Peptide Database

Peptide NameFMRFamide-like peptide, F24

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC130H204N38O36S

DescriptionStandard

        VRDYPQLLDSGMKRQDVVHSFLRF
    

Molecular Weight2907.31 Da

Isoelectric Point (pI)8.57

Net Charge (pH 7.0)0.82

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0343

GRAVY Index-0.48

Hydrophobic Moment 0.61

Boman Index-0.16

Instability Index68.43

Aliphatic Index 85.00

Aromaticity 0.1250

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 1223.00

LogP -10.20

H-bond Donors 43.0

H-bond Acceptors 39.0

Rotatable Bonds 96.0

Heavy Atoms 205.0

Ring Count 5.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0353670 VERIFIED: NO

Provenance & Taxonomy

OrganismManduca sexta [Animal]

Tax ID7130

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide