Peptide Database

Peptide NameNeuropeptide-like precursor peptide NPLP-1-1 17

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC113H189N29O26S

DescriptionStandard

        YLLMPAIDNILLRKSFPRKL
    

Molecular Weight2401.95 Da

Isoelectric Point (pI)10.28

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1379

GRAVY Index0.27

Hydrophobic Moment 0.48

Boman Index0.05

Instability Index83.94

Aliphatic Index 141.50

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 895.33

LogP -2.96

H-bond Donors 31.0

H-bond Acceptors 30.0

Rotatable Bonds 79.0

Heavy Atoms 169.0

Ring Count 4.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045549 VERIFIED: NO

Provenance & Taxonomy

OrganismFilientomon takanawanum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide