Peptide Database

Peptide NameNeuropeptide-like peptide 1 13

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC108H165N33O38S

DescriptionStandard

        HLASLYKPRRNDDSMNEFNEE
    

Molecular Weight2565.73 Da

Isoelectric Point (pI)5.05

Net Charge (pH 7.0)-2.14

Net Charge (pH 7.4) -2.40

Charge Density (pH 7.0) -0.1018

GRAVY Index-1.64

Hydrophobic Moment 0.52

Boman Index-0.42

Instability Index60.19

Aliphatic Index 41.90

Aromaticity 0.0952

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 1191.49

LogP -13.57

H-bond Donors 40.0

H-bond Acceptors 38.0

Rotatable Bonds 86.0

Heavy Atoms 180.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322772 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide