Peptide Database

Peptide NameNeuropeptide, Drm-NPF-3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC39H62N14O8

DescriptionStandard

        PQRLRW
    

Molecular Weight855.00 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.96

Net Charge (pH 7.4) 1.90

Charge Density (pH 7.0) 0.3264

GRAVY Index-1.87

Hydrophobic Moment 0.35

Boman Index-0.65

Instability Index168.00

Aliphatic Index 65.00

Aromaticity 0.1667

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 377.51

LogP -2.19

H-bond Donors 15.0

H-bond Acceptors 10.0

Rotatable Bonds 26.0

Heavy Atoms 61.0

Ring Count 3.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0136533 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide