Peptide Database

Peptide NameRYamide 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC110H175N33O33

DescriptionStandard

        SSPSQGLPEIKIRSAHFIGGSRY
    

Molecular Weight2487.77 Da

Isoelectric Point (pI)9.98

Net Charge (pH 7.0)1.55

Net Charge (pH 7.4) 1.29

Charge Density (pH 7.0) 0.0673

GRAVY Index-0.47

Hydrophobic Moment 0.33

Boman Index-0.02

Instability Index92.08

Aliphatic Index 72.17

Aromaticity 0.0870

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 1066.21

LogP -12.92

H-bond Donors 38.0

H-bond Acceptors 36.0

Rotatable Bonds 80.0

Heavy Atoms 176.0

Ring Count 5.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013571 VERIFIED: NO

Provenance & Taxonomy

OrganismPanulirus argus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide