Peptide Database

Peptide NameNigrocin-OMar18

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC86H154N24O25S2

DescriptionStandard

        GLLSGVLGVGKKVLCGLSGQC
    

Molecular Weight1988.42 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) 0.0828

GRAVY Index1.01

Hydrophobic Moment 0.45

Boman Index0.37

Instability Index-6.20

Aliphatic Index 134.29

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 780.91

LogP -8.55

H-bond Donors 29.0

H-bond Acceptors 29.0

Rotatable Bonds 69.0

Heavy Atoms 137.0

Ring Count 0.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0125173 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana margaratae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial