Peptide Database

Peptide NameNeuropeptide-like precursor peptide NPLP-1-1 21

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC109H183N27O26S

DescriptionStandard

        YLLMPAIDNLLLRKSFKGKV
    

Molecular Weight2319.85 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1379

GRAVY Index0.34

Hydrophobic Moment 0.47

Boman Index0.11

Instability Index30.48

Aliphatic Index 136.50

Aromaticity 0.1000

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 868.24

LogP -3.36

H-bond Donors 30.0

H-bond Acceptors 30.0

Rotatable Bonds 79.0

Heavy Atoms 163.0

Ring Count 3.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0359049 VERIFIED: NO

Provenance & Taxonomy

OrganismAcerentomon sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide