Peptide Database

Peptide NameOrexin receptor type 2

Function Ontology

Neurological / Signaling

Standard StatusStandard

Sequence Length444 amino acids

Chemical FormulaC2315H2721N601O177S28

DescriptionStandard

        MSGTKLEDSPPCRNWSSASELNETQEPFLNPTDYDDEEFLRYLWREYLHPKEYEWVLIAGYIIVFVVALIGNVLVCVAVWKNHHMRTVTNYFIVNLSLADVLVTITCLPATLVVDITETWFFGQSLCKVIPYLQTVSVSVSVLTLSCIALDRWYAICHPLMFKSTAKRARNSIVIIWIVSCIIMIPQAIVMECSTVFPGLANKTTLFTVCDERWGGEIYPKMYHICFFLVTYMAPLCLMVLAYLQIFRKLWCRQIPGTSSVVQRKWKPLQPVSQPRGPGQPTKSRMSAVAAEIKQIRARRKTARMLMIVLLVFAICYLPISILNVLKRVFGMFAHTEDRETVYAWFTFSHWLVYANSAANPIIYNFLSGKFREEFKAAFSCCCLGVHHRQEDRLTRGRTSTESRKSLTTQISNFDNISKLSEQVVLTSISTLPAANGAGPLQNW
    

Molecular Weight50693.89 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)11.85

Net Charge (pH 7.4) 10.03

Charge Density (pH 7.0) 0.0267

GRAVY Index0.22

Hydrophobic Moment 0.06

Boman Index0.14

Instability Index45.14

Aliphatic Index 99.86

Aromaticity 0.1351

Extinction Coeff. Reduced 95340.00

Extinction Coeff. Oxidized 96340.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 15897.44

LogP -88.74

H-bond Donors 294.0

H-bond Acceptors 670.0

Rotatable Bonds 824.0

Heavy Atoms 3160.0

Ring Count 95.0

Amide Bonds 880.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0430715 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [other]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Neurological / Signaling