Recombinant Rat Phospholipase A2, membrane associated (Pla2g2a)
Recombinant Rat Phospholipase A2, membrane associated (Pla2g2a)
Recombinant Rat Phospholipase A2, membrane associated (Pla2g2a)

Recombinant Rat Phospholipase A2, membrane associated (Pla2g2a)

Vendor: CUSABIO

Type: Proteins

SKU: CSB-EP321246RAa0

$2,466.00 USD
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Available in stock (500)

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For research use only — not intended for clinical or diagnostic purposes.

Product Overview

Abbreviation
Recombinant Rat Pla2g2a protein
Alternative names
(GIIC sPLA2)(Group IIA phospholipase A2)(Phosphatidylcholine 2-acylhydrolase 2A)
Buffer [rich text]
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Endotoxin
Not test
Expression region
22-146aa
Form
Liquid or Lyophilized powder
Gene names
Pla2g2a
Mw
20.0 kDa
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Organism
Rattus norvegicus (Rat)
Protein length
Full Length of Mature Protein
Purity
Greater than 90% as determined by SDS-PAGE.
Reconstitution [rich text]
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Reference [rich text]
Structure of cDNA coding for rat platelet phospholipase A2.Komada M., Kudo I., Mizushima H., Kitamura N., Inoue K.J. Biochem. 106:545-547(1989)
Relevance
Secretory calcium-dependent phospholipase A2 that primarily targets extracellular phospholipids with implications in host antimicrobial defense, inflammatory response and tissue regeneration . Hydrolyzes the ester bond of the fatty acyl group attached at sn-2 position of phospholipids (phospholipase A2 activity) with preference for phosphatidylethanolamines and phosphatidylglycerols over phosphatidylcholines . Contributes to lipid remodeling of cellular membranes and generation of lipid mediators involved in pathogen clearance. Displays bactericidal activity against Gram-positive bacteria by directly hydrolyzing phospholipids of the bacterial membrane. Upon sterile inflammation, targets membrane phospholipids of extracellular mitochondria released from activated platelets, generating free unsaturated fatty acids such as arachidonate that is used by neighboring leukocytes to synthesize inflammatory eicosanoids such as leukotrienes. Simultaneously, by compromising mitochondrial membrane integrity, promotes the release in circulation of potent damage-associated molecular pattern molecules that activate the innate immune response . Plays a stem cell regulator role in the intestinal crypt. Within intracellular compartment mediates Paneth cell differentiation and its stem cell supporting functions by inhibiting Wnt signaling pathway in intestinal stem cell (ICS). Secreted in the intestinal lumen upon inflammation, acts in an autocrine way and promotes prostaglandin E2 synthesis that stimulates Wnt signaling pathway in ICS cells and tissue regeneration . May play a role in the biosynthesis of N-acyl ethanolamines that regulate energy metabolism and inflammation. Hydrolyzes N-acyl phosphatidylethanolamines to N-acyl lysophosphatidylethanolamines, which are further cleaved by a lysophospholipase D to release N-acyl ethanolamines. Independent of its catalytic activity, acts as a ligand for integrins. Binds to and activates integrins ITGAV:ITGB3, ITGA4:ITGB1 and ITGA5:ITGB1. Binds to a site (site 2) which is distinct from the classical ligand-binding site (site 1) and induces integrin conformational changes and enhanced ligand binding to site 1. Induces cell proliferation in an integrin-dependent manner .
Research area
Others
Sds description [rich text]
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Source
E.coli
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Tag info
N-terminal 6xHis-tagged
Target protein sequenc
SLLEFGQMILFKTGKRADVSYGFYGCHCGVGGRGSPKDATDWCCVTHDCCYNRLEKRGCGTKFLTYKFSYRGGQISCSTNQDSCRKQLCQCDKAAAECFARNKKSYSLKYQFYPNKFCKGKTPSC
Uniprot id
P14423
Recombinant Rat Phospholipase A2, membrane associated (Pla2g2a)

Recombinant Rat Phospholipase A2, membrane associated (Pla2g2a)

$2,466.00 USD