Peptide Database

Peptide NameBTM-P1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC127H203N31O32

DescriptionStandard

        VAPIAQYLATAIGKWAAKAAFSKVLS
    

Molecular Weight2676.16 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.73

Net Charge (pH 7.4) 2.51

Charge Density (pH 7.0) 0.1050

GRAVY Index0.79

Hydrophobic Moment 0.47

Boman Index0.35

Instability Index1.81

Aliphatic Index 113.08

Aromaticity 0.1154

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 999.89

LogP -6.76

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 84.0

Heavy Atoms 190.0

Ring Count 5.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118198 VERIFIED: YES

Provenance & Taxonomy

OrganismBacillus thuringiensis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)