(OR19-B)(Odorant receptor family subfamily D member 4RT)(Olfactory receptor OR19-7)
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.
Tag
N-terminal 6xHis-KSI-tagged
Molecular Weight
19.5 kDa
Relevance
Odorant receptor. Selectively activated by androstenone and the related odorous steroid androstadienone.
Source
E.coli
Endotoxin Level
Not test.
Form
Liquid or Lyophilized powder
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Bioactivity
Not Test
Expression Region
161-197aa
Lead Time
3-7 business days
Organism
Homo sapiens (Human)
Protein Length
Partial
Uniprot
Q8NG98
Gene Name
OR7D4
Research Area
Others
Sequence
LLMKRLTFSTGTEIPHFFCEPAQVLKVACSNTLLNNI
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.
Purity
Greater than 90% as determined by SDS-PAGE.
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Reviews of Recombinant Human Olfactory receptor 7D4 (OR7D4), partial