Peptide Database

Peptide NameNeuropeptide-like peptide nlp-40 fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC171H267N43O56

DescriptionStandard

        LQEQLYSLEKENGVDVKQKEQPAAADTFLGFVPQ
    

Molecular Weight3821.20 Da

Isoelectric Point (pI)4.36

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.45

Charge Density (pH 7.0) -0.0950

GRAVY Index-0.64

Hydrophobic Moment 0.41

Boman Index-0.04

Instability Index52.92

Aliphatic Index 80.29

Aromaticity 0.0882

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 1627.13

LogP -15.31

H-bond Donors 51.0

H-bond Acceptors 53.0

Rotatable Bonds 129.0

Heavy Atoms 270.0

Ring Count 5.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229293 VERIFIED: NO

Provenance & Taxonomy

OrganismCaenorhabditis elegans [Animal]

Tax ID6239

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide