Peptide Database

Peptide NameFMRFamide-like peptide I 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC59H85N17O17

DescriptionStandard

        AYSDRNYLRF
    

Molecular Weight1304.41 Da

Isoelectric Point (pI)8.63

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.60

Charge Density (pH 7.0) 0.0795

GRAVY Index-1.10

Hydrophobic Moment 0.45

Boman Index-0.35

Instability Index33.06

Aliphatic Index 49.00

Aromaticity 0.3000

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 590.10

LogP -5.16

H-bond Donors 22.0

H-bond Acceptors 18.0

Rotatable Bonds 40.0

Heavy Atoms 93.0

Ring Count 3.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0105466 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide