Peptide Database

Peptide NameBicyclic peptide BI-32169

Function Ontology

Antimicrobial

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC95H129N23O25S2

DescriptionStandard

        GLPWGCPSDIPGWNTPWAC
    

Molecular Weight2057.31 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.26

Net Charge (pH 7.4) -1.49

Charge Density (pH 7.0) -0.0662

GRAVY Index-0.19

Hydrophobic Moment 0.18

Boman Index0.32

Instability Index53.62

Aliphatic Index 46.32

Aromaticity 0.1579

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16625.00

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

Amino Acid Composition

TPSA 720.18

LogP -5.09

H-bond Donors 25.0

H-bond Acceptors 26.0

Rotatable Bonds 51.0

Heavy Atoms 145.0

Ring Count 10.0

Amide Bonds 19.0

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_0168158 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptomyces sp. [Bacterium]

Structure & Mods

Confighead-to-tail cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide6-19

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0181220 VERIFIED: YES