Peptide Database

Peptide NameVenom peptide HtLKTx5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length106 amino acids

Chemical FormulaC493H825N141O143S16

DescriptionStandard

        MQMKCVSVILFLTMLTLCSCGPESMLHKAVDAVAGAVPLPATITNVMKSALKQAIHKGGKIQTGCMFNKDIGGMCEDKCQKESSEKGYCHGTKCKCGKPLDYRRRK
    

Molecular Weight11528.72 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)8.67

Net Charge (pH 7.4) 8.14

Charge Density (pH 7.0) 0.0818

GRAVY Index-0.16

Hydrophobic Moment 0.62

Boman Index-0.01

Instability Index43.29

Aliphatic Index 70.85

Aromaticity 0.0377

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 4559.84

LogP -47.76

H-bond Donors 166.0

H-bond Acceptors 171.0

Rotatable Bonds 399.0

Heavy Atoms 793.0

Ring Count 11.0

Amide Bonds 111.0

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_0122694 VERIFIED: NO

Provenance & Taxonomy

OrganismHadogenes troglodytes [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Toxin Non-hemolytic Non-ribosomal