Peptide Database

Peptide NameMetallothionein

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC77H129N27O36S7

DescriptionStandard

        GDCGCSGASSCTCASGQCTCSGCGK
    

Molecular Weight2233.46 Da

Isoelectric Point (pI)5.79

Net Charge (pH 7.0)-0.31

Net Charge (pH 7.4) -0.62

Charge Density (pH 7.0) -0.0124

GRAVY Index0.10

Hydrophobic Moment 0.26

Boman Index0.08

Instability Index46.62

Aliphatic Index 8.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1009.74

LogP -23.04

H-bond Donors 43.0

H-bond Acceptors 43.0

Rotatable Bonds 72.0

Heavy Atoms 147.0

Ring Count 0.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0306815 VERIFIED: NO

Provenance & Taxonomy

OrganismAgaricus bisporus [Fungus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin