Peptide Database

Peptide NamePedal peptide 1-9

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC70H97N17O23

DescriptionStandard

        AFDQIGGLSNFGGFD
    

Molecular Weight1544.62 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.20

Net Charge (pH 7.4) -2.39

Charge Density (pH 7.0) -0.1466

GRAVY Index0.14

Hydrophobic Moment 0.32

Boman Index0.33

Instability Index32.22

Aliphatic Index 58.67

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 651.73

LogP -7.37

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 49.0

Heavy Atoms 110.0

Ring Count 3.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0172840 VERIFIED: NO

Provenance & Taxonomy

OrganismCapitella teleta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide