Peptide Database

Peptide NameNeuropeptide-like precursor 9

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC122H194N42O29

DescriptionStandard

        HVAALARLGWLPSYRSVRRFNRS
    

Molecular Weight2713.11 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.59

Charge Density (pH 7.0) 0.2107

GRAVY Index-0.34

Hydrophobic Moment 0.88

Boman Index-0.19

Instability Index92.80

Aliphatic Index 89.13

Aromaticity 0.1304

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1172.71

LogP -11.24

H-bond Donors 45.0

H-bond Acceptors 35.0

Rotatable Bonds 85.0

Heavy Atoms 193.0

Ring Count 6.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0258735 VERIFIED: NO

Provenance & Taxonomy

OrganismHylobius abietis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide