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LecA Protein, Pseudomonas aeruginosa, Recombinant (His)

(Synonyms: PA-IL, PA-I galactophilic lectin, pa1L, lecA, Galactose-binding lectin) Copy Product Info

Synonyms: PA-IL, PA-I galactophilic lectin, pa1L, lecA, Galactose-binding lectin

Catalog No. TMPH-03174 Copy Product Info
D-galactose specific lectin. Binds in decreasing order of affinity: melibiose, methyl-alpha-D-galactoside, D-galactose, methyl-beta-D-galactoside, N-acetyl-D-galactosamine. Similar to plant lectins in its selective (carbohydrate-specific) hemagglutinating activity. LecA Protein, Pseudomonas aeruginosa, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 16.8 kDa and the accession number is Q05097.
LecA Protein, Pseudomonas aeruginosa, Recombinant (His)
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Pack SizePriceUSA StockGlobal StockQuantity
5 µg$12920 days20 days
10 µg$21620 days20 days
20 µg$36020 days20 days
50 µg$54320 days20 days
100 µg$74520 days20 days
200 µg$1,07020 days20 days
500 µg$1,73020 days20 days
1 mg$2,53020 days20 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Bioactivity
Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description
D-galactose specific lectin. Binds in decreasing order of affinity: melibiose, methyl-alpha-D-galactoside, D-galactose, methyl-beta-D-galactoside, N-acetyl-D-galactosamine. Similar to plant lectins in its selective (carbohydrate-specific) hemagglutinating activity. LecA Protein, Pseudomonas aeruginosa, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 16.8 kDa and the accession number is Q05097.
Species
Pseudomonas aeruginosa
Expression System
E. coli
TagN-6xHis
Accession NumberQ05097
Amino AcidAWKGEVLANNEAGQVTSIIYNPGDVITIVAAGWASYGPTQKWGPQGDREHPDQGLICHDAFCGALVMKIGNSGTIPVNTGLFRWVAPNNVQGAITLIYNDVPGTYGNNSGSFSVNIGKDQS
Construction2-122 aa
Protein Purity
> 90% as determined by SDS-PAGE.
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationTris-based buffer, 50% glycerol
ReconstitutionA Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
SynonymsPA-IL, PA-I galactophilic lectin, pa1L, lecA, Galactose-binding lectin
Research Background
D-galactose specific lectin. Binds in decreasing order of affinity: melibiose, methyl-alpha-D-galactoside, D-galactose, methyl-beta-D-galactoside, N-acetyl-D-galactosamine. Similar to plant lectins in its selective (carbohydrate-specific) hemagglutinating activity.
Chemical Properties
Molecular Weight16.8 kDa (predicted)
Storage & Solubility Information
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
StorageLyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

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Related Tags: LecA Protein, Pseudomonas aeruginosa, Recombinant (His) chemical structure | LecA Protein, Pseudomonas aeruginosa, Recombinant (His) molecular weight