Peptide Database

Peptide NameAchatin 1.3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC45H58N10O20

DescriptionStandard

        AFDDDTGFGD
    

Molecular Weight1059.00 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.20

Net Charge (pH 7.4) -4.39

Charge Density (pH 7.0) -0.4197

GRAVY Index-0.81

Hydrophobic Moment 0.24

Boman Index0.03

Instability Index-2.18

Aliphatic Index 10.00

Aromaticity 0.2000

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 494.65

LogP -6.19

H-bond Donors 16.0

H-bond Acceptors 16.0

Rotatable Bonds 32.0

Heavy Atoms 75.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0119716 VERIFIED: NO

Provenance & Taxonomy

OrganismSepia officinalis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide