Peptide Database

Peptide NameRYamide RYa-1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC51H70N12O14

DescriptionStandard

        PSFYVGSRY
    

Molecular Weight1075.17 Da

Isoelectric Point (pI)9.00

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.1063

GRAVY Index-0.41

Hydrophobic Moment 0.33

Boman Index0.06

Instability Index70.10

Aliphatic Index 32.22

Aromaticity 0.3333

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 424.95

LogP -3.62

H-bond Donors 17.0

H-bond Acceptors 15.0

Rotatable Bonds 30.0

Heavy Atoms 77.0

Ring Count 4.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0192253 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