Peptide Database

Peptide NameCAPA peptide 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC107H166N30O34

DescriptionStandard

        SSYVISDLERSPPQPNFNPRL
    

Molecular Weight2416.64 Da

Isoelectric Point (pI)5.79

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0256

GRAVY Index-0.87

Hydrophobic Moment 0.57

Boman Index-0.16

Instability Index75.94

Aliphatic Index 69.52

Aromaticity 0.0952

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1038.98

LogP -12.04

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 72.0

Heavy Atoms 171.0

Ring Count 6.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0335866 VERIFIED: NO

Provenance & Taxonomy

OrganismLithobius forficatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide