Peptide Database

Peptide NameNigrocin-OS1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC91H166N24O23S3

DescriptionStandard

        GILKGILGMGKKIVCGLSGLC
    

Molecular Weight2060.63 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1303

GRAVY Index1.19

Hydrophobic Moment 0.59

Boman Index0.42

Instability Index-0.43

Aliphatic Index 143.81

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 743.61

LogP -5.15

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 74.0

Heavy Atoms 141.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0308675 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana schmackeri [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial