Recombinant Human Olfactory receptor 7D4 (OR7D4), partial
Product Specifications
Product Name Alternative
(OR19-B) (Odorant receptor family subfamily D member 4RT) (Olfactory receptor OR19-7)
Abbreviation
Recombinant Human OR7D4 protein, partial
Gene Name
OR7D4
UniProt
Q8NG98
Expression Region
161-197aa
Organism
Homo sapiens (Human)
Target Sequence
LLMKRLTFSTGTEIPHFFCEPAQVLKVACSNTLLNNI
Tag
N-terminal 6xHis-KSI-tagged
Type
In Stock Protein
Source
E.coli
Field of Research
Others
Relevance
Odorant receptor. Selectively activated by androstenone and the related odorous steroid androstadienone.
Endotoxin
Not test
Purity
Greater than 90% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
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.
Reconstitution
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°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
19.5 kDa
References & Citations
"Genetic variation in a human odorant receptor alters odour perception." Keller A., Zhuang H., Chi Q., Vosshall L.B., Matsunami H. Nature 449:468-472 (2007)
Storage Conditions
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Partial
Available Sizes
Frequently Asked Questions
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