Peptide Database

Peptide NameNeuropeptide F 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC93H141N27O24

DescriptionStandard

        LQVLDKYYAHQARPRY
    

Molecular Weight2021.28 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.84

Net Charge (pH 7.4) 1.58

Charge Density (pH 7.0) 0.1153

GRAVY Index-1.04

Hydrophobic Moment 0.42

Boman Index-0.26

Instability Index39.55

Aliphatic Index 79.38

Aromaticity 0.1875

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 853.70

LogP -5.56

H-bond Donors 30.0

H-bond Acceptors 27.0

Rotatable Bonds 63.0

Heavy Atoms 144.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0071809 VERIFIED: NO

Provenance & Taxonomy

OrganismRamazzottius varieornatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide