Human Total Survivin-试剂盒相关-ELISA 试剂盒；-北京诺梵生物科技有限公司

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Human Total Survivin

Human Total Survivin DuoSet IC ELISA Summary

Assay Type	Solid Phase Sandwich ELISA
Format	96-well strip plate
Assay Length	4 hours 40 mins (after plate preparation)
Sample Type & Volume Required Per Well	Cell lysates (100 μL)
Sensitivity	3.81 pg/mL
Assay Range	62.5 - 4,000 pg/mL
Specificity	Natural human Survivin
Cross-reactivity	< 0.5% cross-reactivity observed with available related molecules.< 50% cross-species reactivity observed with species tested
Interference	No significant interference observed with available related molecules.

Product Summary

This DuoSet IC ELISA contains the basic components required for the development of sandwich ELISAs to measure total Survivin in cell lysates. An immobilized capture antibody specific for Survivin binds both phosphorylated and unphosphorylated Survivin. After washing away unbound material, a biotinylated detection antibody is used to detect both phosphorylated and unphosphorylated protein, utilizing a standard Streptavidin-HRP format.

Preparation and Storage

Shipping	The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Storage	Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: Survivin

Survivin is a member of the Inhibitor of Apoptosis (IAP) gene family and contains a single BIR domain. Increased survivin expression at the G2/M checkpoint contributes to tissue homeostasis and differentiation during embryonic and fetal development. Increased expression in differentiated adult tissues, however, frequently results in unchecked cell survival, resulting in cancer. Survivin can protect cells from caspase-induced apoptosis activated in mitosis presumably by binding to Caspase-3, -7, and -9.

Long Name:	Apoptosis inhibitor survivin; baculoviral IAP repeat-containing 5
Entrez Gene IDs:	332 (Human)
Alternate Names:	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

Assay Procedure

Refer to the product datasheet for the complete assay procedure.

Bring all reagents and samples to room temperature before use. It is recommended that all samples, standards, and controls be assayed in duplicate.

1. Prepare all reagents, standard dilutions, and samples as directed in the product insert.

2. Remove excess microplate strips from the plate frame, return them to the foil pouch containing the desiccant pack, and reseal.

3. Add 50 μL of Assay Diluent to each well.

4. Add 50 μL of Standard, control, or sample to each well. Cover with a plate sealer, and incubate at room temperature for 2 hours.

5. Aspirate each well and wash, repeating the process 4 times for a total of 5 washes.

6. Add 100 μL of Conjugate to each well. Cover with a new plate sealer, and incubate at room temperature for 2 hours.

7. Aspirate and wash 5 times.

8. Add 100 μL Substrate Solution to each well.

9. Add 100 μL of Stop Solution to each well. Read at 450 nm within 30 minutes. Set wavelength correction to 540 nm or 570 nm.

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