Peptide Database

Peptide NameU14-lycotoxin-Ls1b

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC309H480N98O99S11

DescriptionStandard

        EKYCPTPRNTSCKKMNIRNNCCRDSDCTSNAFCCAEPCGNFCHKASDKPGGRRVDPNASCKTGYVYW
    

Molecular Weight7504.43 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)4.82

Net Charge (pH 7.4) 4.44

Charge Density (pH 7.0) 0.0720

GRAVY Index-0.94

Hydrophobic Moment 0.48

Boman Index-0.26

Instability Index49.67

Aliphatic Index 20.45

Aromaticity 0.0896

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10595.00

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

Amino Acid Composition

TPSA 3218.25

LogP -44.71

H-bond Donors 121.0

H-bond Acceptors 116.0

Rotatable Bonds 240.0

Heavy Atoms 517.0

Ring Count 13.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029565 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

RECORD: Rec_0089842 VERIFIED: YES