Peptide Database

Peptide Namebeta6-20-G3K6

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC117H191N39O33

DescriptionStandard

        NEEGFFSARGHRPLDGGGKKKKKK
    

Molecular Weight2672.01 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.58

Charge Density (pH 7.0) 0.2020

GRAVY Index-1.78

Hydrophobic Moment 0.66

Boman Index-0.47

Instability Index34.40

Aliphatic Index 20.42

Aromaticity 0.0833

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1207.65

LogP -13.90

H-bond Donors 42.0

H-bond Acceptors 39.0

Rotatable Bonds 97.0

Heavy Atoms 189.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0148355 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilySynthetic peptide

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiofilm Antibacterial

TargetStaphylococcus epidermidis ATCC 35984

Activity100, 50 μM

MethodXTT assay; Polysaccharide quantification

RECORD: Rec_0411645 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial