Family :

membrane protein

Catalog No. :


Protein :


UniProt :


Organism :

Homo sapiens

Expression system :

Mammalian cell

Tag :


Sequence :

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Assay :

Structure :

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Symbol/Gene Name:  HCRTR1

Alias:  Orexin/Hypocretin receptor type 1,Hypocretin receptor type 1,Orexin receptor type 1,Ox-1-R,Ox1-R,Ox1R

Uniprot: O43613

Background: Moderately selective excitatory receptor for orexin-A and, with a lower affinity, for orexin-B neuropeptide (PubMed:9491897, PubMed:26950369). Triggers an increase in cytoplasmic Ca(2+) levels in response to orexin-A binding (PubMed:9491897, PubMed:26950369).

Construct: Flag-OX1R(M1-Q246)-PGS protein-OX1R(K288-L380)-10His

Expression Host: Mammalian

Purity: 90%


Supplied as sterile 20 mM HEPES (pH 7.5), 150 mM NaCl, 1 μM SB-674042, 0.05% LMNG, 0.005% CHS, 0.005% sodium cholate

Please contact us for any concerns or special requirements.

Please refer to the specific buffer information in the hard copy of CoA.


< 0.01 EU per μg of the protein


Liquid. It is shipped out with blue ice.

Stability & Storage:

Samples are stable for up to twelve months from date of receipt at -20 to -80

Store it under sterile conditions at -20 to -80. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.