Peptide Database

Peptide NameRYamide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC69H109N21O24

DescriptionStandard

        ETRTLSTFQSGSRF
    

Molecular Weight1616.73 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.67

Charge Density (pH 7.0) 0.0598

GRAVY Index-0.82

Hydrophobic Moment 0.56

Boman Index-0.24

Instability Index63.24

Aliphatic Index 27.86

Aromaticity 0.1429

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 767.19

LogP -11.36

H-bond Donors 29.0

H-bond Acceptors 25.0

Rotatable Bonds 53.0

Heavy Atoms 114.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0062850 VERIFIED: NO

Provenance & Taxonomy

OrganismMegastigmus spermotrophus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide