Peptide Database

Peptide NameUnnamed

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC85H127N25O24

DescriptionStandard

        FGGFTGARKSALKWDNQ
    

Molecular Weight1883.07 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1035

GRAVY Index-0.79

Hydrophobic Moment 0.38

Boman Index-0.08

Instability Index-2.75

Aliphatic Index 34.71

Aromaticity 0.1765

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 822.59

LogP -9.15

H-bond Donors 29.0

H-bond Acceptors 26.0

Rotatable Bonds 62.0

Heavy Atoms 134.0

Ring Count 4.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0104034 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyDynorphin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide