Peptide Database

Peptide NameNeuropeptide 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H64N12O12S2

DescriptionStandard

        PDHHMMYF
    

Molecular Weight1077.24 Da

Isoelectric Point (pI)5.99

Net Charge (pH 7.0)-0.87

Net Charge (pH 7.4) -1.03

Charge Density (pH 7.0) -0.1084

GRAVY Index-0.78

Hydrophobic Moment 0.18

Boman Index0.14

Instability Index25.32

Aliphatic Index 0.00

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 367.92

LogP -0.68

H-bond Donors 13.0

H-bond Acceptors 15.0

Rotatable Bonds 31.0

Heavy Atoms 75.0

Ring Count 5.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361264 VERIFIED: NO

Provenance & Taxonomy

OrganismLimulus polyphemus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide