Peptide Database

Peptide NameCathelicidin-like peptide 3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length160 amino acids

Chemical FormulaC795H1268N216O242S7

DescriptionStandard

        METCLKILLLVGVVTAAPTSPASSLPSHEDAILAAVQVYNQEPGVTLAYRLLEAEPQPDWDVTSKTVQPLKFTIKETVCLISEKRDSSQCEFKEDGLIKDCSGFFSTEQDPPSTIMKCEDASEEPNLVTRSRWRRFTRRAGGFIRKNRWNIISTALKWIG
    

Molecular Weight17948.33 Da

Isoelectric Point (pI)5.91

Net Charge (pH 7.0)-1.43

Net Charge (pH 7.4) -1.81

Charge Density (pH 7.0) -0.0089

GRAVY Index-0.30

Hydrophobic Moment 0.85

Boman Index-0.03

Instability Index64.04

Aliphatic Index 83.50

Aromaticity 0.0750

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25230.00

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

Amino Acid Composition

TPSA 7374.23

LogP -73.88

H-bond Donors 261.0

H-bond Acceptors 249.0

Rotatable Bonds 592.0

Heavy Atoms 1260.0

Ring Count 27.0

Amide Bonds 169.0

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_0274523 VERIFIED: NO

Provenance & Taxonomy

OrganismPelodiscus sinensis [Bacterium]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal