Peptide Database

Peptide NamePhytochelatin 2

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC26H41N7O14S3

DescriptionStandard

        ECECECG
    

Molecular Weight771.84 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.19

Net Charge (pH 7.4) -3.40

Charge Density (pH 7.0) -0.4553

GRAVY Index-0.49

Hydrophobic Moment 0.15

Boman Index-0.12

Instability Index196.89

Aliphatic Index 0.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 349.82

LogP -4.68

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 25.0

Heavy Atoms 50.0

Ring Count 0.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423657 VERIFIED: YES

Provenance & Taxonomy

OrganismZea mays [Plant]

Tax ID4577

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Heavy-metal-binding