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Home / Peptide products / Catalog peptides / O (773 species) / Orexin /
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Orexin B, human

Name
Orexin B, human
Molecular structural formula
Purity
≥95%
CAS Number
205640-91-1
Formula
C123H212N44O35S
MW
2899.4
Target
others
Sequence
Arg-Ser-Gly-Pro-Pro-Gly-Leu-Gln-Gly-Arg-Leu-Gln-Arg-Leu-Leu-Gln-Ala-Ser-Gly-Asn-His-Ala-Ala-Gly-Ile-Leu-Thr-Met-NH2
Sequence Shortening
RSGPPGLQGRLQRLLQASGNHAAGILTM-NH2
InChIKey
DHBREICAXZPFDD-WMQZXSDYSA-N
References
[1]. Smart D, et al. Orexins: a new family of neuropeptides. Br J Anaesth. 1999 Nov;83(5):695-7. [2]. Sakurai T, et al. Orexins and orexin receptors: a family of hypothalamic neuropeptides and G protein-coupled receptors that regulate feeding behavior. Cell. 1998 Feb 20;92(4):573-85.
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Product details
Data download

Orexin B, human is an endogenous agonist at Orexin receptor with Kis of 420 and 36 nM for OX1 and OX2, respectively.