Peptide Database

Peptide NameFMRF-5 extended 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC96H152N32O33S

DescriptionStandard

        DVSDNYEEQKRQRNMVRF
    

Molecular Weight2314.49 Da

Isoelectric Point (pI)6.21

Net Charge (pH 7.0)-0.23

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0130

GRAVY Index-1.91

Hydrophobic Moment 0.46

Boman Index-0.64

Instability Index69.73

Aliphatic Index 32.22

Aromaticity 0.1111

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 1131.76

LogP -13.23

H-bond Donors 39.0

H-bond Acceptors 34.0

Rotatable Bonds 81.0

Heavy Atoms 162.0

Ring Count 2.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0032278 VERIFIED: NO

Provenance & Taxonomy

OrganismCarabus violaceus [Animal]; Carabus problematicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide