Peptide Database

Peptide NameWWamide 4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC61H82N14O14

DescriptionStandard

        GWSQKPFVTW
    

Molecular Weight1235.39 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) 0.0759

GRAVY Index-0.57

Hydrophobic Moment 0.17

Boman Index0.19

Instability Index28.80

Aliphatic Index 29.00

Aromaticity 0.3000

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 457.58

LogP -1.99

H-bond Donors 16.0

H-bond Acceptors 15.0

Rotatable Bonds 34.0

Heavy Atoms 89.0

Ring Count 6.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0179820 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