QPrEST PAFA Mass Spectrometry Protein Standard

Platelet-activating factor acetylhydrolase
Recommended Applications
Product Description
Stable isotope-labeled standard for absolute protein quantification of PAFA.
Lys, Arg ¹³C and ¹⁵N metabolically labeled recombinant protein fragment.
Alternative Gene Names
1-alkyl-2-acetylglycerophosphocholine esterase, 2-acetyl-1-alkylglycerophosphocholine esterase, Group-VIIA phospholipase A2, LDL-associated phospholipase A2, PAF 2-acylhydrolase
Price
$805.00
Product Number
QPrEST26284
Unit Size
≥1 nmol
Concentration
≥5 µM
Availability
On Demand
Ships
ETA 6 weeks
Target Protein
Platelet-activating factor acetylhydrolase
Target Gene
PLA2G7
Sequence with Theoretical Peptides
AASFGQTKIPRGNGPYSVGCTDLMFDHTNKGTFLRLYYPSQDNDRLDTLWIPNKEY
External Data for Theoretical Tryptic Peptides
GNGPYSVGCTDLMFDHTNK
LYYPSQDNDR
Fusion Tag
A purification and quantification tag (QTag) consisting of a hexahistidine (His6) sequence followed by an Albumin Binding Protein (ABP) domain derived from Streptococcal Protein G
Expression Host
E. coli LysA ArgA BL21(DE3)
Purification Method
IMAC purification
Purity
≥90% as determined by Bioanalyzer Protein 230 Purity Assay
Theoretical MW
24 kDa including tags
Isotopic Incorporation
>99%
Unit Size
≥1 nmol supplied in 2 aliquotes
Concentration
≥5 µM
Concentration Determination
Concentration determined by LC-MS/MS using a highly pure, amino acid analyzed internal reference standard (Qtag), CV≤10%.
Formulation
Lyophilized in 100 mM Tris-HCl 5% Trehalose, pH 8.0
Instructions for Reconstitution
Spin vial before opening. Add 100 μL ultrapure H₂O to the vial. Vortex thoroughly and spin down. For further dilution see Application Protocol. Material Safety Data Sheet
Unit Size
≥1 nmol
Current Lot
Produced on demand. Estimated shipping date is 6 weeks after placed order. Contact support@atlasantibodies.com for more information.
Concentration
Product Data Sheet
Absolute Quantification of protein using Mass Spectrometry
Protocols
Produced On Demand. Finished product is subjected to quality control to ensure compliance with product specifications.

For peptide data, see links to external databases.
Protein Name
Platelet-activating factor acetylhydrolase
Alternative Protein Names
1-alkyl-2-acetylglycerophosphocholine esterase, 2-acetyl-1-alkylglycerophosphocholine esterase, Group-VIIA phospholipase A2, LDL-associated phospholipase A2, PAF 2-acylhydrolase
Gene Name
PLA2G7
Alternative Gene Names
1-alkyl-2-acetylglycerophosphocholine esterase, 2-acetyl-1-alkylglycerophosphocholine esterase, Group-VIIA phospholipase A2, LDL-associated phospholipase A2, PAF 2-acylhydrolase
UniProt ID
Shipping
Shipped at ambient temperature
Storage
Lyophilized product should be stored at -20°C. Product can be stored for up to 1 year after production date.<br><br>Reconstituted product can be stored at -20°C for up to 4 weeks.

Did we miss your publication?

Have you published using QPrEST26284? Please let us know and we will be happy to include your reference on this page.

Read more

Join the Explorer Program

Are you using our products in an application or species we have not yet tested? Why not participate in the Explorer Program, and we will show your contribution here. If you would like to share your results with us, the Explorer Program offers a 25µl vial free of charge with your next order.

Read more

Questions?

Our customer support and expert scientific support teams are here to help you succeed in your research.

Get in touch