Peptide Database

Peptide NameRYamide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC245H384N80O72S4

DescriptionStandard

        EHDKRAEMSPMPFLMATRYGRSSPPARHLAPRNDRFFMSTRYGKRSDSS
    

Molecular Weight5730.42 Da

Isoelectric Point (pI)10.83

Net Charge (pH 7.0)5.01

Net Charge (pH 7.4) 4.73

Charge Density (pH 7.0) 0.1023

GRAVY Index-1.20

Hydrophobic Moment 0.57

Boman Index-0.36

Instability Index106.19

Aliphatic Index 24.08

Aromaticity 0.1020

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2472.89

LogP -29.70

H-bond Donors 90.0

H-bond Acceptors 83.0

Rotatable Bonds 185.0

Heavy Atoms 401.0

Ring Count 12.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048327 VERIFIED: NO

Provenance & Taxonomy

OrganismSpodoptera exigua [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide