Peptide Database

Peptide NameRYamide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC101H148N32O33

DescriptionStandard

        DNEHDIEVRSNRFYPGSRF
    

Molecular Weight2338.45 Da

Isoelectric Point (pI)5.48

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0603

GRAVY Index-1.49

Hydrophobic Moment 0.38

Boman Index-0.39

Instability Index85.55

Aliphatic Index 35.79

Aromaticity 0.1579

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 1088.78

LogP -12.43

H-bond Donors 38.0

H-bond Acceptors 33.0

Rotatable Bonds 75.0

Heavy Atoms 166.0

Ring Count 5.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407744 VERIFIED: NO

Provenance & Taxonomy

OrganismMeinertellus cundinamarcensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide