Peptide Database

Peptide NamePeptide-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC63H90N20O9

DescriptionStandard

        WRRWIRWL
    

Molecular Weight1271.52 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.56

Charge Density (pH 7.0) 0.3450

GRAVY Index-0.99

Hydrophobic Moment 1.08

Boman Index-0.34

Instability Index238.97

Aliphatic Index 97.50

Aromaticity 0.3750

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 500.09

LogP 0.85

H-bond Donors 21.0

H-bond Acceptors 12.0

Rotatable Bonds 37.0

Heavy Atoms 92.0

Ring Count 6.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0216905 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus ATCC BAA-1556

Activity25 μM

MethodMIC