Recombinant
RabMAb

Recombinant Anti-Survivin antibody [EPR20448] - BSA and Azide free (ab231076)

Overview

  • Product name

    Anti-Survivin antibody [EPR20448] - BSA and Azide free
    See all Survivin primary antibodies
  • Description

    Rabbit monoclonal [EPR20448] to Survivin - BSA and Azide free
  • Host species

    Rabbit
  • Tested applications

    Suitable for: WB, ICC/IF, Flow Cyt, IPmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Recombinant fragment aa 1 to the C-terminus. The exact sequence is proprietary.
    Database link: O15392

  • Positive control

    • ICC/IF: A549 cells.
  • General notes

    Ab231076 is the carrier-free version of ab208938. This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.

     

    Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.

    Use our conjugation kits  for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

    ab231076 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.

Properties

Applications

Our Abpromise guarantee covers the use of ab231076 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. Detects a band of approximately 16 kDa (predicted molecular weight: 16 kDa).
ICC/IF Use at an assay dependent concentration.
Flow Cyt Use at an assay dependent concentration.
IP Use at an assay dependent concentration.

Target

  • Function

    Component of the chromosomal passenger complex (CPC), a complex that acts as a key regulator of mitosis. The CPC complex has essential functions at the centromere in ensuring correct chromosome alignment and segregation and is required for chromatin-induced microtubule stabilization and spindle assembly. The complex with RAN plays a role in mitotic spindle formation by serving as a physical scaffold to help deliver the RAN effector molecule TPX2 to microtubules. May play a role in neoplasia. May counteract a default induction of apoptosis in G2/M phase. Inhibitor of caspase-3 and caspase-7. Isoform 2 and isoform 3 do not appear to play vital roles in mitosis. Isoform 3 shows a marked reduction in its anti-apoptotic effects when compared with the displayed wild-type isoform.
  • Tissue specificity

    Expressed only in fetal kidney and liver, and to lesser extent, lung and brain. Abundantly expressed in adenocarcinoma (lung, pancreas, colon, breast, and prostate) and in high-grade lymphomas. Also expressed in various renal cell carcinoma cell lines.
  • Sequence similarities

    Belongs to the IAP family.
    Contains 1 BIR repeat.
  • Developmental stage

    Expression is cell cycle-dependent and peaks at mitosis.
  • Domain

    The BIR repeat is necessary and sufficient for HBXIP binding.
  • Post-translational
    modifications

    Ubiquitination is required for centrosomal targeting.
    In vitro phosphorylation at Thr-117 by AURKB/STK12 prevents interaction with INCENP and localization to mitotic chromosomes.
  • Cellular localization

    Cytoplasm. Nucleus. Chromosome. Chromosome > centromere. Cytoplasm > cytoskeleton > spindle. Localizes on chromosome arms and inner centromeres from prophase through metaphase and then transferring to the spindle midzone and midbody from anaphase through cytokinesis. Colocalizes with AURKB at mitotic chromosomes.
  • Information by UniProt
  • Database links

  • Alternative names

    • API4 antibody
    • Apoptosis inhibitor 4 antibody
    • Apoptosis inhibitor survivin antibody
    • Apoptosis inhibitor4 antibody
    • Baculoviral IAP repeat containing 5 antibody
    • Baculoviral IAP repeat containing protein 5 antibody
    • Baculoviral IAP repeat-containing protein 5 antibody
    • BIRC 5 antibody
    • BIRC5 antibody
    • BIRC5_HUMAN antibody
    • EPR 1 antibody
    • IAP4 antibody
    • Survivin variant 3 alpha antibody
    • SVV antibody
    • TIAP antibody
    see all

Images

  • Survivin was immunoprecipitated from 0.35mg of A549 (human lung carcinoma cell line) whole cell lysate with ab208938 at 1/30 dilution. Western blot was performed from the immunoprecipitate using ab208938 at 1/1,000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366), was used for detection at 1/10,000 dilution.

    Lane 1: A549 whole cell lysate 10 µg (Input). 

    Lane 2: ab208938 IP in A549 whole cell lysate. 

    Lane 3: Rabbit monoclonal IgG (ab172730) instead of ab208938 in A549 whole cell lysate.

    Blocking and dilution buffer and concentration: 5% NFDM/TBST.

    Exposure time: 3 minutes.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab208938).

  • Flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol-permeabilized A549 (human lung carcinoma cell line) cell line labeling Survivin with ab208938 at 1/500 dilution (red) compared with a Rabbit IgG, monoclonal [EPR25A] - Isotype Control (ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) at 1/2000 dilution was used as the secondary antibody.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab208938).

  • Flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol-permeabilized HeLa (human epithelial cell line from cervix adenocarcinoma) cell line labeling Survivin with ab208938 at 1/500 dilution (red) compared with a Rabbit IgG, monoclonal [EPR25A] - Isotype Control (ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) at 1/2000 dilution was used as the secondary antibody.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab208938).

  • Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized HeLa (human epithelial cell line from cervix adenocarcinoma) cells labeling Survivin with ab208938 at 1/5000 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing kinetochores and midbody (arrow) staining in the HeLa cell line. The nuclear counter stain is DAPI (blue).

    Tubulin is detected with Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594)  (ab195889) at 1/200 dilution (red).

    Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) at 1/500 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab208938).

  • Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized A549 (human lung carcinoma cell line) cells labeling Survivin with ab208938 at 1/5000 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing midbody (arrow) staining in the A549 cell line. The nuclear counter stain is DAPI (blue).

    Tubulin is detected with Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594)  (ab195889) at 1/200 dilution (red).

    Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) at 1/500 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab208938).

References

ab231076 has not yet been referenced specifically in any publications.

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