Peptide Database

Peptide NameBicarinalin (4-20)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC88H141N21O20S

DescriptionStandard

        IPWGKVKDFLVGGMKAV
    

Molecular Weight1845.25 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1034

GRAVY Index0.50

Hydrophobic Moment 0.45

Boman Index0.30

Instability Index-13.93

Aliphatic Index 102.94

Aromaticity 0.1176

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 651.28

LogP -1.78

H-bond Donors 22.0

H-bond Acceptors 23.0

Rotatable Bonds 60.0

Heavy Atoms 130.0

Ring Count 4.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031240 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli CIP 76.24

Activity49 μM

MethodMIC

RECORD: Rec_0423211 VERIFIED: YES