Peptide Database

Peptide NameCAPA-PVK-2 3 peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC46H74N12O10S

DescriptionStandard

        PGLVAFPRM
    

Molecular Weight987.22 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.1065

GRAVY Index0.71

Hydrophobic Moment 0.40

Boman Index0.31

Instability Index21.91

Aliphatic Index 86.67

Aromaticity 0.1111

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 335.24

LogP -1.18

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 28.0

Heavy Atoms 69.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0323348 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide