Peptide Database

Peptide NameNeuropeptide-like peptide 1 15

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC112H167N33O36

DescriptionStandard

        YFASLLRNRQSSFRPYDQSTD
    

Molecular Weight2551.72 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) 0.0364

GRAVY Index-1.15

Hydrophobic Moment 0.44

Boman Index-0.33

Instability Index105.21

Aliphatic Index 41.90

Aromaticity 0.1905

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1167.71

LogP -14.41

H-bond Donors 42.0

H-bond Acceptors 37.0

Rotatable Bonds 81.0

Heavy Atoms 181.0

Ring Count 5.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156233 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide