Overview

  • Product nameAnti-SA2 antibody
    See all SA2 primary antibodies
  • Description
    Goat polyclonal to SA2
  • Specificityab106820 is expected to recognise isoform a (NP_001036214.1 and NP_001036215.1) and isoform b (NP_001036216.1 and NP_006594.3).
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Dog, Xenopus laevis
  • Immunogen

    Synthetic peptide:

    C-REPKRLRPEDS

    , corresponding to internal sequence amino acids 1127-1137 of Human SA2 (NP_001036214.1, NP_001036215.1, NP_001036216.1 and NP_006594.3).

  • Positive control
    • HeLa cell lysate.

Properties

Associated products

Applications

Our Abpromise guarantee covers the use of ab106820 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 a concentration of 0.01 µg/ml. Predicted molecular weight: 141 kDa.

Target

  • FunctionComponent of cohesin complex, a complex required for the cohesion of sister chromatids after DNA replication. The cohesin complex apparently forms a large proteinaceous ring within which sister chromatids can be trapped. At anaphase, the complex is cleaved and dissociates from chromatin, allowing sister chromatids to segregate. The cohesin complex may also play a role in spindle pole assembly during mitosis.
  • Sequence similaritiesBelongs to the SCC3 family.
    Contains 1 SCD (stromalin conservative) domain.
  • Post-translational
    modifications
    Phosphorylated by PLK. The large dissociation of cohesin from chromosome arms during prophase is partly due to its phosphorylation.
  • Cellular localizationNucleus. Chromosome. Chromosome > centromere. Associates with chromatin. Before prophase it is scattered along chromosome arms. During prophase, most of cohesin complexes dissociate from chromatin probably because of phosphorylation by PLK, except at centromeres, where cohesin complexes remain. At anaphase, the RAD21 subunit of cohesin is cleaved, leading to the dissociation of the complex from chromosomes, allowing chromosome separation. In germ cells, cohesin complex dissociates from chromatin at prophase I, and may be replaced by a meiosis-specific cohesin complex.
  • Information by UniProt
  • Database links
  • Alternative names
    • bA517O1.1 antibody
    • Cohesin Subunit SA 2 antibody
    • Cohesin subunit SA-2 antibody
    • DKFZp686P168 antibody
    • DKFZp781H1753 antibody
    • FLJ25871 antibody
    • SA 2 antibody
    • SA-2 antibody
    • SA2 antibody
    • SCC3 homolog 2 antibody
    • SCC3B antibody
    • STAG 2 antibody
    • stag2 antibody
    • STAG2_HUMAN antibody
    • Stromal antigen 2 antibody
    see all

Anti-SA2 antibody images

  • Anti-SA2 antibody (ab106820) at 0.01 µg/ml (for 1 hour) + HeLa cell lysate at 35 µg
    Developed using the ECL technique

    Predicted band size : 141 kDa

References for Anti-SA2 antibody (ab106820)

ab106820 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"