Peptide Database

Peptide NameFMRF-like neuropeptide flp-23-2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC114H170N34O31S

DescriptionStandard

        EGHPEFMSQIAPPRRNDFLRF
    

Molecular Weight2544.84 Da

Isoelectric Point (pI)6.86

Net Charge (pH 7.0)-0.07

Net Charge (pH 7.4) -0.29

Charge Density (pH 7.0) -0.0034

GRAVY Index-0.94

Hydrophobic Moment 0.36

Boman Index-0.19

Instability Index100.01

Aliphatic Index 41.90

Aromaticity 0.1429

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 1051.64

LogP -9.07

H-bond Donors 35.0

H-bond Acceptors 33.0

Rotatable Bonds 79.0

Heavy Atoms 180.0

Ring Count 7.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0252334 VERIFIED: NO

Provenance & Taxonomy

OrganismCaenorhabditis elegans [Animal]

Tax ID6239

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide