Survivin Antibody Pair

Product Discontinued

Survivin Antibody Pair Summary

• Description: Quality control test: Standard curve using recombinant protein (H00000332-P01) as an analyte. This antibody pair set comes with matched antibody pair to detect and quantify protein level of human BIRC5.
  
  
• Capture antibody: rabbit MaxPab affinity purified polyclonal anti-BIRC5 (100 ug)
• Detection antibody: mouse monoclonal anti-BIRC5 IgG2a Kappa (20 ug)
• Marker: Astrocyte Marker
• Standard Curve Range: 0.03 ng/ml to 100 ng/ml
• Assay Type: Sandwich ELISA
• Gene: BIRC5

Applications/Dilutions

• Dilutions:
  • Sandwich ELISA 0.03 ng/ml - 100 ng/ml
• Application Notes: Reagents are sufficient for at least 1-2 x 96 well plates using recommended protocols.

Packaging, Storage & Formulations

• Storage: Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
• Buffer: 1x PBS, pH 7.4

Notes

This product is produced by and distributed for Abnova, a company based in Taiwan.

Alternate Names for Survivin Antibody Pair

• API4
• apoptosis inhibitor 4
• Apoptosis inhibitor survivin
• baculoviral IAP repeat-containing 5
• Baculoviral IAP Repeat-Containing Protein 5
• BIRC5
• EPR-1
• IAP4
• survivin variant 3 alpha
• Survivin

Background

Survivin (BIRC5 or IAP4) is the smallest member of the inhibitor of apoptosis (IAP) proteins, containing only a single baculovirus IAP repeat (BIR) domain and lacking the C-terminal RING domain. Survivin has a theoretical molecular weight of 16.5 kDa (wild-type protein) and exists as ten splice variant forms including the most predominant isoforms, survivin-2B and surviving-DeltaEx3 (1). It also undergoes phosphorylation by PKA, Plk1, Cdk1, CKII and Aurora B at multiple sites (e.g. Serine 20 and Threonine 34, 53 and 117).

Besides being highly abundant in fetal development and expressed in proliferating adult cells such as activated T lymphocytes, erythroblasts, and self-renewing stem cells, survivin is generally absent in adult tissues. However, it is elevated in common cancers such as lung, colon, pancreas, breast and prostate where it drives proliferation, metastasis, poor prognosis, and decreased patient survival (2).

Survivin has been shown to be involved in multiple cellular processes including cell cycle progression, mitotic spindle assembly, kinetochore attachment, angiogenesis, migration, and its anti-apoptotic activity has been linked to both its monomeric and homodimeric forms. Survivin impacts the function of other IAP members, c-IAP1 and c-IAP-2, or modulates the inhibitory activity of XIAP against caspases by forming a stable complex with XIAP and HBXIP. During the intrinsic apoptotic pathway, survivin may prevent the release of mitochondrial APAF1 into the cytoplasm or hinder the association of SMAC with other IAPS, which results in prolonged cell survival (3).

References

1. Sah NK, Seniya C. (2015) Survivin splice variants and their diagnostic significance. Tumour Biol. 36(9):6623-31. PMID: 26245993

2. Lladser A, Sanhueza C, Kiessling R, Quest AF. (2011) Is survivin the potential Achilles' heel of cancer? Adv Cancer Res. 111:1-37. PMID: 21704829

3. Wheatley SP, Altieri DC. (2019) Survivin at a glance. J Cell Sci. 132(7). PMID: 30948431

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Antibody Pairs are guaranteed for 6 months from date of receipt.

FAQs for Survivin Antibody Pair (H00000332-AP11). (Showing 1 - 1 of 1 FAQ).

1. Can I use this antibody with species other than those listed?
   • The species we have listed are validated and therefore have a 100% guarantee to work with this antibody. We cannot guarantee that this will work with other species.

Bioinformatics

• Gene Symbol: BIRC5