Peptide Database

Peptide NameFFNPamide 7

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC40H55N9O13

DescriptionStandard

        EGQFFDK
    

Molecular Weight869.92 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.16

Net Charge (pH 7.4) -1.33

Charge Density (pH 7.0) -0.1662

GRAVY Index-1.31

Hydrophobic Moment 0.45

Boman Index-0.16

Instability Index3.30

Aliphatic Index 0.00

Aromaticity 0.2857

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 381.63

LogP -2.84

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 29.0

Heavy Atoms 62.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0211719 VERIFIED: NO

Provenance & Taxonomy

OrganismTrichoplax adhaerens [Animal]

Tax ID10228

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide