Peptide Database

Peptide NameNeuropeptide-like precursor peptide NPLP2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC117H178N36O27S

DescriptionStandard

        YVAALARSGRLPVWHSQRMWPA
    

Molecular Weight2552.95 Da

Isoelectric Point (pI)11.71

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1294

GRAVY Index-0.15

Hydrophobic Moment 0.46

Boman Index0.04

Instability Index75.30

Aliphatic Index 80.00

Aromaticity 0.1364

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 1006.58

LogP -7.14

H-bond Donors 37.0

H-bond Acceptors 32.0

Rotatable Bonds 75.0

Heavy Atoms 181.0

Ring Count 8.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0044430 VERIFIED: NO

Provenance & Taxonomy

OrganismPardosa pseudoannulata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide