Title

      Safety Data Sheet (SDS) 

      Dkk-1, Rat, Recombinant Certificates of Analysis

      TitleLot Number
      371208

      References

      Reference overview
      Li, J. et al. 2006. Bone 36, 754.
      Morvan, F. et al. 2006. J. Bone Miner. Res. 21, 934.
      Niehrs, C. 2006. Oncogene 25, 7469.
      Verani, R. et al. 2006. J. Neurochem. 101, 242.
      Cappuccio, I. et al. 2005. J. Neurosci. 25, 2647.
      Kemp, C. et al. 2005. Dev. Dyn. 233, 1064.
      Adamska, M. et al. 2004. Dev. Biol. 272, 134.
      Bullock, C.M. et al. 2004. Mol. Pharmacol. 65, 582.
      Mao, B. et al. 2002. Nature 417, 664.
      Mao, B. et al. 2001. Nature 411, 321.
      Krupnik, V.E., et al. 1999. Gene 238, 301.
      Data Sheet

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision22-June-2011 RFH
      DescriptionRecombinant, rat Dickkopf related protein-1 (Dkk-1), consisting of amino acids 23-270, fused at the C-terminus to a His•Tag® sequence, and expressed in NS0-derived mouse myeloma cells. The balance between Wnt signaling and Dkk-1 inhibition is essential for bone formation and homeostasis.
      FormLyophilized
      FormulationLyophilized from 0.2 µm filtered PBS, BSA.
      Purity≥95% by SDS-PAGE
      ContaminantsEndotoxin: ≤1.0 EU/µg protein
      Biological activityND₅₀ = 0.1-0.5 µg/ml as measured by inhibition of Wnt-3a-induced (10 ng/ml rmWnt-3a) alkaline phosphatase production by proliferation of MC3T3-E1 mouse osteoblastic cells.
      SolubilityReconstitute to 100 µg/ml with sterile PBS containing ≥1% human or bovine serum albumin.
      Storage -20°C
      Do Not Freeze Ok to freeze
      Special InstructionsFollowing reconstitution refrigerate (4°C) for short-term storage or aliquot and freeze (-20°C) for long-term storage. Stock solutions are stable for up to 1 month at 4°C or for up to 3 months at -20°C.
      Toxicity Standard Handling
      ReferencesLi, J. et al. 2006. Bone 36, 754.
      Morvan, F. et al. 2006. J. Bone Miner. Res. 21, 934.
      Niehrs, C. 2006. Oncogene 25, 7469.
      Verani, R. et al. 2006. J. Neurochem. 101, 242.
      Cappuccio, I. et al. 2005. J. Neurosci. 25, 2647.
      Kemp, C. et al. 2005. Dev. Dyn. 233, 1064.
      Adamska, M. et al. 2004. Dev. Biol. 272, 134.
      Bullock, C.M. et al. 2004. Mol. Pharmacol. 65, 582.
      Mao, B. et al. 2002. Nature 417, 664.
      Mao, B. et al. 2001. Nature 411, 321.
      Krupnik, V.E., et al. 1999. Gene 238, 301.