Peptide Database

Peptide NameNigrocin-OMar19

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC90H163N23O23S2

DescriptionStandard

        GLLIGVLGVGKKVLCGLSGLC
    

Molecular Weight1999.53 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 Index1.61

Hydrophobic Moment 0.44

Boman Index0.54

Instability Index-2.60

Aliphatic Index 171.43

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 717.59

LogP -4.72

H-bond Donors 27.0

H-bond Acceptors 27.0

Rotatable Bonds 69.0

Heavy Atoms 138.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267898 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana margaratae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial