Peptide Database

Peptide NameNigrocin-2VB

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC87H157N23O24S3

DescriptionStandard

        ILSNVLGMGKKIVCGLSGLC
    

Molecular Weight2005.51 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0869

GRAVY Index1.25

Hydrophobic Moment 0.51

Boman Index0.41

Instability Index6.39

Aliphatic Index 146.00

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 751.81

LogP -6.55

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 70.0

Heavy Atoms 137.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329059 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana schmackeri [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)