Overview

Properties

  • FormLiquid
  • Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
  • Storage bufferPreservative: 0.02% Sodium Azide
    Constituents: 0.5% BSA, Tris buffered saline, pH 7.3
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • Purification notesPurified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab78559 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB Use at an assay dependent concentration. Predicted molecular weight: 18 kDa.

Preliminary experiments gave an approx 26kDa band in human ovary and placenta lysates after 0.1µg/ml antibody staining. Please note that currently we cannot find an explanation in the literature for the band we observe given the calculated size of 17.9kDa. The 26kDa band was successfully blocked by incubation with the immunizing peptide.

ELISA Use at an assay dependent concentration.

antibody detection limit dilution 1:64000.

Target

  • FunctionMay play a role in maintaining cell pluripotentiality.
  • Tissue specificityLow expression in testis, ovary and thymus. Expressed in embryonic stem and carcinoma cells. Highly expressed in testicular germ cell tumors.
  • Developmental stageExpressed in fetal ovary.
  • Cellular localizationNucleus. Cytoplasm.
  • Information by UniProt
  • Database links
  • FormStella is a gene specifically expressed in primordial germ cells, oocytes, preimplantation embryos and pluripotent cells. It encodes a protein with a SAP-like domain and a splicing factor motif-like structure, suggesting possible roles in chromosomal organization or RNA processing. Embryos without Stella are compromised in preimplantation development and rarely reach the blastocyst stage.
  • Alternative names
    • Compaction associated protein 1 antibody
    • Developmental pluripotency associated 3 antibody
    • Developmental pluripotency associated protein 3 antibody
    • Developmental pluripotency-associated protein 3 antibody
    • Dppa3 antibody
    • DPPA3_HUMAN antibody
    • PGC7 antibody
    • Stella related protein antibody
    • Stella-related protein antibody
    see all

References for Anti-Stella antibody (ab78559)

ab78559 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"