Peptide Database

Peptide NamePreprodynorphin-related peptide 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC54H78N16O12

DescriptionStandard

        YGGFLRRQF
    

Molecular Weight1143.30 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1955

GRAVY Index-0.58

Hydrophobic Moment 0.47

Boman Index-0.14

Instability Index111.23

Aliphatic Index 43.33

Aromaticity 0.3333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 483.24

LogP -3.19

H-bond Donors 18.0

H-bond Acceptors 14.0

Rotatable Bonds 36.0

Heavy Atoms 82.0

Ring Count 3.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0058933 VERIFIED: NO

Provenance & Taxonomy

OrganismTupaia belangeri [Animal]

Tax ID37347

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide