Peptide Database

Peptide NameNeuropeptide F 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC167H266N48O47

DescriptionStandard

        RPDPGQLAVLADAFKQLHDLDKTYSKITRPRF
    

Molecular Weight3698.19 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0577

GRAVY Index-0.72

Hydrophobic Moment 0.71

Boman Index-0.19

Instability Index11.74

Aliphatic Index 79.38

Aromaticity 0.0938

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 1547.79

LogP -13.72

H-bond Donors 53.0

H-bond Acceptors 50.0

Rotatable Bonds 120.0

Heavy Atoms 262.0

Ring Count 7.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0250002 VERIFIED: NO

Provenance & Taxonomy

OrganismOccasjapyx japonicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide