Peptide Database

Peptide NameNeuropeptide-like peptide nlp-74-4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC108H157N25O31S

DescriptionStandard

        SPLLYRAPQYQMYDDVQFV
    

Molecular Weight2333.62 Da

Isoelectric Point (pI)4.21

Net Charge (pH 7.0)-1.54

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.0811

GRAVY Index-0.39

Hydrophobic Moment 0.33

Boman Index0.04

Instability Index60.96

Aliphatic Index 76.84

Aromaticity 0.2105

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 916.23

LogP -5.60

H-bond Donors 30.0

H-bond Acceptors 31.0

Rotatable Bonds 70.0

Heavy Atoms 165.0

Ring Count 6.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073106 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