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Invitrogen
Human OBP2A Control Fragment Recombinant Protein
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Product Details
RP-101826
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
RNWCSTRDSRRRTFSRPCRREAAFSNTRQPPGLHLQSPPYHQTQSPDHLDLPSSHDPSLLPP
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (29%), Rat (29%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-63220. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
This gene encodes a small extracellular protein belonging to the lipocalin superfamily. The protein is thought to transport small, hydrophobic, volatile molecules or odorants through the nasal mucus to olfactory receptors, and may also function as a scavenger of highly concentrated or toxic odors. The protein is expressed as a monomer in the nasal mucus, and can bind diverse types of odorants with a higher affinity for aldehydes and fatty acids. This gene and a highly similar family member are located in a cluster of lipocalin genes on chromosome 9. Alternatively spliced transcript variants have been described, but their biological validity has not been determined.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: OBPIIa; Odorant-binding protein 2a; Odorant-binding protein IIa; putative odorant-binding protein 2c
Gene Aliases: hOBPIIa; LCN13; OBP; OBP2A; OBP2C; OBPIIa
UniProt ID: (Human) Q9NY56
Entrez Gene ID: (Human) 29991
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