Peptide Database

Peptide NameCBNT21

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC115H195N35O26S

DescriptionStandard

        WKVFKKIEKMGRNIRNGIVKA
    

Molecular Weight2516.06 Da

Isoelectric Point (pI)11.22

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.2742

GRAVY Index-0.59

Hydrophobic Moment 0.89

Boman Index-0.21

Instability Index46.79

Aliphatic Index 88.10

Aromaticity 0.0952

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1038.49

LogP -6.67

H-bond Donors 37.0

H-bond Acceptors 33.0

Rotatable Bonds 91.0

Heavy Atoms 177.0

Ring Count 3.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0008629 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCecropin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetR. solanacearum

Activity75 μM

MethodMIC