Peptide Database

Peptide NameRYamide 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC104H159N31O31

DescriptionStandard

        SGQNLDVVHRTDKFFLGSRY
    

Molecular Weight2339.56 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)0.55

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0274

GRAVY Index-0.65

Hydrophobic Moment 0.58

Boman Index-0.15

Instability Index11.12

Aliphatic Index 68.00

Aromaticity 0.1500

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 1036.42

LogP -11.21

H-bond Donors 37.0

H-bond Acceptors 33.0

Rotatable Bonds 77.0

Heavy Atoms 166.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234122 VERIFIED: NO

Provenance & Taxonomy

OrganismTricholepidion gertschi [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide