Peptide Database

Peptide NameFxRIamide 2 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC39H63N11O11

DescriptionStandard

        GPSSFVRI
    

Molecular Weight861.98 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0950

GRAVY Index0.42

Hydrophobic Moment 0.59

Boman Index0.17

Instability Index56.90

Aliphatic Index 85.00

Aromaticity 0.1250

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 360.59

LogP -3.88

H-bond Donors 13.0

H-bond Acceptors 12.0

Rotatable Bonds 25.0

Heavy Atoms 61.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031025 VERIFIED: NO

Provenance & Taxonomy

OrganismDeroceras reticulatum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide