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Typical Testing Data/Standard Curve (for reference only)

Human Phospholipase A2, Group IVD (PLA2G4D) ELISA Kit | PLA2G4D elisa kit

Human Phospholipase A2, Group IVD (PLA2G4D) ELISA Kit

Gene Names
PLA2G4D; cPLA2delta
Reactivity
Human
Synonyms
Phospholipase A2; Group IVD (PLA2G4D); Human Phospholipase A2; Group IVD (PLA2G4D) ELISA Kit; cPLA2delta; Cytosolic phospholipase A2 delta; PLA2G4D elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Specificity
This assay has high sensitivity and excellent specificity for detection of Phospholipase A2, Group IVD (PLA2G4D).
No significant cross-reactivity or interference between Phospholipase A2, Group IVD (PLA2G4D) and analogues was observed.
Sequence Length
723
Assay Type
Double-antibody Sandwich
Samples
Tissue homogenates and Other Biological Fluids
Detection Range
0.156-10ng/mL
Sensitivity
< 0.064ng/mL
Application
Enzyme-linked immunosorbent assay for Antigen Detection.
Intra-assay Precision (Precision within an assay)
3 samples with low, middle and high level Phospholipase A2, Group IVD (PLA2G4D) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays)
3 samples with low, middle and high level Phospholipase A2, Group IVD (PLA2G4D) were tested on 3 different plates, 8 replicates in each plate.
CV(%) =
SD/meanX100
Intra-Assay
CV<10%
Inter-Assay
CV<12%
Preparation and Storage
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Typical Testing Data/Standard Curve (for reference only)
Related Product Information for PLA2G4D elisa kit
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Phospholipase A2, Group IVD (PLA2G4D). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Phospholipase A2, Group IVD (PLA2G4D). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Phospholipase A2, Group IVD (PLA2G4D), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Phospholipase A2, Group IVD (PLA2G4D) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Product Categories/Family for PLA2G4D elisa kit

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
80,930 Da
NCBI Official Full Name
phospholipase A2, group IVD (cytosolic), isoform CRA_a
NCBI Official Synonym Full Names
phospholipase A2, group IVD (cytosolic)
NCBI Official Symbol
PLA2G4D
NCBI Official Synonym Symbols
cPLA2delta
NCBI Protein Information
cytosolic phospholipase A2 delta
UniProt Protein Name
Cytosolic phospholipase A2 delta
Protein Family
UniProt Gene Name
PLA2G4D
UniProt Synonym Gene Names
cPLA2-delta
UniProt Entry Name
PA24D_HUMAN

NCBI Description

The phospholipase A2 enzyme family, including PLA2G4D, catalyze the hydrolysis of glycerophospholipids at the sn-2 position and then liberate free fatty acids and lysophospholipids (Chiba et al., 2004 [PubMed 14709560]).[supplied by OMIM, Jun 2009]

Uniprot Description

PLA2G4D: a calcium-dependent phospholipase A2 that catalyzes the release of arachidonic acid from membrane phospholipids. Selectively hydrolyzes glycerophospholipids in the sn-2 position. Not arachidonic acid-specific but has linoleic acid-specific activity. May play a role in inflammation in psoriatic lesions. Expressed in stratified squamous epithelia, such as those in skin and cervix, but not in other tissues. Strongly expressed in the upper spinous layer of the psoriatic epidermis, expressed weakly and discontinuously in atopic dermatitis and mycosis fungoides, and not detected in the epidermis of normal skin. The N-terminal C2 domain associates with lipid membranes and mediates its regulation by presenting the active site to its substrate in response to elevations of cytosolic Ca2+. Two isoforms of the human protein are produced by alternative splicing.

Protein type: Lipid Metabolism - arachidonic acid; EC 3.1.1.4; Phospholipase

Chromosomal Location of Human Ortholog: 15q15.1

Cellular Component: cytoplasmic vesicle membrane; cytosol

Molecular Function: phospholipase A2 activity; metal ion binding

Biological Process: phospholipid catabolic process; phospholipid metabolic process; glycerophospholipid biosynthetic process; phosphatidic acid biosynthetic process

Research Articles on PLA2G4D

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Product Notes

The Human PLA2G4D pla2g4d (Catalog #AAA2024368) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2024368 ELISA Kit recognizes Human PLA2G4D. It is sometimes possible for the material contained within the vial of "Phospholipase A2, Group IVD (PLA2G4D), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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