Peptide Database

Peptide NameRYamide peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC127H208N38O34S2

DescriptionStandard

        SWKVIRLCEDCSKVQGVLKHQVRY
    

Molecular Weight2875.37 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)2.53

Net Charge (pH 7.4) 2.23

Charge Density (pH 7.0) 0.1053

GRAVY Index-0.34

Hydrophobic Moment 0.69

Boman Index-0.15

Instability Index0.71

Aliphatic Index 97.08

Aromaticity 0.0833

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 1200.42

LogP -9.79

H-bond Donors 45.0

H-bond Acceptors 40.0

Rotatable Bonds 98.0

Heavy Atoms 201.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276553 VERIFIED: NO

Provenance & Taxonomy

OrganismTakifugu niphobles [Animal] [Animal]; Takifugu rubripes [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide