Peptide Database

Peptide NamePhytochelatin

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC32H50N8O17S4

DescriptionStandard

ECECECEC

Molecular Weight947.04 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.19

Net Charge (pH 7.4) -4.43

Charge Density (pH 7.0) -0.5243

GRAVY Index-0.50

Hydrophobic Moment 0.07

Boman Index-0.23

Instability Index228.45

Aliphatic Index 0.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 416.22

LogP -5.03

H-bond Donors 17.0

H-bond Acceptors 17.0

Rotatable Bonds 31.0

Heavy Atoms 61.0

Ring Count 0.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0304841 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