Peptide Database

Peptide NameWWamide 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC52H67N13O12

DescriptionStandard

        WNNKFATW
    

Molecular Weight1066.17 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0949

GRAVY Index-1.10

Hydrophobic Moment 0.34

Boman Index0.04

Instability Index34.99

Aliphatic Index 12.50

Aromaticity 0.3750

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 431.03

LogP -2.24

H-bond Donors 15.0

H-bond Acceptors 13.0

Rotatable Bonds 30.0

Heavy Atoms 77.0

Ring Count 5.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212440 VERIFIED: NO

Provenance & Taxonomy

OrganismCharonia tritonis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide