Phenylalanine Ammonia Lyase (PAL) Assay Kit | PAL assay kit
Phenylalanine Ammonia Lyase (PAL) Activity Colorimetric Assay Kit
Synonyms
Phenylalanine Ammonia Lyase (PAL); Phenylalanine Ammonia Lyase (PAL) Activity Colorimetric Assay Kit; PAL assay kit
Application Notes
The kit provides a simple method for detecting PAL activity in biological samples. In the assay, PAL catalyzes the cleavage of L-phenylalanine into trans-cinnamic acid and ammonia. Trans-cinnamic acid has a maximum absorption value at 290nm. PAL activity is calculated by measuring the rate of increase in absorbance.
Preparation and Storage
Store at 4 degree C and protected from light upon receipt. Kit has a storage time of est. 12 months from receipt.
Shipping: Gel pack with blue ice.
Shipping: Gel pack with blue ice.
Related Product Information for PAL assay kit
Principle of the Assay: Phenylalanine Ammonia Lyase (PAL) catalyzes the cleavage of L-phenylalanine into trans-cinnamic acid and ammonia. Trans-cinnamic acid has a maximum absorption value at 290 nm. PAL activity is calculated by measuring the rate of increase in absorbance.
Background/Introduction: Phenylalanine Ammonia Lyase (PAL) (EC4. 3 15) is widely present in various plants and a few microorganisms. It is a key enzyme and rate-limiting enzyme of phenylpropane metabolism in plants, and has not been found in animals. PAL is closely related to the synthesis of some important secondary substances such as lignin, isoflavone phytoales, and flavonoid pigments, and plays an important role in the normal growth and development of plants, disease resistance, and stress resistance.
Background/Introduction: Phenylalanine Ammonia Lyase (PAL) (EC4. 3 15) is widely present in various plants and a few microorganisms. It is a key enzyme and rate-limiting enzyme of phenylpropane metabolism in plants, and has not been found in animals. PAL is closely related to the synthesis of some important secondary substances such as lignin, isoflavone phytoales, and flavonoid pigments, and plays an important role in the normal growth and development of plants, disease resistance, and stress resistance.
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Product Notes
The PAL (Catalog #AAA9719029) is an Assay Kit and is intended for research purposes only. The product is available for immediate purchase. The kit provides a simple method for detecting PAL activity in biological samples. In the assay, PAL catalyzes the cleavage of L-phenylalanine into trans-cinnamic acid and ammonia. Trans-cinnamic acid has a maximum absorption value at 290nm. PAL activity is calculated by measuring the rate of increase in absorbance. Researchers should empirically determine the suitability of the PAL for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Phenylalanine Ammonia Lyase (PAL), Assay 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.Item has been added to Shopping Cart
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