Peptide Database

Peptide NameNigrocin-2VB

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC88H161N25O22S2

DescriptionStandard

        LLRGVLGVGKKIVCGLSGLC
    

Molecular Weight1985.50 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1369

GRAVY Index1.30

Hydrophobic Moment 0.67

Boman Index0.36

Instability Index-2.10

Aliphatic Index 160.50

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 750.39

LogP -5.62

H-bond Donors 29.0

H-bond Acceptors 27.0

Rotatable Bonds 69.0

Heavy Atoms 137.0

Ring Count 0.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0069129 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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