Peptide Database

Peptide NameRYamide RYa-2 [11-20]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC58H83N17O16

DescriptionStandard

        NDRFFLGSRY
    

Molecular Weight1274.38 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0760

GRAVY Index-0.91

Hydrophobic Moment 0.28

Boman Index-0.27

Instability Index13.18

Aliphatic Index 39.00

Aromaticity 0.3000

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 569.87

LogP -5.26

H-bond Donors 21.0

H-bond Acceptors 17.0

Rotatable Bonds 40.0

Heavy Atoms 91.0

Ring Count 3.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0094672 VERIFIED: NO

Provenance & Taxonomy

OrganismCarausius morosus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide