Peptide Database

Peptide NamePenaeustatin 9

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC39H55N9O11

DescriptionStandard

        AGQYAFGL
    

Molecular Weight825.91 Da

Isoelectric Point (pI)5.57

Net Charge (pH 7.0)-0.21

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0256

GRAVY Index0.57

Hydrophobic Moment 0.25

Boman Index0.48

Instability Index28.93

Aliphatic Index 73.75

Aromaticity 0.2500

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 330.34

LogP -2.40

H-bond Donors 11.0

H-bond Acceptors 11.0

Rotatable Bonds 24.0

Heavy Atoms 59.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381830 VERIFIED: NO

Provenance & Taxonomy

OrganismPenaeus monodon [Animal]; Macrobrachium rosenbergii [Animal]

Tax ID6687

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide