Peptide Database

Peptide NameRYamide RYa-2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC92H136N26O24

DescriptionStandard

        FSVVPRNDRFFLSSRY
    

Molecular Weight1990.22 Da

Isoelectric Point (pI)10.74

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.1100

GRAVY Index-0.33

Hydrophobic Moment 0.53

Boman Index-0.17

Instability Index39.06

Aliphatic Index 60.62

Aromaticity 0.2500

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 838.04

LogP -7.67

H-bond Donors 31.0

H-bond Acceptors 26.0

Rotatable Bonds 61.0

Heavy Atoms 142.0

Ring Count 5.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322079 VERIFIED: NO

Provenance & Taxonomy

OrganismGlossina morsitans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide