Peptide Database

Peptide NameNeuropeptide F 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC169H265N43O50S

DescriptionStandard

        KPDPTELAAMADAIKYLQELTKYYSQVSRPRF
    

Molecular Weight3731.24 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0238

GRAVY Index-0.67

Hydrophobic Moment 0.65

Boman Index-0.12

Instability Index42.95

Aliphatic Index 70.31

Aromaticity 0.1250

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 1517.90

LogP -12.42

H-bond Donors 52.0

H-bond Acceptors 52.0

Rotatable Bonds 120.0

Heavy Atoms 263.0

Ring Count 7.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0416585 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide