Peptide Database

Peptide NameU20-lycotoxin-Ls1b

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC375H562N110O109S10

DescriptionStandard

        GGFCPKSRHPQCNLSYKINDCCAQSDCRVGSVCCVEGCGNVCRAESDTPLGEKFVDGSECKHGHVFPKKWYQFWWRV
    

Molecular Weight8675.80 Da

Isoelectric Point (pI)8.10

Net Charge (pH 7.0)1.93

Net Charge (pH 7.4) 1.41

Charge Density (pH 7.0) 0.0251

GRAVY Index-0.51

Hydrophobic Moment 0.64

Boman Index-0.07

Instability Index27.55

Aliphatic Index 44.16

Aromaticity 0.1169

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 20105.00

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

Amino Acid Composition

TPSA 3515.90

LogP -38.73

H-bond Donors 131.0

H-bond Acceptors 124.0

Rotatable Bonds 278.0

Heavy Atoms 604.0

Ring Count 19.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0330999 VERIFIED: NO

Provenance & Taxonomy

OrganismLycosa singoriensis [Animal]

FamilyPonericin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial