Peptide Database

Peptide NameNeuropeptide-like peptide NPLP1-4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC121H172N32O32S2

DescriptionStandard

        FMASLARNDNMPFWYNSPRYVA
    

Molecular Weight2650.99 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0345

GRAVY Index-0.39

Hydrophobic Moment 0.43

Boman Index0.03

Instability Index62.61

Aliphatic Index 44.55

Aromaticity 0.2273

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 1043.92

LogP -8.42

H-bond Donors 36.0

H-bond Acceptors 35.0

Rotatable Bonds 78.0

Heavy Atoms 187.0

Ring Count 8.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387328 VERIFIED: NO

Provenance & Taxonomy

OrganismAcyrthosiphon pisum [Animal]

Tax ID7029

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide