Peptide Database

Peptide NameNatalisin 10

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC89H132N30O32

DescriptionStandard

        DSQTNGRSEDAAHSFWVAR
    

Molecular Weight2134.18 Da

Isoelectric Point (pI)5.38

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.40

Charge Density (pH 7.0) -0.0604

GRAVY Index-1.14

Hydrophobic Moment 0.36

Boman Index-0.25

Instability Index48.39

Aliphatic Index 31.05

Aromaticity 0.1053

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1034.39

LogP -14.76

H-bond Donors 37.0

H-bond Acceptors 32.0

Rotatable Bonds 68.0

Heavy Atoms 151.0

Ring Count 4.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280079 VERIFIED: NO

Provenance & Taxonomy

OrganismCarcinus maenas [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide