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Invitrogen

Human Caspase 9 ELISA Kit

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Technical guide & protocol Tech Support
Technical guide & protocol Tech Support
Technical guide & protocol Tech Support
Human Caspase 9 ELISA Kit
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Human Caspase 9 ELISA Kit
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Human Caspase 9 ELISA Kit

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Human Caspase 9 ELISA Kit
Human Caspase 9 ELISA Kit (BMS2025)
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Product Specifications

Analytical sensitivity

0.4 ng/mL

Assay range

1.6-100 ng/mL

Sample type/volume

Cell Lysate
50 µL
Serum
50 µL
Supernatant
50 µL

Hands-on time

1 hr 20 min

Time-to-result

3 hr 10 min

Homogenous (no wash)

No

Interassay CV

9%

Intraassay CV

6.6%

Instrument

Absorbance Microplate Reader

Product size

96 Tests

Contents

Pre-coated 96 well plate
Standard
Sample Diluent
Assay Buffer concentrate
Detection Antibody
anti-rabbit HRP conjugate
Lysis Buffer
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers

Shipping conditions

Wet ice

Storage

2-8°C

Protein name

Caspase 9

Species (tested)

Human

Assay kit format

Sandwich ELISA Kit

Detector antibody conjugate

HRP

Label or dye

HRP

About This Kit

The Human Caspase 9 ELISA quantitates Hu Caspase 9 in human serum, cell lysate or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu Caspase 9.

Principle of the method

The Human Caspase 9 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.

Rigorous validation

Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.

Target information

Caspase 9 (ICE-like apoptotic protease 6, ICE LAP6, apoptotic protease Mch6, apoptotic protease activating factor 3, Apaf3) is a member of the peptidase family C14 that contains a CARD domain. Caspases are cysteine proteases, expressed as inactive precursors, that mediate apoptosis by proteolysis of specific substrates. Caspase 9 is active as a heterotetramer, is present in the cytosol and, upon activation, translocates to the mitochondria. Caspase 9 is involved in the caspase activation cascade responsible for apoptosis execution and cleaves/activates Caspase 3 and Caspase 6. Further, Caspase 9 is involved in the activation cascade of caspases responsible for apoptosis execution. Binding of caspase-9 to Apaf- 1 leads to activation of the protease which then cleaves and activates caspase-3. Caspase 9 promotes DNA damage-induced apoptosis in a ABL1/c-Abl-dependent manner, and proteolytically cleaves poly(ADP- ribose) polymerase (PARP). Caspase 9 is expressed in variety of human tissues. An isoform of rat Caspase-9 has been identified in which the C terminus of full-length Caspase-9 is replaced with an alternative peptide sequence. Mutations in Caspase 9 affect brain development. In mice, insufficient Caspase 9 have resulted in abnormal cerebrum development and neuron development. In humans, dysfunctional Caspase 9 expression vary from tissue to tissue. Low levels of Caspase 9 may play a role in cancer development and neurodegenerative diseases such as Alzheimer’s Disease (AD).

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

Bioinformatics

Gene aliases : APAF-3, APAF3, CASP9, ICE-LAP6, MCH6, PPP1R56

Gene ID : (Human) 842

Gene symbol : CASP9

Protein Aliases : APAF-3, apoptotic protease activating factor 3, Apoptotic protease Mch-6, Apoptotic protease-activating factor 3, cas9, CASP 9, Caspase9, Caspase-9 precursor, CASPASE-9c, CTD, OTTHUMP00000002324, RNCASP9, RP11-265F14.3, CASP-9, caspase 9, apoptosis-related cysteine peptidase, Caspase-9, ICE-LAP6, ICE-like apoptotic protease 6, protein phosphatase 1, regulatory subunit 56

UniProt ID (Human) P55211

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SIZE

10 x 96 tests

PRICE

USD 400.00

Cat # CHC1263

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Performance Guarantee

If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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