Peptide Database

Peptide NameGGNamide-1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC71H104N24O17S2

DescriptionStandard

        KCAGRWAIHACWGGN
    

Molecular Weight1629.87 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)1.83

Net Charge (pH 7.4) 1.54

Charge Density (pH 7.0) 0.1218

GRAVY Index-0.21

Hydrophobic Moment 0.47

Boman Index0.11

Instability Index86.46

Aliphatic Index 46.00

Aromaticity 0.1333

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11125.00

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

Amino Acid Composition

TPSA 661.99

LogP -6.27

H-bond Donors 26.0

H-bond Acceptors 22.0

Rotatable Bonds 49.0

Heavy Atoms 114.0

Ring Count 5.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009166 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