Peptide Database

Peptide NameMetallothionein-like peptide 1A

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Metal-binding peptide

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC161H257N55O73S14

DescriptionStandard

        MADSNCGCGSSCKCGDSCSCEKNYNKECDNCSCGSNCSCGSNCNC
    

Molecular Weight4580.00 Da

Isoelectric Point (pI)4.44

Net Charge (pH 7.0)-2.62

Net Charge (pH 7.4) -3.04

Charge Density (pH 7.0) -0.0583

GRAVY Index-0.62

Hydrophobic Moment 0.42

Boman Index-0.18

Instability Index75.80

Aliphatic Index 2.22

Aromaticity 0.0222

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 2240.00

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

Amino Acid Composition

TPSA 2112.21

LogP -42.71

H-bond Donors 84.0

H-bond Acceptors 85.0

Rotatable Bonds 154.0

Heavy Atoms 303.0

Ring Count 1.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0136094 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Heavy-metal binding

RECORD: Rec_0360060 VERIFIED: YES