Peptide Database

Peptide NameLucifensin

Function Ontology

—

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC174H281N55O52S6

DescriptionStandard

        ATCDLLSFLNVKDAACAAHCLAKGYRGGYCDGRKVCNCR
    

Molecular Weight4167.82 Da

Isoelectric Point (pI)8.65

Net Charge (pH 7.0)2.82

Net Charge (pH 7.4) 2.49

Charge Density (pH 7.0) 0.0724

GRAVY Index0.02

Hydrophobic Moment 0.57

Boman Index-0.04

Instability Index20.12

Aliphatic Index 70.26

Aromaticity 0.0769

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1740.56

LogP -20.63

H-bond Donors 68.0

H-bond Acceptors 62.0

Rotatable Bonds 137.0

Heavy Atoms 287.0

Ring Count 4.0

Amide Bonds 40.0

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_0101001 VERIFIED: YES

Provenance & Taxonomy

OrganismEristalis tenax [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)