Peptide Database

Peptide NameNeuropeptide-like peptide nlp-76 fragment 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC140H200N30O40

DescriptionStandard

        SPIVELYPVVDSGNVEPEAFPAYFRF
    

Molecular Weight2943.26 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.75

Charge Density (pH 7.0) -0.1359

GRAVY Index0.16

Hydrophobic Moment 0.36

Boman Index0.24

Instability Index62.67

Aliphatic Index 82.31

Aromaticity 0.1923

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 1090.77

LogP -6.25

H-bond Donors 35.0

H-bond Acceptors 37.0

Rotatable Bonds 84.0

Heavy Atoms 210.0

Ring Count 9.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0092372 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