Peptide Database

Peptide NamePhytochelatin

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC29H45N7O16S3

DescriptionStandard

ECECECE

Molecular Weight843.90 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.18

Net Charge (pH 7.4) -4.40

Charge Density (pH 7.0) -0.5970

GRAVY Index-0.93

Hydrophobic Moment 0.11

Boman Index-0.30

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 387.12

LogP -4.44

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 28.0

Heavy Atoms 55.0

Ring Count 0.0

Amide Bonds 6.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0367195 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